Shock Absorbers - PW ROMEX · Shock Absorbers and Rate Controls Product Catalog Solutions in Energy Absorption and Vibration Isolation. ... Taking the guesswork out of shock absorber

Shock Absorbersand Rate Controls Product Catalog

Solutions in Energy Absorption and Vibration Isolation.

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Shock Absorbers and Rate Controls

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Enidine: Solutions in Energy Absorption and Vibration Isolation.Enidine: Solutions in Energy Absorption and Vibration Isolation.


iInternet: www.enidine.de Phone: +49 (0) 7635 8101 0 Fax: +49 (0) 7635 8101 99

Greater productivity and less downtime. For more than 30 years, customers have relied on Enidine products to help make their machinery and equipment perform quietly, safely and more efficiently at higher speeds. For original equipment manufacturers and aftermarket applications, Enidine offers a unique combination of productselection, engineering excellence and technical support to meeteven the toughest energy absorption application requirements.

Responsive global operations. Enidine is a worldwide organization, with manufacturing facilities and headquarters inOrchard Park, New York, USA; Bad Bellingen, Germany; andYokohama, Japan. Additional sales offices are located inCalifornia, Mexico and the United Kingdom.

Highly trained distributors. Each geographic region is supported by a well-established distributor network that sharesour company’s commitment to customer service and quality. All Enidine distributors receive extensive training in identifying the best product for your application.

Teamwork. Working as a team, our global engineering, manufacturing, sales and distribution network allow for timelyresponse to your needs with uncompromised excellence.

Communication. Our mission at Enidine has always been to be an industry leader in energy absorption and vibration isolation solutions. In carrying out that mission, we've made it paramount to communicate directly with our customers, distributors, representatives, and employees to better understand and respond to your needs. This ongoing interaction has helped make Enidine the growing, vibrant, global presence it is today.

Custom solutions capabilities. If you are unsure whether one of our standard products meets your requirements, feel free to speak with one of our technical representatives on +49 (0) 7635 8101 0, or contact us via e-mail at [email protected].

Enidine engineers continue to monitor and influence trends in the motion control industry, allowing us to remain at the forefront of new energy absorption product development. Our experienced engineering team has designed custom solutions for a wide variety of challenging applications, including automated warehousing systems and shock absorbers for hostile industrial environments such as glass manufacturing, among others. These custom application solutions have proven to be critical to our customers’ success.Let Enidine engineers do the same for you.

For better performance and productivity, call your local Enidine representative.

Enidine is widely recognized as the preferred source forenergy absorption and vibration isolation products.

Enidine is widely recognized as the preferred source forenergy absorption and vibration isolation products.

The first section of this catalog covers basic energyabsorption theory, explaining key concepts such as damping, while demonstrating shock absorber usage.

It also covers the effects of varying weight and velocity onshock absorber performance. Once you’re familiar withthese concepts, and have an understanding of the type of product technology you need, please refer to the appropriate product section for technical specifications:

Each section describes the unique features and benefits of models within an associated product family, includingenvelope drawings, technical data charts, curves, detailedsizing instructions and application examples.

For immediate product sizing assistance, we also invite youto utilize our new multi-language, windows-based Enisize software, affixed to the back inside cover of this book.With a few simple steps, Enisize will allow you to quickly calculate, size and select the correct product, recommendproper accessories and facilitate ordering.

Regular updates of Enisize are availablefor download at www.enidine.de.When used in conjunction with our new Global Shock Absorber catalogue, these tools can serve as an instant resource to verify calculations, help properly size and order product, and most importantly – help take the guesswork out of shock absorber selection.

Taking the guesswork out of shock absorber selection.

Enisize sizing software.

• Adjustable Hydraulic Series

• Non-Adjustable Hydraulic Series

• Heavy Duty (HD/HDA) Series

• Heavy Industry (HI) Series

• Rate Controls

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Internet: www.enidine.de Phone: +49 (0) 7635 8101 0 Fax: +49 (0) 7635 8101 99ii

Table of Contents

Adjustable Hydraulic Series shock absorbers offer the flexibility to vary the resisting force with the simple turn of an adjustment knob, when input parameters change (weight, impact velocity, drive force, etc.) or are not clearly defined. Adjustable units provide the highest damping efficiency while minimizing structural requirements (see Product Locator, page 16).

Non-Adjustable Hydraulic Series shock absorbers accommodate a wide range of energy conditions without adjustment. Higher energy capabilities are provided in a small overall envelope size. These fixed-orifice designs provide consistent performance with tamperproof reliability (see Product Locator, page 32), and are available with a variety of accessories (see pages 41-46).

OEM SeriesThe OEM Hydraulic Series is the industry standard for general shock absorber applications. A wide range of energy capacities, sizes, mounting styles and other options are available.

TK SeriesVersatile, miniature hydraulic shock absorbers ideally suited for effective, reliable deceleration of light loads.

PRO SeriesUnique progressive damping hydraulic shock absorbers offer softer stops for medium-to-high impact velocity applications and conveniently accommodate varying energy conditions without adjustment.

PM SeriesSelf-compensating, hydraulic shock absorbers that conveniently accommodatean extensive range of varying energy shock absorption applications, including low impact velocity and high drive force conditions, without requiring adjustment.

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STH SeriesCustom-orificed, compact hydraulic shock absorbers that absorb maximum energy for their size and weight.

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Enidine: Solutions in Energy Absorption and Vibration Isolation Inside Front Cover

Product Technologies, Engineering Capabilities, Global Service and Support 1-2

Overview of Energy Absorption Theory 3-4

Sizing Examples 5-12

Installation Instructions 13-14

Adjustable Hydraulic Series Shock Absorbers 15-30

Non-Adjustable Hydraulic Series Shock Absorbers 31-46

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iiiInternet: www.enidine.de Phone: +49 (0) 7635 8101 0 Fax: +49 (0) 7635 8101 99

The HD/HDA Shock Absorbers should be selected when the application involves heavy loads with high energy absorption requirements. Typical applications would include safety stops for overhead/stacker cranes, people movers and large material handling systems. These units, available in both adjustable and non-adjustable models, are capable of meeting OSHA, AISE, CMAA, DIN and ISO standards (see Product Locator, page 47).

Hydraulic Rate Controls are used to control the velocity of a moving load through its entire linear or rotational motion. Adjustable and non-adjustable models are available in both doubleacting (compression/tension) and singleacting (compression or tension) configurations. All units have hardened/plated piston rods, long-life seals and an extra-long bearing to assure reliability and durability (see Product Locator, page 67).

ADA SeriesAdjustable doubleacting hydraulic series of dampers controls both linear and rotational (hinged) loads with unique interchangeable cartridges. Adjustable, fixed or free flow cartridges permit motion control flexibility in tension and/or compression modes.

DA SeriesDoubleacting, custom orificed, hydraulic series of dampers are ideal for high energy applications requiring damping/rate control in tension, compression, or both.

HD/HDA SeriesLarge bore, heavy-duty adjustable and non-adjustable hydraulic models smoothly and safely decelerate large moving loads. An integral accumulator replaces a mechanical return spring, thus minimizing the unit’s length, weight and cost.

Enidine’s Heavy Industry (HI) Series buffers safely protect heavy machinery and equipment during the transfer of materials and movement of products. The large-bore, high-capacity buffers are individually designed to decelerate moving loads under various conditions and in compliance with industry mandated safety standards. Control of bridge cranes, trolley platforms, large container transfer and transportation safety stops are typical installations.Industry-proven design technologies, coupled with the experience of a globally installed product base, ensure deliverable performance that exceeds customer expectations.

HI SeriesHI Series buffer models can decelerate loads with varying velocities from 0.15 m/sec. to 5.0 m/sec. All models are custom-orificed for specific application requirements.

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Application Examples 77-80

Sizing Worksheet 81

Enisize Sizing Software Back Inside Cover

Heavy Duty (HD/HDA) Series Shock Absorbers 47-62

Heavy Industry (H ) Series Buffers 63-66

Rate Controls 67-76

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Internet: www.enidine.de Phone: +49 (0) 7635 8101 0 Fax: +49 (0) 7635 8101 991

Enidine has the widest selection of industrial shockabsorber and rate control products in the industry. With nearly 450 standard products to choose from

and limitless custom possibilities, our products deceleratevelocity up to 18 m/sec and absorb energy between one and 1 million Nm. We constantly evaluate and refine our products to bring customers more features, greater performance and improved ease of use.

Enhancements to the small bore shock absorber series have provided softer/smoother deceleration, integrated positive stop capabilities and improved durability, reliabilityand performance. Wrench flats on these shock absorbersmake them easier to install.

Customers have many choices when it comes to components:

• Products can incorporate nickel plating or stainless steelsurfaces for corrosive environments, continuous washdown or food preparation applications.

• Alternate fluids maintain consistent damping characteristicsover high and low temperature conditions.

• Attachment accessories provide a wide range of options for mounting, including clevis mounting configurations andair/oil sequencing systems.

• Soft urethane piston caps reduce noise and extend product life in high-cycle applications.

A redesign of our PRO and PM series was thedirect result of input from machine builders, whosaid they needed to control higher velocity andlarger drive forces with a smaller shock absorber.

Above all, a solid commitment to qualityand superior customer service are at the heart of our business. By maintaining precise quality systems, weensure that products perform as specified.We’re so certain, weoffer a lifetime warrantyon workmanship and materials.

Product EnhancementsProduct Enhancements

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2Internet: www.enidine.de Phone: +49 (0) 7635 8101 0 Fax: +49 (0) 7635 8101 99

Atalented engineering staff works to design and maintainthe most efficient energy absorption product lines

available today, using the latest engineering tools:

• Solid Modeling

• 3-D CAD Drawings

• Finite Element Analysis

• Complete Product Testing Facility

New product designs get to market fast because they can befully developed in virtual environments before a prototype isever built. This saves time and lets us optimize the best solution using real performance criteria.

Enidine has significantly improved its customer responsetimes through a number of critical initiatives:

• Conversion to single-piece flow cellular manufacturing,enabling us to produce custom and standard products faster and better, with higher quality and greater efficiency.

• Enhanced customer service presence at all of our globalfacilities– ensuring prompt responses when you need them.

• Regular, intensive training of our authorized distributor network, making them better able to serve you.

• Global operations in USA, Germany, Japan, UK and Mexico.

• Newly enhanced Enisize sizing software, with regular updates available at www.enidine.de, to simplify the selection process and help choose the best product solution for your application needs.

• A comprehensive, multi-language web site full of applicationideas, technical data, and guidance on selecting the product that’s right for you. Our website also features a fully searchable distributor selector that can tell you theauthorized distributor in your area for quick, localized service.

These capabilities and more are at your disposal at Enidine.Let us show you how we can be of service today.

Custom designs are not an exception at Enidine, they are an integral part of our business. Should your requirements fit outside of our standard productrange, Enidine engineers can assist in developing special finishes, components, hybrid technologies and new designs to ensure a “best-fit” product solution tailored to your exact specifications.

Our global customer service and technical sales departments,located within each of Enidine’s worldwide facilities, provideprompt and knowledgeable answers to your questions about proper sizing, ordering, technical applications, and implementationof the best energy absorption product for your application. Thishighly trained and motivated multi-lingual team is your most direct and immediate interface with our company.

Global Service and Support

Engineering CapabilitiesEngineering Capabilities

Global Service and Support



Overview of Energy Absorption Theory

As companies strive to increase productivity by operatingmachinery at higher speeds, often the results are

increased noise, damage to machinery/products, and excessive vibration. At the same time, safety and machinereliability is decreased. A variety of products are commonlyused to solve these problems. However, they vary greatly in effectiveness and operation. Typical products used includerubber bumpers, springs, cylinder cushions and shockabsorbers. The following illustrations compare how the most common products perform:

All moving objects possess kinetic energy. The amount ofenergy is dependent upon weight and velocity. A mechanicaldevice that produces forces diametrically opposed to thedirection of motion must be used to bring a moving object to rest.

Rubber bumpers and springs, although very inexpensive,have an undesirable recoil effect. Most of the energy absorbed by these at impact is actually stored. This stored energy is returned to the load, producing rebound and the potential for damage to the load or machinery. Rubber bumpers and springs initially provide low resisting force which increases with the stroke.

Cylinder cushions are limited in their range of operation. Most often they are not capable of absorbing energy generated by the system. By design, cushions have a relatively short stroke and operate at low pressures resulting in very low energy absorption. The remaining energy is transferred to the system, causing shock loading and vibration.

Shock absorbers provide controlled, predictable deceleration. These products work by converting kinetic energy to thermal energy. More specifically, motion appliedto the piston of a hydraulic shock absorber pressurizes the fluid and forces it to flow through restricting orifices,causing the fluid to heat rapidly. The thermal energy is then transferred to the cylinder body and harmlessly dissipated to the atmosphere.

The advantages of using shock absorbers include:

1. Longer Machine Life – The use of shock absorbers significantly reduces shock and vibration to machinery. This eliminates machinery damage, reduces downtime and maintenance costs, while increasing machine life.

2. Higher Operating Speeds – Machines can be operated athigher speeds because shock absorbers control or gentlystop moving objects. Therefore, production rates can beincreased.

3. Improved Production Quality – Harmful side effects ofmotion, such as noise, vibration and damaging impacts, aremoderated or eliminated so the quality of production isimproved. Therefore, tolerances and fits are easier to maintain.

4. Safer Machinery Operation – Shock absorbers protectmachinery and equipment operators by offering predictable,reliable and controlled deceleration. They can also bedesigned to meet specified safety standards, when required.

5. Competitive Advantage – Machines become more valuable because of increased productivity, longer life, lowermaintenance costs and safer operation.

Automotive vs. Industrial Shock AbsorbersIt is important to understand the differences that exist between thestandard automotive-style shockabsorber and the industrial shockabsorber.

The automotive style employs thedeflective beam and washer method of orificing. Industrial shock absorbers utilize single orifice, multi-orificeand metering pin configurations. The automotive type maintains a damping force which varies in direct proportionto the velocity of the piston, while the damping force in the industrial type varies in proportion to the square of the piston velocity. In addition, the damping force of the automotive type is independent of the stroke position whilethe damping force associated with the industrial type can bedesigned either dependent or independent of stroke position.

Overview of Energy Absorption Theory



Equally as important, automotive-style shock absorbersare designed to absorb only a specific amount of input

energy. This means that, for any given geometric size ofautomotive shock absorber, it will have a limited amount of absorption capability compared to the industrial type. This is explained by observing the structural design of the automotive type and the lower strength of materials commonly used. These materials can withstand the lower pressures commonly found in this type. The industrial counterpart of shock absorber uses higher strength materials, enabling it to function at higher damping forces.

Adjustment TechniquesA properly adjusted shock absorber safely dissipates energy, reducing damaging shock loads and noise levels.For optimum adjustment setting see useable adjustment setting graphs.Watching and “listening” to a shockabsorber as it functions aids in proper adjustment.

To correctly adjust a shock absorber, set the adjustmentknob at zero (0) prior to system engagement. Cycle themechanism and observe deceleration of the system.

If damping appears too soft (unit strokes with no visualdeceleration and bangs at end of stroke), move indicator tonext largest number. Adjustments must be made in gradualincrements to avoid internal damage to the unit (e.g., adjustfrom 0 to 1, not 0 to 4).

Increase adjustment setting until smooth deceleration orcontrol is achieved and negligible noise is heard when the system starts either to decelerate or comes to rest.

When abrupt deceleration occurs at the beginning of thestroke (banging at impact), the adjustment setting must bemoved to a lower number to allow smooth deceleration.

If the shock absorber adjustment knob is set at the high endof the adjustment scale and abrupt deceleration occurs atthe end of the stroke, a larger unit may be required.

Shock Absorber Performance When Weight or Impact Velocity VaryWhen conditions change from the original calculated data oractual input, a shock absorber’s performance can be greatlyaffected, causing failure or degradation of performance.Variations in input conditions after a shock absorber hasbeen installed can cause internal damage, or at the veryleast, can result in unwanted damping performance.Variations in weight or impact velocity can be seen by examining the following energy curves:

Varying Impact Weight: Increasing the impact weight(impact velocity remains unchanged), without reorificingor readjustment will result in increased damping force at the end of the stroke. Figure 1 depicts this undesirablebottoming peak force. This force is then transferred to themounting structure and impacting load.

Varying Impact Velocity: Increasing impact velocity (weight remains the same) results in a radical change in the resultant shock force. Shock absorbers are velocityconscious products; therefore, the critical relationship toimpact velocity must be carefully monitored. Figure 2 depictsthe substantial change in shock force that occurs when thevelocity is increased. Variations from original design data orerrors in original data may cause damage to mounting structures and systems, or result in shock absorber failure if the shock force limits are exceeded.

Damping ForceMin. Max.

Figure 1

Figure 2

Overview of Energy Absorption TheoryOverview of Energy Absorption Theory



Sizing ExamplesSizing Examples

SHOCK ABSORBER SIZINGFollow the next six steps to manually size Enidine shock absorbers.

STEP 1: Identify the following parameters. These must be known for all energy absorption calculations. Variations or additional information may be requiredin some cases.

A) The weight of the load to be stopped (kg).B) The velocity of the load upon impact with the shock absorber (m/sec).C) External (propelling) forces acting on the load in (N), if any.D) The cyclic frequency at which the shock absorber will operate.E) Orientation of the application’s motion (i.e. horizontal, vertical up,

vertical down, inclined, rotary horizontal, rotary vertical up, rotary vertical down).

NOTE: For rotary applications, it is necessary to determine the radius of gyration (K) and the mass moment of inertia (I). Both of these terms locate themass of a rotating object with respect to the pivot point. It is also necessary todetermine the angular velocity (ω) and the torque (T).

STEP 2: Calculate the kinetic energy of the moving object.

Utilizing the Product Locator for Shock Absorbers located at the beginning of each product family section, select a model, either adjustable or non-adjustable, with a greater energy per cycle capacity than the value just calculated.

STEP 3: Calculate the work energy input from any external (propelling) forcesacting on the load, using the stroke of the model selected in Step 2.

Caution: The propelling force must not exceed the maximum propelling forcelisted for the model chosen. If the propelling force is too high, select a largermodel and recalculate the work energy.

STEP 4: Calculate the total energy per cycle. ET = EK + EW

The model selected must have at least this much energy capacity. If not,select a model with greater energy capacity and return to Step 3.

STEP 5: Calculate the energy that must be absorbed per hour. Even though theshock absorber can absorb the energy in a single impact, it may not be ableto dissipate the heat generated if the cycle rate is too high.

ETC = ET x CThe model selected must have an energy per hour capacity greater than this.If it is not greater, there are two options:1. Choose another model that has more energy per hour capacity (because

of larger diameter or stroke). Keep in mind that if the stroke changes, youmust return to Step 3.

2. Use an Air/Oil Tank. The increased surface area of the tank and pipingwill increase the energy per hour capacity by 20 percent.

STEP 6: If you have selected an HP, PM, SPM, TK or PRO Series model, refer to the sizing graph(s) in the appropriate series section to determine therequired damping constant. If the point cannot be found in the sizing graph,you must select a larger model or choose a different series. Note that if thestroke changes, you must return to Step 3.If you have selected an adjustable model (OEM, HP or HDA series), refer tothe Useable Adjustment Setting Range graph for the chosen model. Theimpact velocity must fall within the limits shown on the graph.

RATE CONTROL SIZINGFollow the next five steps to manually sizeEnidine rate controls:

STEP 1: Identify the following parameters.These must be known for all rate controlcalculations. Variations or additional information may be required in somecases.A) The weight of the load to be

controlled (kg).B) The desired velocity of the load

(m/sec).C) External (propelling) force acting on the

load in (N), if any.D) The cyclic frequency at which the rate

control will operate.E) Orientation of the application’s motion

(i.e. horizontal, vertical up, verticaldown, inclined, rotary horizontal, rotaryvertical up, rotary vertical down).

F) The damping direction (tension [T], compression [C] or both [T and C]).

G) The required stroke in (mm).

NOTE: For rotary applications, please submit the application worksheet on page 81 to Enidine for sizing.

STEP 2: Calculate the propelling force at the rate control in each direction damping is required. (See sizing examples on page 10.)CAUTION: The propelling force in eachdirection must not exceed the maximum propelling force listed for the chosenmodel. If the propelling force is too high,select a larger model.

STEP 3: Calculate the total energy per cycleET = EW (tension) + EW (compression)EW = FD x S

STEP 4: Calculate the total energy per hourETC = ET x CThe model selected must have an energy per hour capacity greater than this.If not, choose a model with a higher energy per hour capacity.Compare the damping direction, stroke, propelling force, and total energy per hourto the values listed in the Rate ControlsEngineering Data Charts (pages 71-76).

STEP 5: If you have selected a rate control, refer to the sizing graphs in theRate Controls section to determine therequired damping constant.If you have selected an adjustable model (ADA), refer to the UseableAdjustment Setting Range graph for thechosen model. The desired velocity mustfall within the limits shown on the graph.

EK = W x V2

2 EK = I ω2

2(linear) or (rotary)

EW = FD x S EW = T x SRS

(linear) or (rotary)


3. To Determine Propelling ForceGenerated by Electric Motor

FD = 3 000 x kWV

4. To Determine Propelling Force ofPneumatic or Hydraulic Cylinders

FD = 0,0785 x d2 x P

5. Free Fall Applications

A. Find Velocity for a Free Falling Weight:V = √19,6 x H

B. Kinetic Energy of Free Falling Weight: EK = 9,8 x W x H

6. DecelerationA. To determine approximate

deceleration load with a given stroke(conventional damping only)

a =FP - FD

WB. To determine the approximate stroke

with a deceleration load (conventionaldamping only)

EKW x a x 0,85* - 0,15 x FD

*Use 0,50 constant for PRO and PM Models. EK

W x a x 0,50* - 0,50* x FD


SHOCK ABSORBERS


EXAMPLE 2: Vertical Moving Load withPropelling Force Downward

EXAMPLE 3:Vertical Moving Load withPropelling Force Upward

EXAMPLE 1: Vertical Free Falling Weight

H

H

H

α = Angle of incline (degrees)θ = Start point from true vertical

0˚ (degrees)µ = Coefficient of frictionØ = Angle of rotation (degrees)ω = Angular velocity (radians/sec)

USEFUL FORMULAS1. To Determine Shock Force

FP =ET

S x 0,85For PRO and PM Series only, use

FP =ET

S x 0,502. To Determine Impact Velocity

A. If there is no acceleration (V is constant), for example: load being pushed byhydraulic cylinder or motor driven.

V = Dt

B. If there is acceleration, for example:load being pushed by air cylinder

V = 2 x Dt

SYMBOLSa = Acceleration (m/sec2) A = Width (m) B = Thickness (m) C = Number of cycles per hour d = Cylinder bore diameter (mm) D = Distance (m)EK = Kinetic energy (Nm)ET = Total energy per cycle (Nm/c),

EK + EWETC= Total energy to be absorbed

per hour (Nm/hr)EW = Work or drive energy (Nm)FD = Propelling force (N)FP = Shock force (N)H = Height (m)kW = Motor rating (Kilowatts)I = Mass moment of inertia (kgm2)K = Radius of gyration (m)L = Length (m)P = Operating pressure (bar)RS = Mounting distance from pivot

point (m)S = Stroke of shock absorber (m)t = Time (sec)T = Torque (Nm)V = Impact velocity (m/sec)W = Weight (kg)

NOTE: Constants (0,5/0,85/19,6) are printed in bold. s =

s =

STEP 1: Application Data (W) Weight = 1 550 kg(H) Height = 0,5 m(C) Cycles/Hr = 2

STEP 2: Calculate kinetic energy EK = 9,8 x W x H EK = 9,8 x 1 550 x 0,5 EK = 7 595 Nm

Assume Model OEM 4.0M x 6 isadequate (Page 21).

STEP 3: Calculate work energyEW = 9,8 W x SEW = 9,8 x 1 550 x 0,15 EW = 2 278,5 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 7 595 + 2 278,5ET = 9 873,5 Nm/c

STEP 5: Calculate total energy per hourETC= ET x CETC= 9 873,5 x 2ETC= 19 747 Nm/hr

STEP 6: Calculate impact velocityand confirm selectionV = √19,6 x HV = √19,6 x 0,5V = 3,1 m/sec

Model OEM 4.0M x 6 is adequatefor this application.

STEP 1: Application Data(W) Weight = 1 550 kg(V) Velocity = 2,0 m/sec(d) Cylinder bore dia. = 100mm(P) Pressure = 5 bar(C) Cycles/Hr = 200

STEP 2: Calculate kinetic energy

EK = W x V2 = 1 550 x 22

2 2EK = 3 100 Nm


STEP 3: Calculate work energy FD = [0,0785 x d2 x P] + 9,8 x WFD = [0,0785 x 1002 x 5] + 1 550 FD = 19 117 NEW = FD x SEW = 19 117 x 0,1 EW = 1 911,7 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 3 100 + 1 911,7 ET = 5 011,7 Nm/c

STEP 5: Calculate total energy per hour ETC = ET x C ETC = 5 011,7 x 200 ETC = 1 002 340 Nm/hr

Model OEM 4.0M x 4 is adequate.

STEP 1: Application Data(W) Weight = 1 550 kg(V) Velocity = 2 m/sec(d) 2 Cylinders bore dia. = 150mm(P) Operating pressure = 5 bar(C) Cycles/Hr = 200


EK = W x V2 = 1 550 x 222 2

EK = 3 100 Nm


STEP 3: Calculate work energy FD = 2 x [0,0785 x d2 x P] –

[9,8 x W] FD = 2 x [0,0785 x 1502 x 5] –

[9,8 x 1 550] FD = 2 472,5 N EW = FD X S EW = 2 472,5 x 0,125EW = 309 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 3 100 + 309 ET = 3 409 Nm/c

STEP 5: Calculate total energy per hour ETC = ET x C ETC = 3 409 x 200 ETC = 681 800 Nm/hr





EXAMPLE 5: Horizontal Moving Load

EXAMPLE 7: Horizontal Moving Load, Motor Driven

EXAMPLE 4: Vertical Moving Load withPropelling Force from Motor

(e.g., Load Moving Force Up)

STEP 1: Application Data(W) Weight = 90 kg(V) Velocity = 1,5 m/sec(kW) Motor rating = 1 kW(C) Cycles/Hr = 100


EK = W x V2 = 90 x 1,52

2 2EK = 101 Nm

CASE A: UPSTEP 3: Calculate work energy

FD = 3 000 x kW – 9,8 x WV

FD = 3 000 x 1 – 8821,5

FD = 1 118 N

Assume Model OEM 1.25M x 2is adequate (Page 19).

EW = FD X SEW = 1 118 x 0, 5EW = 56 NmSTEP 4: Calculate total energy per cycleET = EK + EWET = 101 + 56ET = 157 Nm/cSTEP 5: Calculate total energy per hourETC = ET x CETC = 157 x 100ETC = 15 700 Nm/hr


CASE B: DOWNSTEP 3: Calculate work energy

FD = 3 000 x kW + 9,8 x WV

FD = 3 000 x 1 + 8821,5

FD = 2 882 N

Assume Model OEM 2.0M x 2 is adequate (Page 21).

EW = FD x SEW = 2 882 x 0,05EW = 144 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 101 + 144ET = 245 Nm/c

STEP 5: Calculate total energy per hourETC = ET x CETC = 245 x 100ETC = 24 500 Nm/hr


STEP 1: Application Data(W) Weight = 900 kg(V) Velocity = 1,5 m/sec(C) Cycles/Hr = 200


EK = W x V22

EK = 900 x 1,522

EK = 1 012,5 NmAssume Model OEM 2.0M x 2 isadequate (Page 21).

STEP 3: Calculate work energy: N/A

STEP 4: Calculate total energy per cycle ET = EK = 1 012,5 Nm/c

STEP 5: Calculate total energy per hourETC = ET x C ETC = 1 012,5 x 200 ETC = 202 500 Nm/hr


STEP 1: Application Data(W) Weight = 900 kg(V) Velocity = 1,5 m/sec(d) Cylinder bore dia. = 75mm(P) Operating pressure = 5 bar(C) Cycles/Hr = 200


EK = W x V22

EK = 900 x 1,522

EK = 1 012,5 Nm


STEP 3: Calculate work energyFD = 0, 0785 x d2 x P FD = 0, 0785 x 752 x 5 FD = 2 208,9 N EW = FD x S EW = 2 208,9 x 0,05 EW = 110 Nm/c

STEP 4: Calculate total energy per cycle ET = EK + EWET = 1 012,5 + 110 ET = 1 122,5 Nm/c

STEP 5: Calculate total energy per hourETC = ET x C ETC = 1 122,5 x 200 ETC = 224 500 Nm/hr


EXAMPLE 6:Horizontal Moving Load with Propelling Force

STEP 1: Application Data(W) Weight = 1 000 kg(V) Velocity = 1,5 m/sec(kW) Motor rating = 1 kW(C) Cycles/Hr = 120


EK = W x V22

EK = 1 000 x 1,522

EK = 1 125 Nm


STEP 3: Calculate work energy

FD = 3 000 x kW V

FD = 3 000 x 1 1,5

FD = 2 000 NEW = FD x S EW = 2 000 x 0,05EW = 100 Nm

STEP 4: Calculate total energy per cycle ET = EK + EWET = 1 125 + 100ET = 1 225 Nm/c

STEP 5: Calculate total energy per hourETC = ET x C ETC = 1 225 x 120 ETC = 147 000 Nm/hr




Sizing ExamplesSizing ExamplesEXAMPLE 8:Horizontal Moving Load Propelled by Drive Rollers (Chain/Belt Drive or Conveyor Belt)

EXAMPLE 9: Free Moving Load Down an Inclined Plane

EXAMPLE 10:Horizontal Rotating Mass

EXAMPLE 11: Horizontal Rotating Door

HD

αα

K

W

Rs

ωω

A

B

Rs

T

ωω

STEP 1: Application Data(W) Weight = 800 kg(V) Velocity = 1,2 m/sec(µ) Coefficient of Friction = 0,3(C) Cycles/Hr = 120


EK = W x V22

EK = 800 x 1,222

EK = 576 Nm

Assume Model PM 2050M is adequate (Page 37).

STEP 3: Calculate work energy FD = 9,8 x W x µFD = 9,8 x 800 x 0,3 FD = 2 352 N EW = FD x S EW = 2 352 x 0,05 EW = 117,6 Nm

STEP 4: Calculate total energy per cycle ET = EK + EWET = 576 + 117,6 ET = 693,6 Nm

STEP 5: Calculate total energy per hour ETC = ET x C ETC = 693,6 x 120 ETC = 83 232 Nm/hr

From PM sizing graph, Model PM 2050M-2 is adequate.

STEP 1: Application Data(W) Weight = 250 kg(H) Height = 0,2 m(α) Angle of incline = 30˚(C) Cycles/Hr = 250

STEP 2: Calculate kinetic energyEK = 9,8 x W x H EK = 9,8 x 250 x 0,2 EK = 490 Nm


STEP 3: Calculate work energyFD = 9,8 x W x Sin αFD = 9,8 x 250 x 0,5FD = 1 225 NEW = FD x SEW = 1 225 x 0,075EW = 91,9 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 490 + 91,9ET = 581,9 Nm/c

STEP 5: Calculate total energy per hourETC = ET x C ETC = 581,9 x 250 ETC = 145 475 Nm/hr

STEP 6: Calculate impact velocityand confirm selectionV = √19,6 x HV = √19,6 x 0,2 = 2,0 m/sec


STEP 1: Application Data(W) Weight = 90 kg(ω) Angular velocity = 1,5 rad/sec(T) Torque = 120 Nm(K) Radius of gyration = 0,4 m(RS) Mounting radius = 0,5 m(C) Cycles/Hr = 120

STEP 2: Calculate kinetic energyI = W x K2

I = 90 x 0,42I = 14,4 kgm2

EK = I x ω2

2

EK = 14,4 x 1,52

2EK = 16,2 Nm

Assume Model STH .5M is adequate (Page 34).


FD = TRS

FD = 1200,5

FD = 240 N EW = FD X S EW = 240 x 0,013 EW = 3 Nm

STEP 4: Calculate total energy per cycle ET = EK + EWET = 16,2 + 3 ET = 19,2 Nm/c

STEP 5: Calculate total energy per hour ETC = ET X C ETC = 19,2 x 120 ETC = 2 304 Nm/hr

Model STH .5M is adequate.

STEP 1: Application Data(W) Weight = 25 kg(ω) Angular velocity = 2,5 rad/sec(T) Torque = 10 Nm(RS) Mounting radius = 0,5 m(A) Width = 1,0 m(B) Thickness = 0,1 m(C) Cycles/Hr = 250

STEP 2: Calculate kinetic energyK = 0,289 x √4 x A2 + B2

K = 0,289 x √4 x 1,02 +0,12

K = 0,58 m I = W x K2

I = 25 x 0,582

I = 8,4 kgm2

EK = I x ω2

2

EK = 8,4 x 2,52

2EK = 26,3 NmAssume Model OEM .5M is adequate (Page 19).


FD = TRS

FD = 10 0,5

FD = 20 NEW = FD x S EW = 20 x 0,025 EW = 0,5 Nm

STEP 4: Calculate total energy per cycle ET = EK + EWET = 26,3 + 0,5 ET = 26,8 Nm/c

STEP 5: Calculate total energy per hourETC = ET x C ETC = 26,8 x 250 ETC = 6 700 Nm/hrSTEP 6: Calculate impact velocityand confirm selectionV = RS x ωV = 0,5 x 2,5 V = 1,25 m/sec

Model OEM .5M is adequate.




EXAMPLE 12: Horizontal Moving Load, Rotary Table Motor Driven withAdditional Load Installed

EXAMPLE 13: Vertical Motor Driven Rotating Arm with Attached Load –This example illustrates calculations for two conditions: CASE A–Load Opposing GravityCASE B–Load Aided by Gravity

EXAMPLE 14: Vertical Rotating Beam

K

d

Rs

T

K

T

Ø

Rs

ωω

L

B

Rsωω

T

STEP 1: Application Data(W) Weight = 200 kg(W1) Installed load = 50 kgRotational speed = 10 RPM(T) Torque = 250 NmRotary table dia. = 0,5 m(KLoad) Radius of gyration = 0,2 m(RS) Mounting radius = 0,225 m(C) Cycles/Hr = 1

Step 2: Calculate kinetic energyTo convert RPM to rad/sec, multiply by 0,1 047ω = RPM x 0,1 047ω = 10 x 0,1 047ω = 1,047 rad/secI = W x K


FD = T = 250 = 1 111,1 NRS 0,225

EW = FD x S = 1 111,1 x 0,022 EW = 24,4 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 4,5 + 24,4 ET = 28,9 Nm/c

STEP 5: Calculate total energy per hour: not applicable, C=1

STEP 6: Calculate impact velocityand confirm selectionV = RS x ωV = 0,225 x 1,047V = 0,24 m/sec

From PM Sizing Graph. Model PM 50M-3 is adequate.

In this case, the mass moment of inertia of the table and the massmoment of inertia of the load on thetable must be calculated.KTable = Table Radius x 0,707KTable = 0,25 x 0,707 = 0,176 mITable = W x K2

TableITable = 200 x 0,1762

ITable = 6,2 kgm2

ILoad = W1 x K2Load

ILoad = 50 x (0,20)2 = 2 kgm2

EK = (ITable + ILoad) x ω2

2

EK = (6,2 + 2) x 1,0472

2EK = 4,5 Nm

Assume model PM 50M-3 is adequate (Page 35).

STEP 1: Application Data(W) Weight = 50 kg(ω) Angular velocity = 2 rad/sec(T) Torque = 350 Nm(Ø) Angle of rotation = 30˚(KLoad) Radius of gyration = 0,6 m(RS) Mounting radius = 0,4 m(C) Cycles/Hr = 1

STEP 2: Calculate kinetic energyI = W x K2 = 50 x 0,62

I = 18 kgm2

EK = I x ω2

2EK = 18 x 22

2EK = 36 Nm

Assume Model OEM 1.0M is adequate (Page 19).

CASE ASTEP 3: Calculate work energy

FD =T – (9,8 x W x K x Sin θ)RS

FD = 350 – (9,8 x 50 x 0,6 x 0,5)0,4

FD = 507,5 NEW = FD x S EW = 507,5 x 0,025 EW = 12,7 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 36 + 12,7 ET = 48,7 Nm/c


STEP 6: Calculate impact velocity and confirm selectionV = RS x ωV = 0,4 x 2 V = 0,8 m/sec

Model OEM 1.0M is adequate.

CASE BSTEP 3: Calculate work energy

FD =T + (9,8 x W x K x Sin θ)

RS

FD = 350 + (9,8 x 50 x 0,6 x 0,5)0,4

FD = 1 242,5 NEW = FD x S EW = 1 242,5 x 0,025 EW = 31,1 N

STEP 4: Calculate total energy per cycleET = EK + EWET = 36 + 31,1ET = 67,1 Nm/c


STEP 6: Calculate impact velocityand confirm selection.V = RS x ωV = 0,4 x 2 V = 0,8 m/sec

Model OEM 1.0M is adequate.

STEP 1: Application Data(W) Weight = 245 kg(ω) Angular velocity = 3,5 rad/sec(T) Torque = 30 Nm(θ) Starting point from true vertical = 20˚(Ø) Angle of rotation = 50°(RS) Mounting radius = 0,5 m(B) Thickness = 0,06 m(L) Length = 0,6 m(C) Cycles/Hr = 1

STEP 2: Calculate kinetic energyK = 0,289 x √4 x L2 + B2

K = 0,289 x √4 x 0,62 + 0,062

K = 0,35 mI = W x K2 = 245 x 0,352

I = 30 kgm2

EK= I x ω2= 30 x 3,52

= 184 Nm2 2

Assume Model OEM 1.5M x 2 is adequate (Page 21).

STEP 3:

FD = T + [9,8 x W x K x Sin (θ + Ø)]RS

FD =30 + [9,8 x 245 x 0,35 x Sin (20˚ + 50˚)]0,5

FD =1 640 N

EW = FD x S EW = 1 640 x 0,05 EW = 82 Nm

STEP 4: Calculate total energy per cycleET = EK + EWET = 184 + 82 ET = 266 Nm/c


STEP 6: Calculate impact velocity andconfirm selectionV = RS x ωV = 0,5 x 3,5 V = 1,75 m/sec



STEP 1: Application Data(W) Weight = 910 kg(ω) Angular velocity = 2 rad/sec(kW) Motor rating = 0,20 kW(θ) Starting point from true vertical = 30°(Ø) Angle of rotation = 60°(RS) Mounting radius = 0,8 m(A) Width = 1,5 m(B) Thickness = 0,03 m(C) Cycle/Hr = 1

STEP 2: Calculate kinetic energyK = 0,289 x √4 x A2 + B2

K = 0,289 x √4 x 1,502 + 0,032

K = 0,87 m

I = W x K2 = 910 x 0,872

I = 688,8 kgm2

EK= I x ω2= 688,8 x 22

2 2EK= 1 377,6 NmAssume Model OEM 3.0M x 2 is adequate (Page 21).


T = 3 000 x kWω

T = 3 000 x 0,20 = 300 Nm2

FD = T + (9,8 x W x K x Sin (θ + Ø))RS

FD = 300 + (9,8 x 910 x 0,87 x Sin (60˚ + 30 ))0,8

FD = 10 073 NEW = FD x S EW = 10 073 N x 0,05 EW = 503,7 Nm


RATE CONTROLS


EXAMPLE 15:Vertical Rotating Lid

EXAMPLE 17:Vertical Moving Load withPropelling Force Downward

EXAMPLE 16:Horizontal Moving Load withPropelling Force

A

T

B

Rs

Ø

Enidine Rate Control

Enidine Rate Control

STEP 4: Calculate total energy per cycleET = EK + EWET = 1 377,6 + 503,7ET = 1 881,3 Nm/c


STEP 6: Calculate impact velocityand confirm selection V = RS x ωV = 0,8 x 2 V = 1,6 m/sec


STEP 1: Application Data(W) Weight = 25 kgDamping direction (T, C, or T and C) = T and C(S) Stroke = 0,1 m(d) Cylinder bore dia. = 50mm(d1) Cylinder rod dia. = 13mm(P) Pressure = 5 bar(V) Velocity = 0,15 m/sec(C) Cycles/Hr = 200

STEP 2: Calculate propelling force (tension)FD = 0,0785 x d2 x PFD = 0,0785 x 502 x 5FD = 981 N (tension)FD = 0,0785 x (d2 - d2) x P

(compression)FD = 0,0785 x (502 - 132) x 5FD = 915 N (compression)

STEP 3: Calculate total energy per cycleEW = FD x S (tension)EW = 981 x 0,1EW = 98,1 Nm/c (tension) EW = FD x S (compression)EW = 915 x 0,1EW = 91,5 Nm/c

(compression)ET = EW (tension) + EW (compression)ET = 98,1 + 91,5ET = 189,6 Nm/c

STEP 4: Calculate total energy per hourETC = ET x CETC = 189,6 x 200ETC = 37 920 Nm/hr

STEP 5: Confirm selection.

Model ADA 510M TC is selected.

STEP 1: Application Data(W) Weight = 45 kgDamping direction

(T, C, or T and C) = T(d) Cylinder bore dia. = 50mm(S) Stroke = 0,1 m(P) Pressure = 4,5 bar(V) Velocity = 0,15 m/sec(C) Cycles/Hr = 10

STEP 2: Calculate propelling force FD = [0,0785 x d2 x P] + 9,8 WFD = [0,0785 x 502 x 4,5] +

9,8 x 45 FD = 1 324 N

STEP 3: Calculate total energy per cycleET = FD x SET = 1 324 x 0,1ET = 132,4 Nm/c

STEP 4: Calculate total energy per hourETC = ET x CETC = 132,4 x 10 = 1 324 Nm/hr

STEP 5: Confirm selection.

Model ADA 510M TP is selected.



Typical Crane Application Sizing ExamplesTypical Crane Application Sizing Examples

Front View

Crane A (WA)

Crane B (WB)

Crane C (WC)

Trolley

Trolley

Trolley

VA

VA

VB

VB

VC

VC

Plan View

EXAMPLE 18:

Please note:Unless instructed otherwise, Enidinewill always calculate with:• 100% velocity v, and• 100% propelling force FD

Application 1Crane A against Solid StopVelocity:

Vr = VA

Impact weight per buffer:

WD = W2

Application 2Crane A against Crane BVelocity:

Vr = VA + VB


WD = WA x WB 2WA + WB

Application 3Crane B against Crane CVelocity:

Vr = VB + VC2


WD = WB x WCWB + WC

Application 4Crane C against Solid Stop with BufferVelocity:

Vr =VC2


WD = WC

..

Velocity of Trolley

Total Weight of Crane

Weight of Trolley

Distance X

Span Z

Rail X Rail YLoad

Distance Y

Crane A Per Buffer

Propelling Force Crane kN

Propelling Force Trolley kN

Weight of Crane t

Weight of Trolley t

Distance Xmin m

Distance Xmax m

Distance Ymin m

Distance Ymax m

Crane Velocity m/sec

Trolley Velocity m/sec

Crane B Per Buffer



Weight of Crane t

Weight of Trolley t

Distance Xmin m

Distance Xmax m

Distance Ymin m

Distance Ymax m



Crane C Per Buffer



Weight of Crane t

Weight of Trolley t

Distance Xmin m

Distance Xmax m

Distance Ymin m

Distance Ymax m





Typical Crane Application Sizing ExamplesTypical Crane Application Sizing Examples

Please note that this example is not based on any particular standard. The slung loadcan swing freely, and is therefore not taken into account in the calculation.

Total Weight of Crane: 380 t

Weight of Trolley: 45 t

Span: z = 100 m

Trolley Impact Distance: x = 90 m

Crane Velocity: VCrane = 90 m/min = 1,5 m/s

Required Stroke: 600 mm

Trolley Velocity: VTrolley = 240 m/min = 4,0 m/s

Required Stroke: 1 000 mm

Bridge Weight per Rail =crane weighttotal - trolley weight

2

Bridge Weight per Rail = 380 t - 45 t = 167,5 t

2WDmax = Bridge Weight per Rail + Trolley Weight in Impact Position

WDmax = 167,5 t +(45 t x 90 m)

100 mWDmax = 208 t

EK= WDmax x Vr

22

EK = 208 t x (1,5 m/s)22

EK = 234 kN

Selecting for required 600mm stroke:HD 5.0 x 24, maximum shock force ca. 460 kN = Fs = EK

s x η

WD = Trolley Weight per Shock Absorber

WD = 45 t2

WD = 22,5 t

EK =WD x Vr

22

EK =22,5 t

x (4 m/s)2

2

EK = 180 kNm

Selecting for required 1 000mm stroke:HD 4.0 x 40, maximum shock force ca. 212 kN = Fs = EK

s x η

Determination of theMaximum ImpactWeight WDmaxper Buffer

Determine Sizeof Shock Absorber for Crane

Determine Sizeof Shock Absorber for Trolley

Given Values

CalculationExamplefor Harbor Cranesas Application 1

Vr = VA Application 1

EK = Kinetic Energy

η = Efficiency

Vr = VA Application 1



To Ensure Correct Sizing:If shock absorbers are used at less than 5% of their maximum rated energy per cycle (less than 10% for HDAand HP Series models), a smaller shock absorber should be used. If the shock absorber continually bottoms, verifysizing data.

Provide a Positive StopStop collars provide a positive stop to prevent the shockabsorber from bottoming*. They also ensure that work beingpositioned is stopped at the same point every time. Properstop collar mounting is as follows:

A. OEM Small, HP Series stop collars should be positionedto leave 1,6mm of clearance before bottoming the shockabsorber.

Platinum PRO and PM Series models have positive stopcapabilities. However, the use of an external positive stop is recommended to extend the life of the product.

B. OEM Large Series – Stop collars for OEM 1.5M through OEM 2.0M and the low profile series thread onto the shock absorber and against the center shoulder or “boss”.

C. OEM Low Profile Series stop collar flange (SCF) servesboth as a stop collar and mounting method. To install,mount SCF onto machine structure. Thread shockabsorber into SCF through mounting structure until tight.Tighten set screw in flange of SCF. Check for accessibilityof adjustment knob. Reorient assembly as required. Evenif shock absorber is removed for maintenance, SCF maintains positive positioning and allows continuedmachinery operation at reduced speeds.

*Stop collars are not necessary if positive stop in mechanism already exists.

A.

B.

C.

Items to Keep in Mind:• Do not clamp, paint or weld the shock absorber body. • Do not paint or damage the surface finish of the piston rod.

Flanges with Lock SlotsFlanges with lock slots, exclusively designed by Enidine, willhold the shock absorber body securely in place by applyingpressure to cylinder body threads. To remove or repositionthe unit, only the slotted flange bolt needs to be loosened.DO NOT REMOVE the shock absorber before this bolt is loosened. Verify that the bolt is tightened once the shockabsorber is properly positioned.

InstallationInstallation



To Correctly Adjust Shock Absorber:To achieve the optimum adjustmentsetting:

1. Mount the shock absorber.

2. Set adjustment at zero (0)*.Cycle mechanism; if too soft, turn adjustment to next largest number. Repeat procedure untildesired damping force is obtained.

3. Lock adjustment by tightening set screw with hex key wrench provided.

CAUTION:A. Internal damage can occur if not adjusted in gradual

increments.

B. If adjustment is set to the largest number and the mechanism is bottoming too hard at the end of the stroke, a larger unit is required.

C. If adjustment setting is set to the lowest number “0” andthe mechanism is hitting too hard at the beginning of thestroke, a smaller unit is required.

*For the approximate adjustment setting to be used, consult Useable Adjustment Settings section in appropriate series sections.

Mounting and Installation for Rotary MotionTo minimize sideload (without a sideload adapter), theshock absorber should be mounted at a radius whichis equal to or greater than 6,5 times the stroke of the piston.

Rs ≥ 6,5 X S

To minimize sideload, the swing arm or impact padshould be perpendicular to the axis of the shock absorber when the piston is at midstroke, as shown.

Note: Recommended maximum sideload capability is5° from centerline of shock absorber. Use of urethaneor nylon striker cap is not recommended in rotaryapplications. Sideload adapters available for somemodels. See pages 26 and 44 for details.

Air/Oil Tanks should be considered when:

A. Energy per hour exceeds maximum rating for self-contained units.

B. Piston rod return sequence must be controlled.

Air/Oil Models, designated by the letter A before themodel number (Example: AOEM), use air pressure over oilin a tank. An adapter (supplied with the shock absorber) isused in place of the fill plug to connect the shock absorberto the Air/Oil Tank, allowing fluid to flow between them.These methods replace the coil spring in a self-containedmodel to facilitate piston rod return. Consult factory formaximum air pressures. Air/Oil Tanks can be used withthe Large AOEM Series (both standard adjustable as wellas custom-orificed models), and AOEM Low Profile Series.

Important Mounting Considerations:1. Always mount the shock absorber with the air/oil port

facing up, regardless of mounting angle.

2. Always position the Air/Oil Tank above the shock absorber.

3. All port and line sizes must be as large as the shock absorber port size. Consult the factory for adapter port sizes.

Tank Dimensions

B Sq.C

Typ.E

OverFlowPort

Air/OilTank

G Tap x H Deep4 Mtg Holes

Air/Oil Return Schematic – Immediate Piston Rod Return

Air/Oil Return Schematic –Sequenced Piston Rod Return

Air SequenceValve

Air SupplyF.R.L.D

Typ.

A

Check Valve

F NPT2 Ports

5°

5°

S2S2

Rs

X

InstallationInstallation

Use WithModel Shock Tank(Catalog Absorber Vol.No.) A B C D E F G H Bore Size cc

RT 1.5 187,5 73,1 31,8 15,1 28,6 3⁄8-18 NPT 5⁄16-24 13,0 20, 30, 40 328RT 2.0 260,4 101,6 46,8 18,3 28,6 3⁄4-14 NPT 3⁄8-24 15,9 50 1 131

All dimensions in millimeters.



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Features and Benefits

Adjustable design lets you “fine-tune” your desireddamping and lock the numbered adjustment setting.

Internal orifice design provides deceleration with themost efficient damping characteristics, resulting inthe lowest reaction forces in the industry.

Threaded cylinders provide mounting flexibility and increased surface area for improved heat dissipation.

Incorporated optional fluids and seal packages canexpand the standard operating temperature rangefrom (-10 to 80°C) to (-30 to 100°C).

A select variety of surface finishes maintains theoriginal quality appearance and provides the longestcorrosion resistance protection.

Operational parameters can be expanded throughthe use of Enidine’s Low Range and HighPerformance products.

ISO quality standards result in reliable, long-life operation.

Custom orificed non-adjustable units (CBOEM) are available to meet specific application requirements.

E nidine Adjustable Hydraulic Series shockabsorbers offer the most flexible solutions to

energy absorption application requirements wheninput parameters vary or are not clearly defined.

By simply turning an adjustment knob, the damping force can be changed to accommodatea wide range of conditions. Enidine offers thebroadest range of adjustable shock absorbersand mounting accessories in the marketplacetoday.

The OEM Large Series is available with metric threads and bore diameters from 20mm to 50mm. These models aredesigned to decelerate medium-to-large loads.

The Enidine Low Range OEM (LROEM) Large Seriesis available to control velocities as low as 0,08 m/sec and propelling forces as high as 17 790 N.

Both OEM and LROEM Large Series units are fully field reparable.

Page 21

The Platinum OEM Small Series is designed to decelerate light-to-medium loads with the added benefit of corrosion resistant, nickel-plated components.

Enidine Platinum Low Range (LROEM) models are available to control velocities as low as 0,08 m/sec and propelling forces as high as 3 335 N.

Together, they comprise the widest range of adjustable shockabsorbers in the industry.

All models feature a small envelope size to accommodate spaceconstraints.

Page 19

Adjustable Hydraulic SeriesAdjustable Hydraulic Series



The Enidine OEM Low Profile Series provides a recessed adjustment knob along with imperial threads and bore diameters of 20mm and 30mm for drop-in competitive interchange.

Low Range (LROEM) Series products are alsoavailable to control velocities as low as 0,08 m/sec and propelling forces as high as 17 790 N.

OEM Low Profile and LROEM Series shock absorbers are fully field repairable.

Page 20

High Performance (HP) Series design is capable of softly decelerating impact velocities as high as 6,10 m/sec.

Wide range adjustability and multiple damping rates accommodate exact application needs.

Pages 24-25

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ENIDINE ADJUSTABLE SHOCK ABSORBERS

Use this Enidine Product Selection Guide to quickly locatepotential adjustable shock absorber models most suited

for your requirements. Models are organized in order ofsmallest to largest energy capacity per cycle within theirrespective product families.

Key for Damping Type:D – DashpotC – Conventional

(S) (ET) (ETC)Catalog No. Stroke Max. Max. Damping Page

(Model) (mm) Nm/cycle Nm/hour Type No.OEM 0.1M (B) 7,0 5,5 12 400 D 19OEM .15M (B) 10,0 5,5 19 000 D 19OEM .25M (B) 10,0 5,5 20 000 D 19LROEM .25M (B) 10,0 5,5 20 000 D 19OEM .35M (B) 12,0 17,0 34 000 D 19LROEM .35M (B) 12,0 17,0 34 000 D 19OEM .5M (B) 12,0 28,0 32 000 D 19LROEM .5M (B) 12,0 28,0 32 000 D 19OEM 1.0M (B) 25,0 74,0 70 000 C 19LROEM 1.0M (B) 25,0 74,0 70 000 C 19HP 110M 40,0 190,0 75 000 C 24-25OEM 1.15M x 1 25,0 195,0 75 700 C 19LROEM 1.15M x 1 25,0 195,0 75 700 C 19OEM 1.15M x 2 50,0 385,0 98 962 C 19LROEM 1.15M x 2 50,0 385,0 98 962 C 19OEM 1.25M x 1 25,0 195,0 91 000 C 19LROEM 1.25M x 1 25,0 195,0 91 000 C 19OEM 1.25M x 2 50,0 385,0 111 400 C 19LROEM 1.25M x 2 50,0 385,0 111 400 C 19LROEM 3⁄4 x 1 25,0 260,0 126 000 C 20OEM 3⁄4 x 1 25,0 260,0 126 000 C 20LROEM 1.5M x 1 25,0 260,0 126 000 C 21OEM 1.5M x 1 25,0 260,0 126 000 C 21LROEM 3⁄4 x 2 50,0 520,0 167 000 C 20OEM 3⁄4 x 2 50,0 520,0 167 000 C 20LROEM 1.5M x 2 50,0 520,0 167 000 C 21OEM 1.5M x 2 50,0 520,0 167 000 C 21LROEM 11⁄8 x 1 25,0 680,0 226 000 C 20OEM 3⁄4 x 3 75,0 780,0 201 000 C 20OEM 1.5M x 3 75,0 780,0 201 000 C 21LROEM 11⁄8 x 2 50,0 1 360 271 000 C 20OEM 11⁄8 x 2 50,0 1 360 271 000 C 20LROEM 2.0M x 2 50,0 1 360 271 000 C 21OEM 2.0M x 2 50,0 1 360 271 000 C 21OEM 3.0M x 2 50,0 2 300 372 000 C 21OEM 11⁄8 x 4 100,0 2 710 362 000 C 20OEM 2.0M x 4 100,0 2 710 362 000 C 21OEM 4.0M x 2 50,0 3 800 1 503 000 C 21OEM 3.0M x 3.5 90,0 4 000 652 000 C 21OEM 11⁄8 x 6 150,0 4 070 421 000 C 20OEM 2.0M x 6 150,0 4 070 421 000 C 21OEM 3.0M x 5 125,0 5 700 933 000 C 21OEM 3.0M x 6.5 165,0 7 300 1 215 000 C 21OEM 4.0M x 4 100,0 7 700 1 808 000 C 21OEM 4.0M x 6 150,0 11 500 2 102 000 C 21OEM 4.0M x 8 200,0 15 400 2 407 000 C 21OEM 4.0M x 10 250,0 19 200 2 712 000 C 21

Custom Designs - Please consult factory for assistance.


Adjustment Knob

Coil Spring

Shock TubePiston Head

Piston Rod Adjustment Ball

Orifice

CylinderOil

Foam Accumulator

Check BallBearing


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Adjustment TechniqueThe damping force of an Enidine single orifice shockabsorber can be changed by turning the adjustment knob.Maximum damping force is achieved by turning the adjustment knob to eight (8), while minimum dampingforce is achieved by turning the adjustment knob to zero (0). Turning the adjustment knob causes theadjustment ball to increase or decrease the clearance(orifice area) between the ball and its seat, depending onrotation direction.

The internal structure of adjustable single orifice shockabsorber is shown above. When a force is applied to thepiston rod, the check ball is seated and the valve remainsclosed. Oil is forced through the orifice, creating pressureon the piston head that provides the resisting force. Whenthe load is removed, the compressed coil spring moves toreposition the piston head and the check ball unseats,opening the valve that permits rapid fluid return. The closedcellular foam accumulator is compressed by the oil during

the stroke, compensating for the fluid displaced by the piston rod during compression. Without the fluid displacement volume provided by the foam accumulator,the system would be hydraulically locked. This type of orifice design produces constant orifice area damping.

Damping TypeConstant orifice area damping (Dashpot) provides the largest shock force at the beginning of the stroke when the impact velocity is highest. These shock absorbers provide high-energy absorption in a small, economical design. This type of damping technology is also available in non-adjustable shock absorber models.

Adjustable Hydraulic SeriesAdjustable Hydraulic SeriesDesign Profiles

Enidine Adjustable Single Orifice Shock Absorber

Featuring a standard corrosion-resistant nickel-plated exterior, Enidine Platinum Series shock absorbers provide higher energy capacities than traditional shock absorberswithin the same envelope size.



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Adjustment Technique

The adjustable multiple orifice shock absorber is similar tothe principles described earlier. The check ring replaces thecheck ball and the adjustment feature uses an adjustmentpin instead of an adjustment ball. The damping force of theshock absorber can be changed by turning the adjustmentknob. Maximum damping force is achieved by turning theadjustment knob to eight (8), while minimum damping forceis achieved by turning the adjustment knob to zero (0).

Turning the adjustment knob rotates the adjustment camwithin the shock absorber. The cam, in turn, moves theadjustment pin in the shock tube, closing or opening the orifice holes. By closing the orifice holes, the total orificearea of the shock absorber is reduced, thus increasing thedamping force of the shock absorber. The adjustable shockabsorber enables the user to change the damping force ofthe unit, should input conditions change, while still maintaining a conventional-type damping curve.

Adjustment Knob

Coil Spring

Shock TubePiston HeadPiston Rod

Check RingOrifice Holes

Cylinder

Oil

Foam Accumulator

Adjustment Cam

Bearing

Adjustment Pin

Adjustable Hydraulic SeriesAdjustable Hydraulic SeriesDesign Profiles

Enidine Adjustable Multiple Orifice Shock Absorber

Damping TypeConventional damping allows linear deceleration by providing a constant shock force over the entire stroke. This standard design is the most efficient, meaning it allows the most energy to be absorbed in a given stroke while providing the lowest shock force. This type of damping can be found in both adjustable and non-adjustable shock absorbers.





AD

JUSTA

BLE

S

ØD

ØE1* ØE ØG

A1*

C

F

H

A

WFWL

Adjustment Knob

Urethane Cap (Optional)

ØD

ØE1* ØG

H

A1*

CJ

J

FA

OEM 0.1M ➞ OEM 1.0M

WF WL

Adjustment Knob

*Note: A1 and E1 apply to button models and urethane striker cap accessory.

OEM 1.15M ➞ OEM 1.25M

OEM Platinum Series

23


Nominal Coil Spring Force

Catalog No.(Model)

Notes: 1. All shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. If less than 5%, a smaller model should be specified.

2. For mounting accessories, see pages 22-30.3. (B) indicates button model of shock absorber. Buttons cannot be added to non-button models or

removed from button models OEM .1M to OEM 1.0M.4. Urethane striker caps are available as accessories for models OEM 1.15M x 1 to OEM 1.25M x 2.

Optimal (FP) (FD)Bore (S) Velocity (ET ) (ETC) Max. Max. Model

Catalog No. Size Stroke Range Max. Max. Shock Extended Compressed Propelling Weight(Model) (mm) (mm) (m/sec) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

OEM .1M (B) 6,1 7,0 0,3-3,30 5,5 12 400 1 220 2,2 4,4 350 28OEM .15M (B) 6,4 10,0 0,3-3,30 5,5 19 000 890 3,5 7,5 350 56OEM .25M (B) 6,4 10,0 0,3-3,30 5,5 20 000 890 3,5 7,5 350 56LROEM .25M (B) 6,4 10,0 0,08-1,30 5,5 20 000 890 3,5 7,5 440 56OEM .35M (B) 7,1 12,0 0,3-3,30 17,0 34 000 2 000 4,9 9,8 540 85LROEM .35M (B) 7,1 12,0 0,08-1,30 17,0 34 000 2 000 4,9 9,8 900 85OEM .5M (B) 11,0 12,0 0,3-4,50 28,0 32 000 3 500 5,8 12,4 670 141LROEM .5M (B) 11,0 12,0 0,08-1,30 28,0 32 000 3 500 8,9 17,0 1 120 141OEM 1.0M (B) 12,7 25,0 0,3-3,30 74,0 70 000 4 400 13,0 26,0 1 330 285OEM 1.0MF (B) 12,7 25,0 0,3-3,30 74,0 70 000 4 400 13,0 26,0 1 330 285LROEM 1.0M (B) 12,7 25,0 0,08-1,30 74,0 70 000 4 400 13,0 26,0 2 016 285LROEM 1.0MF (B) 12,7 25,0 0,08-1,30 74,0 70 000 4 400 13,0 26,0 2 016 285OEM 1.15M x 1 16,0 25,0 0,3-3,30 195,0 75 700 11 120 56,0 89,0 2 220 482LROEM 1.15M x 1 16,0 25,0 0,08-2,0 195,0 75 700 11 120 56,0 89,0 3 335 482OEM 1.15M x 2 16,0 50,0 0,3-3,30 385,0 98 962 11 120 31,0 89,0 2 220 708LROEM 1.15M x 2 16,0 50,0 0,8-2,0 385,0 98 962 11 120 31,0 89,0 3 335 708OEM 1.25M x 1 16,0 25,0 0,3-3,30 195,0 91 000 11 120 56,0 89,0 2 220 567LROEM 1.25M x 1 16,0 25,0 0,8-2,0 195,0 91 000 11 120 56,0 89,0 3 335 567OEM 1.25M x 2 16,0 50,0 0,3-3,30 385,0 111 400 11 120 31,0 89,0 2 220 737LROEM 1.25M x 2 16,0 50,0 0,8-2,0 385,0 111 400 11 120 31,0 89,0 3 335 737

A A1 C D E E1 F G H J WF WLOEM 0.1M (B) 57,0 67,0 M10 x 1,0 3,0 – 8,6 49,4 8,6 10,2 – – –OEM .15M (B) 81,8 91,7 M12 x 1,0 3,3 – 8,6 71,4 10,9 14,2 – 11,0 9,7(LR)OEM .25M (B) 81,8 91,2 M14 x 1,5 3,3 – 11,2 71,4 10,9 14,2 – 12,0 12,7(LR)OEM .35M (B) 100,6 110,7 M16 x 1,5 4,0 – 11,2 87,4 11,2 14,5 0,5 14,0 12,7(LR)OEM .5M (B) 98,6 110,5 M20 x 1,5 4,8 – 12,7 84,1 16,0 17,0 – 18,0 12,7(LR)OEM 1.0M (B) 130,0 142,7 M27 x 3,0 6,4 – 15,8 104,0 22,0 14,0 4,6 23,0 12,7(LR)OEM 1.0MF (B) 130,0 142,7 M25 x 1,5 6,4 – 15,8 104,0 22,0 14,0 4,6 23,0 12,7(LR)OEM 1.15M x 1 150,0 155,5 M33 x 1,5 9,5 29,0 30,5 97,0 28,0 14,0 5,3 30,0 16,0(LR)OEM 1.15M x 2 217,0 222,0 M33 x 1,5 9,5 29,0 30,5 138,0 28,0 14,0 5,3 30,0 16,0(LR)OEM 1.25M x 1 150,0 155,5 M36 x 1,5 9,5 29,0 30,5 97,0 28,0 14,0 5,3 33,0 16,0(LR)OEM 1.25M x 2 217,0 222,0 M36 x 1,5 9,5 29,0 30,5 138,0 28,0 14,0 5,3 33,0 16,0




OEM 3/4 ➞ OEM 1 1/8

AD

JUSTA

BLE

S

ØD

ØE1*

Adjustment KnobWL

K1 K

CØB

WF

F

ØE

A

A1*

*Note: A1 and E1 apply to urethane striker cap accessory.

OEM Low Profile Series

23



Catalog No.(Model)

0,3-3,50,08-1,3

0,3-3,50,08-1,3

0,3-3,50,08-0,8

0,3-3,50,08-0,8

0,3-3,50,3-3,5

All dimensions in millimeters.Notes: 1. All shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. If less than 5%, a smaller model should be specified.

2. Air/Oil (AOEM, LRAOEM) models – max. energy per hour is 20% higher than the standard OEM/LROEM models.3. For mounting accessories, see pages 22-30.4. Rear flange mounting not recommended for OEM 1 1/8 x 6 when mounting horizontally.

A A1 B C D E E1 F K K1 WF WLOEM 3⁄4 x 1 144 162 58 13/4 - 12 UN 13 38 44 92 23 21 51 10LROEM 3⁄4 x 1 144 162 58 13/4 - 12 UN 13 38 44 92 23 21 51 10OEM 3⁄4 x 2 195 213 58 13/4 - 12 UN 13 38 44 118 23 21 51 12LROEM 3⁄4 x 2 195 213 58 13/4 - 12 UN 13 38 44 118 23 21 51 12OEM 3⁄4 x 3 246 264 58 13/4 - 12 UN 13 38 44 143 23 21 51 12LROEM 11⁄8 x 1 175 193 77 21/2 - 12 UN 19 50 57 114 26 26 70 12OEM 11⁄8 x 2 226 243 77 21/2 - 12 UN 19 50 57 140 26 26 70 25LROEM11⁄8 x 2 226 243 77 21/2 - 12 UN 19 50 57 140 26 26 70 25OEM 11⁄8 x 4 328 345 77 21/2 - 12 UN 19 50 57 191 26 26 70 25OEM 11⁄8 x 6 456 473 77 21/2 - 12 UN 19 60 60 241 26 26 70 25

Optimal (FP) (FD)Bore (S) Velocity (ET) (ETC) Max. Max. Model

Catalog No. Size Stroke Range Max. Max. Shock Extended Compressed Propelling Weight(Model) (mm) (mm) (m/sec) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

OEM 3⁄4 x 1 20 25,0 260 126 000 13 000 49 68 2 890 1,2LROEM 3⁄4 x 1 20 25,0 260 126 000 13 000 49 68 6 660 1,2OEM 3⁄4 x 2 20 50,0 520 167 000 13 000 32 68 2 890 1,3LROEM 3⁄4 x 2 20 50,0 520 167 000 13 000 49 80 6 660 1,3OEM 3⁄4 x 3 20 75,0 780 201 000 13 000 32 80 2 890 1,6LROEM 11⁄8 x 1 30 25,0 680 226 000 34 500 115 155 17 790 2,9OEM 11⁄8 x 2 30 50,0 1 360 271 000 34 500 76 155 6 660 4,5LROEM 11⁄8 x 2 30 50,0 1 360 271 000 34 500 76 155 17 760 4,5OEM 11⁄8 x 4 30 100,0 2 710 362 000 34 500 79 160 6 660 5,3OEM 11⁄8 x 6 30 150,0 4 070 421 000 34 500 90 285 6 660 6,6



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JUSTA

BLE

S

OEM Large Series

Notes: 1. All shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. If less than 5%, a smaller model should be specified.

2. Air/Oil (AOEM, LRAOEM) models – max. energy per hour is 20% higher than the standard OEM/LROEM models (see page 14).3. For mounting accessories, see pages 22-30.4. Rear flange mounting of OEM 2.0M x 6, OEM 3.0M x 6.5, OEM 4.0M x 8 and OEM 4.0M x 10 models not recommended when mounting horizontally.

ØD

C

HF

ØE1*

ØB

J

KTYP

Adjustment Knob

A1*


A

ØE

OEM 1.5M ➞ OEM 4.0M


23

0,3-3,50,08-1,3

0,3-3,50,08-1,3

0,3-3,50,3-3,5

0,08-0,80,3-3,50,3-3,50,3-4,30,3-4,30,3-4,30,3-4,30,3-4,30,3-4,30,3-4,30,3-4,30,3-4,3

Catalog No.(Model)



Nominal Coil Spring ForceOptimal (ETC) (FP) (FD)Bore (S) Velocity (ET) Optimal Max. Max. Model

Catalog No. Size Stroke Range Max. Max. Shock Extended Compressed Propelling Weight(Model) (mm) (mm) (m/sec) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (kg)

OEM 1.5M x 1 20 25 260 126 000 13 000 49 68 2 890 0,9LROEM 1.5M x 1 20 25 260 126 000 13 000 49 68 6 660 0,9OEM 1.5M x 2 20 50 520 167 000 13 000 32 68 2 890 1,0LROEM 1.5M x 2 20 50 520 167 000 13 000 49 80 6 660 1,0OEM 1.5M x 3 20 75 780 201 000 13 000 32 80 2 890 1,2OEM 2.0M x 2 30 50 1 360 271 000 34 500 76 155 6 660 3,4LROEM 2.0M x 2 30 50 1 360 271 000 34 500 76 155 17 760 3,4OEM 2.0M x 4 30 100 2 710 362 000 34 500 69 160 6 660 4,0OEM 2.0M x 6 30 150 4 070 421 000 34 500 90 285 6 660 5,0OEM 3.0M x 2 40 50 2 300 372 000 67 000 110 200 12 000 7,0OEM 3.0M x 3.5 40 90 4 000 652 000 67 000 110 200 12 000 9,1OEM 3.0M x 5 40 125 5 700 933 000 67 000 71 200 12 000 10,9OEM 3.0M x 6.5 40 165 7 300 1 215 000 67 000 120 330 12 000 13,6OEM 4.0M x 2 50 50 3 800 1 503 000 111 000 225 290 21 000 15,0OEM 4.0M x 4 50 100 7 700 1 808 000 111 000 155 290 21 000 18,2OEM 4.0M x 6 50 150 11 500 2 102 000 111 000 135 310 21 000 20,0OEM 4.0M x 8 50 200 15 400 2 407 000 111 000 180 355 21 000 30,0OEM 4.0M x 10 50 250 19 200 2 712 000 111 000 135 355 21 000 33,0

A A1 B C D E E1 F H J K(LR)OEM 1.5M x 1 144 162 51 M42 x 1,5 13 38 44 92 46 37 32(LR)OEM 1.5M x 2 195 213 51 M42 x 1,5 13 38 44 118 59 37 45OEM 1.5M x 3 246 264 51 M42 x 1,5 13 38 44 143 72 37 57(LR)OEM 2.0M x 2 226 243 73 M64 x 2 19 50 57 140 70 48 50OEM 2.0M x 4 328 345 73 M64 x 2 19 50 57 191 96 48 76OEM 2.0M x 6 456 473 73 M64 x 2 19 60 60 241 121 48 76OEM 3.0M x 2 245 265 98 M85 x 2 22 69 76 140 70 58 51OEM 3.0M x 3.5 323 343 98 M85 x 2 22 69 76 179 90 58 71OEM 3.0M x 5 399 419 98 M85 x 2 22 69 76 217 109 58 71OEM 3.0M x 6.5 494 514 98 M85 x 2 22 81 81 256 128 58 71OEM 4.0M x 2 313 335 127 M115 x 2 35 88 95 203 102 74 80OEM 4.0M x 4 414 436 127 M115 x 2 35 88 95 254 127 74 105OEM 4.0M x 6 516 538 127 M115 x 2 35 88 95 305 153 74 108OEM 4.0M x 8 643 665 127 M115 x 2 35 88 95 356 178 74 108OEM 4.0M x 10 745 767 127 M115 x 2 35 88 95 406 203 74 108



AD

JUSTA

BLE

S

Clevis Mounting


OEM 1.0M

ØS

PW

ØM

L

X

ØN

V

ØQ

Lock Ring ØNØT

CR

ØSP

W V

L

ØM

ØN

XW

ØM

V

OEM 3/4 ➙ OEM 4.0M

R

Q

CR

U

ØS

P

ØU

L

Spring Optional

Spring Optional

Q

OEM 1.15M ➙ OEM 1.25M

(S)Stroke(mm)

Notes: 1. Clevis mount not recommended for OEM 2.0M x 6, OEM 3.0M x 6.5, OEM 4.0M x 8 and OEM 4.0M x 10 models when mounted horizontally.

2. “S” designates model is supplied with spring.


Catalog No. Model(Model) L M N P Q R S T U V W X CR Weight

OEM 1.0M CMS 25 162,1 3,58 6,02 9,5 6,4 – 31,8 – – 3,2 9,0 6,4 – 394 g+0,13/0 +0,13/0 0/-0,3 0/-0,1

(LR)OEM 1.15M x 1 CM(S) 25 163,6 6,02 6,02 12,7 12,7 – 38,1 – 22,3 6,0 8,3 5,9 10,0 725 g+0,13/0 +0,13/0 0/-0,3 0/-0,3

(LR)OEM 1.15M x 2 CM(S) 50 230,4 6,02 6,02 12,7 12,7 – 38,1 – 22,3 6,0 8,3 5,9 10,0 861 g+0,13/0 +0,13/0 0/-0,3 0/-0,3

(LR)OEM 1.25M x 1 CM(S) 25 163,6 6,02 6,02 12,7 12,7 – 38,1 – 22,3 6,0 8,3 5,9 10,0 725 g+0,13/0 +0,13/0 0/-0,3 0/-0,3

(LR)OEM 1.25M x 2 CM(S) 50 230,4 6,02 6,02 12,7 12,7 – 38,1 – 22,3 6,0 8,3 5,9 10,0 861 g+0,13/0 +0,13/0 0/-0,3 0/-0,3

(LR)OEM 3⁄4 x 1 CM(S) 25 199,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 1,59 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

(LR)OEM 3⁄4 x 2 CM(S) 50 250,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 1,72 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 3⁄4 x 3 CM(S) 75 300,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 1,95 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

(LR)OEM 11⁄8 x 2 CM(S) 50 306,0 19,07 19,07 31,7 38,0 16,0 73,0 38,0 38,0 36,0 26,0 – 23,0 5,30 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 11⁄8 x 4 CM(S) 100 408,0 19,07 19,07 31,7 38,0 16,0 73,0 38,0 38,0 36,0 26,0 – 23,0 6,08 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 11⁄8 x 6 CM(S) 150 537,0 19,07 19,07 31,7 38,0 16,0 73,0 38,0 38,0 36,0 26,0 – 23,0 7,39 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

(LR)OEM 1.5M x 1 CM(S) 25 199,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 1,33 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

(LR)OEM 1.5M x 2 CM(S) 50 250,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 14,1 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 1.5M x 3 CM(S) 75 300,0 9,60 12,70 19,0 25,4 12,9 51,0 25,4 25,0 26,0 22,0 – 15,0 1,59 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

(LR)OEM 2.0M x 2 CM(S) 50 306,0 19,07 19,07 31,7 38,0 16,0 73,0 38,1 38,0 36,0 26,0 – 23,0 4,26 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 2.0M x 4 CM(S) 100 408,0 19,07 19,07 31,7 38,0 16,0 73,0 38,1 38,0 36,0 26,0 – 23,0 4,85 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 2.0M x 6 CM(S) 150 537,0 19,07 19,07 31,7 38,0 16,0 73,0 38,1 38,0 36,0 26,0 – 23,0 5,85 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 3.0M x 2 CM(S) 50 325,0 19,07 19,07 31,7 38,0 16,0 98,0 38,1 38,0 36,0 26,0 – 23,0 8,66 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 3.0M x 3.5 CM(S) 90 402,0 19,07 19,07 31,7 38,0 16,0 98,0 38,1 38,0 36,0 26,0 – 23,0 10,70 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 3.0M x 5 CM(S) 125 479,0 19,07 19,07 31,7 38,0 16,0 98,0 38,1 38,0 36,0 26,0 – 23,0 12,52 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 3.0M x 6.5 CM(S) 165 574,0 19,07 19,07 31,7 38,0 16,0 98,0 38,1 38,0 36,0 26,0 – 23,0 15,24 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 4.0M x 2 CM(S) 50 432,0 25,42 25,42 38,1 90,5 38,2 127,0 57,2 51,0 51,0 44,0 – 35,0 19,23 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 4.0M x 4 CM(S) 100 533,0 25,42 25,42 38,1 90,5 38,2 127,0 57,2 51,0 51,0 44,0 – 35,0 22,41 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 4.0M x 6 CM(S) 150 635,0 25,42 25,42 38,1 90,5 38,2 127,0 57,2 51,0 51,0 44,0 – 35,0 24,22 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 4.0M x 8 CM(S) 200 762,0 25,42 25,42 38,1 90,5 38,2 127,0 57,2 51,0 51,0 44,0 – 35,0 34,20 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0

OEM 4.0M x 10 CM(S) 250 864,0 25,42 25,42 38,1 90,5 38,2 127,0 57,2 51,0 51,0 44,0 – 35,0 37,37 kg+0,25/0 +0,25/0 0/-0,3 +0.5/0



AD

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BLE

S

After properly sizing the shock absorber, the useable range ofadjustment settings for the application can be determined:

1. Locate the intersection point of the application’s impact velocity and the selected model graph line.

2. The intersection is the maximum adjustment setting to be used. Adjustments exceeding this maximum suggestedsetting could overload the shock absorber.

3. The useable adjustment setting range is from the 0 setting to the maximum adjustment setting as determinedin step 2.

Example: OEM 1.25M x 1

1. Impact Velocity: 1,0 m/sec

2. Intersection Point: Adjustment Setting 5

3. Useable Adjustment Setting Range: 0 to 5

Example: LROEM 11⁄8 x 2




Pla

tinu

mO

EM S

mal

l Ser

ies

Low

Ran

ge

OEM

Lar

geO

EM L

arge

Position 0 provides minimum damping force, position 8 provides maximum damping force.

180° adjustment with setscrewlocking. (OEM 0.1M – OEM .5M)

360° adjustment with setscrewlocking. (OEM 3/4 and OEM 11/8)

Useable Adjustment Setting Range

360° adjustment with setscrewlocking. (OEM 1.0M)

180° adjustment with setscrewlocking (LROEM 1.5M and LROEM 2.0M)

360° adjustment with setscrewlocking (LROEM 3/4 and LROEM 11/8)

Pla

tinu

m L

ow R

ange

O

EM S

mal

l Ser

ies

180° adjustment with setscrewlocking. (OEM 1.5M – OEM 4.0M)

180° adjustment with setscrewlocking. (LROEM .15M – LROEM .5M)

360° adjustment with setscrewlocking. (LROEM 1.0M)

Useable Adjustment Settings


ADJUSTMENT SETTING(For impact velocities below 0,3 m/sec, consult factory)

IMPA

CT

VELO

CIT

Y (m

/sec

)

ADJUSTMENT SETTING

IMPA

CT

VELO

CIT

Y (m

/sec

)

OEM3.0M

OEM

OEM2.0M

OEM4.0M

0,0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

0 1 2 3 4 5 6 7 8

ADJUSTMENT SETTING

IMPA

CT

VELO

CIT

Y (m

/sec

)

ADJUSTMENT SETTING

IMPA

CT

VELO

CIT

Y (m

/sec

)



AD

JUSTA

BLE

S

HP Series


Hex Jam Nuts

ØG

H

CØD

ØEJA

JB

JH

A

F

Adjustment Knob

Hex Jam Nut

25

OptimalVelocity (FP) (FD)

Bore (S) Max. (ET) (ETC) Max. Max. ModelSize Stroke Range Max. Max. Shock Extended Compressed Propelling Weight(mm) (mm) (m/sec) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

HP110MF/MC-1 14 40 4,0 – 6,0 190 75 000 7 500 18 49 2 200 454

HP110MF/MC-2 14 40 2,0 – 4,5 190 75 000 7 500 18 49 2 200 454

HP110MF/MC-3 14 40 0,75 – 3,0 190 75 000 7 500 18 49 2 200 454


Catalog No.(Model)


Catalog No.(Model)


A C D E F G H JA JB JH

HP110MF-1, -2, -3 215 M25 x 1,5 8 22 138 22 20 36,7 31,8 4,6

HP110MC-1, -2, -3 215 M25 x 2,0 8 22 138 22 20 36,7 31,8 4,6




After properly sizing the shock absorber, the useable range ofadjustment settings for the application can be determined.

1. Locate the intersection point of the application’s impact velocity and the selected HP model graph line.

2. The intersection is the maximum adjustment setting to be used. Adjustments exceeding this setting could overload the shock absorber.

3. The useable adjustment range is from the 0 setting to the maximum adjustment setting as determined in step 2.

HP

110M

F/M

C

Position 0 provides minimum damping force, position 8 provides maximum damping force.

180° adjustment with setscrew locking.


Example: HP 110 MF/MC-1




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HP Series Shock Absorber Sizing


1. Determine load weight (kg), impact velocity (m/sec), propelling force (N) if any, and cycles per hour.

2. Calculate total energy per cycle (Nm/c) and total energyper hour (Nm/hr). Consult this catalog’s sizing section(pages 5-12) for assistance if required.

3. Compare the calculated total energy per cycle (Nm/c), total energy per hour (Nm/hr) and propelling force (kg) tothe values listed above.

4. Locate the intersection point of the determined impact velocity (m/sec) and total energy per cycle (Nm/c) on the sizing graph to select the appropriate model.

5. Refer to the usable adjustment settings graph (below) todetermine the maximum adjustment setting.

6. Contact Enidine for applications with requirements whichfall outside the sizing graph.

Example: Horizontal Application

1. Weight (W): 16 kgImpact Velocity (V): 4,5 m/secPropelling Force (FD): NoneCycles/Hour (C): 80

2. Total Energy/Cycle (ET): 162 Nm/cTotal Energy/Hour (ETC): 12 960 Nm/hr

3. Compare total energy/cycle (162 Nm) andtotal energy/hour (12 960 Nm/hr) to the HP Engineering Data chart.

4. Intersection Point: HP 110 MC-1

Sizing Graph

HP

110M

F/M

C

TOTAL ENERGY/CYCLE (Nm)

IMPA

CT

VELO

CIT

Y (m

/sec

)

TOTAL ENERGY/CYCLE (Nm)

IMPA

CT

VELO

CIT

Y (m

/sec

)


Adjustable Hydraulic Series AccessoriesAdjustable Hydraulic Series Accessories


AD

JUSTA

BLE

S

Accessories

STOP COLLAR (SC)

SIDE LOAD ADAPTERS (SLA)

CA

ØCDØCB

OEM 0.1M ➞ OEM 1.25MHP 110M

OEM 3/4 ➞ OEM 2.0M

Hex Jam Nut(not included)

ØCD

CA

ØS

WF

E

Jam Nut

C

ØD

WLBA Stroke

Catalog No. Part Number Model (Ref) CA CB CD Weight (g)SC M10 x 1 OEM 0.1M (B) 19,0 – 14,3 11

SC M12 x 1 OEM .15M (B) 19,0 – 16,0 14

SC M14 x 1,5 OEM .25M (B) 25,4 – 19,0 38

SC M16 x 1,5 OEM .35M (B) 25,4 – 19,0 18

SC M20 x 1,5 OEM .5M (B) 38,0 – 25,4 63

SC M27 x 3 OEM 1.0M (B) 44,5 – 38,0 215

SC M25 x 1,5 OEM 1.0M (B) 44,5 – 38,1 215

SC M36 x 1,5 OEM 1.25M 63,5 38,0 43,0 210

SC M21⁄2-12* (LR)OEM 3⁄4 49,0 49,6 56,5 340

SC M21⁄2-12 x 2 (LR)OEM 11⁄8 x 2 & 4 63,0 65,0 76,0 652

SC M21⁄2-12 x 6 OEM 11⁄8 x 6 93,0 65,0 76,0 936

SC M42 x1,5 x 1 (LR)OEM 1.5M x 1 62,0 49,0 56,0 397

SC M42 x1,5 x 2 (LR)OEM 1.5M x 2 75,0 49,0 56,0 539

SC M42 x1,5 x 3 OEM 1.5M x 3 87,0 49,0 56,0 652

SC M64 x 2 x 2 (LR)OEM 2.0M x 2 89,0 65,0 76,0 936

SC M64 x 2 x 4 OEM 2.0M x 4 114,0 65,0 76,0 1191

SC M64 x 2 x 6 OEM 2.0M x 6 143,0 65,0 76,0 1475

SC M25 x 2 x1,56 HP 110 MC 50,8 – 38,0 215

SC M25 x 1,5 x1,56 HP 110 MF 50,8 – 38,0 215All dimensions in millimeters.* Do not use with urethane striker cap.

M98921171

M930289171

M930281171

M99018199

M930282171

M930283171

M930284171

M930285171

8KE2940

8KE3010

8KE3012

8K2940

8K2941

8K2942

M93010057

M93011057

M93012057

M930288171

M931291171

Notes: 1. To be used with non-button models only.2. Maximum sideload angle is 30º.


Catalog No. Part Number Model (Ref) Stroke (mm) A B C D E S WF WLSLA 10MF SLA33457 OEM 0.1M 6,4 12 11 M10 x 1 5 21,9 13 11 0,28SLA 12MF SLA33299 OEM .15M 10,0 18 14 M12 x 1 6 32,4 16, 13 0,28SLA 14MC SLA34756 (LR)OEM .25M 10,0 18 16 M14 x 1,5 8 34,3 18 15 7,0SLA 16MF SLA34757 (LR)OEM .35M 12,7 20 16 M16 x 1 8 39,2 20 17 7,0SLA 20MF SLA33262 (LR)OEM .5M 12,7 24 14 M20 x 1,5 11 41,5 25 22 7,0SLA 25MF SLA33263 (LR)OEM 1.0MF 25,0 38 30 M25 x 1,5 15 73,2 36 32 0,28SLA 27MC SLA33296 (LR)OEM 1.0M 25,0 38 30 M27 x 3 15 73,2 36 32 0,28


ØBLH


LOCK RING (LR)

SQUARE FLANGE (SF)

ØFC

SB

SA

FH

LockSlot

AD

JUSTA

BLE

S

Adjustable Hydraulic Series AccessoriesAdjustable Hydraulic Series AccessoriesAccessories

JAM NUT (JN)

JA

JB

JH


J24421035

J25588035

J23935035

J230844167

J22646035

J22587035

J23004035

J23164035

J28609035


F8E2940049

F8E3010049

F82940049

F83010049

F83330049

F83720049

Catalog No. Part Number Model (Ref) B LH Weight (g)

LR 13⁄4-12 (LR)OEM 3⁄4 50,8 9,5 57

LR 21⁄2-12 (LR)OEM 11⁄8 73,0 9,5 85

LR M42 x 1,5 (LR)OEM 1.5M 50,8 9,6 85

LR M64 x 2 (LR)OEM 2.0M 73,0 12,7 114

LR M85 x 2 OEM 3.0M 98,2 16,0 226

LR M115 x 2 OEM 4.0M 126,7 22,4 397


M4E2940056

M4E3010056

M42940056

M43010056

M43330056

M43720056

Catalog No. Part Number Model (Ref) JA JB JH Weight (g)

JN M10 x 1 OEM 0.1M 15,0 13,0 3,2 2

JN M12 x 1 OEM .15M 17,0 15,0 4,0 2

JN M14 x 1,5 (LR)OEM .25M 19,7 17,0 4,0 3

JN M16 x 1,5 (LR)OEM .35M 20,0 19,0 6,0 5

JN M20 x 1,5 (LR)OEM .5M 27,7 24,0 4,6 9

JN M27 x 3 (LR)OEM 1.0M 37,0 32,0 4,6 15

JN M25 x 1,5 (LR)OEM 1.0MF 37,0 32,0 4,6 15

JN M36 x 1,5 (LR)OEM 1.25M 47,3 41,0 6,4 27

JN M33 x 1,5 (LR)OEM 1.15M 47,3 41,0 6,4 27

Catalog No. Part Number Model (Ref) FC FH SA SB Bolt Size Weight (g)

SF 13⁄4-12 (LR)OEM 3⁄4 8,6 12,7 57,2 41,4 M8 140

SF 21⁄2-12 (LR)OEM 11⁄8 10,4 15,7 90,0 89,0 M10 570

SF M42 x 1,5 (LR)OEM 1.5M 8,6 12,7 57,2 41,4 M8 140

SF M64 x 2 (LR)OEM 2.0M 10,4 15,7 90,0 89,0 M10 570

SF M85 x 2 OEM 3.0M 13,5 19,0 101,6 76,2 M13 680

SF M115 x 2 OEM 4.0M 16,5 25,4 139,7 111,3 M16 1 590


A B

C

E

D

F

2X T


STOP BAR KIT (SB)

URETHANE STRIKER CAP (UC)

RECTANGULAR FLANGE (RF)

RDRE

FH

LockSlot

SB SA

A

ØFC

ØE1

AD

JUSTA

BLE

S



All dimensions in millimeters.Note: Kit includes 2 Stop Bars, Rectangular Flange, and Lock Ring.

Model (Ref) A B C D E F T Bolt SizeT58706300 OEM 3/4 16,0 26,2 57,2 41,4 7,9 8,1 5/16 - 24 UNF X 18mm DEEP 5/16 173T58650300 OEM 11/8 12,7 36,1 88,9 69,9 9,7 8,1 3/8 - 24 UNF X 18mm DEEP 3 /8 298

Kit PartNumber

Weight(g)


C98609079

C92940079

C93010079

C92940079

C93010079

C93330079

C93720079

N121049141

N121293129

M5E2940053

M52940053

M53330053

Catalog No. Part Number Model (Ref) A E1 Weight (g)

UC 8609 (LR)OEM 1.15/1.25M 10,0 30,5 6

UC 2940 (LR)OEM 3/4 24,5 44,5 14

UC 3010 (LR)OEM 11/8 24,1 57,0 23

UC 2940 (LR)OEM 1.5M 24,5 44,5 14

UC 3010 (LR)OEM 2.0M 24,1 57,0 23

UC 3330 OEM 3.0M 31,4 76,0 85

UC 3720 OEM 4.0M 37,5 95,0 170Note: For complete shock absorber dimension

with urethane striker cap, refer to engineering data, pages 19-21.

Catalog No. Part Number Model (Ref) FC FH RD RE SA SB Bolt Size Weight (g)

RF M33 x 1,5 (LR)OEM 1.15M 5,5 9,5 41,3 50,8 44,5 28,6 M5 30

RF M36 x 1,5 (LR)OEM 1.25M 5,5 9,5 41,3 58,8 44,5 28,6 M5 30

RF 13⁄4-12 (LR)OEM 3⁄4 8,6 12,7 60,5 76,2 57,2 41,4 M8 250

RF M42 x 1,5 (LR)OEM 1.5M 8,6 12,7 60,5 76,2 57,2 41,4 M8 260

RF M85 x 2 OEM 3.0M 13,5 19,1 101,6 127,0 101,6 76,2 M13 1 040




FOOT MOUNT (FM)

AD

JUSTA

BLE

S

OEM 3/4, OEM 11/8, OEM 1.5M and OEM 2.0M

FD

FGFE

FA

FB

FK

FJøFC

FD

FBFA

FK

FE

FJ

FG

FB

FE

FJ

FG

FA

FD

FJY +

Stroke

ØFCLock Ring

Z +Stroke

AdjustmentKnob

FDFG

FA FB

JFE

FAFB

ØFC

FE

FJ

FD

FK

FK

ØFC

FD

FG

FBFA

FE

OEM 3.0M OEM 4.0M

ØFC

FK

ØFC

FG

FJ

Typical Foot Mount Installation

OEM 1.15M ➞ OEM 1.25M

Notes:1. OEM 11⁄8 x 6, Z dimension is 68,3mm.2. OEM 2.0M x 6, Z dimension is 68,3mm.3. OEM 3.0M x 6,5, Z dimension is 77,7mm.4. OEM 4.0M x 8 and 4.0M x 10M, Z dimension is 62,0mm.

All dimensions in millimeters.5. Shock absorber must be ordered separately from the foot mount kit.6. All foot mount kits include two foot mounts. A lock ring is also supplied

with all kits but the OEM 1.15M/1.25M foot mount kit.7. For rear foot mount, dimension FJ is 22,4mm.

2F21049306

2F21293306

2FE2940

2FE3010

2F2940

2F3010

2F3330

2F3720

Bolt WeightCatalog No. Part Number Model (Ref) J Y Z FA FB FC FD FE FG FJ FK Size (g) Notes

FM M33 x 1,5 (LR)OEM 1.15M – 56,6 31,8 70,0 60,3 6,0 44,5 12,7 22,7 6,4 22,2 M5 100 –

FM M36 x 1,5 (LR)OEM 1.25M – 56,6 31,8 70,0 60,3 6,0 44,5 12,7 22,7 6,4 22,2 M5 100 –

FM 13⁄4-12 (LR)OEM 3⁄4 – 60,5 27,0 95,3 76,2 8,6 55,0 12,7 29,5 9,7 19,1 M8 350 –

FM 21⁄2-12 (LR)OEM 11⁄8 – 76,2 39,6 143,0 124,0 10,4 89,7 16,0 44,5 11,2 22,4 M10 1 050 1

FM M42 x 1,5 (LR)OEM 1.5M 37 60,5 27,0 95,3 76,2 8,6 55,0 12,7 29,5 9,7 19,1 M8 370 –

FM M64 x 2 (LR)OEM 2.0M 48 76,2 39,6 143,0 124,0 10,4 89,7 16,0 44,5 11,2 22,4 M10 1 080 2

FM M85 x 2 OEM 3.0M 58 81,0 59,0 165,0 139,7 13,5 103,0 25,4 52,3 14,1 28,7 M12 1 984 3

FM M115 x 2 OEM 4.0M 74 190,5 37,0 203,2 165,0 16,8 149,4 38,0 79,5 16,0 50,8 M16 3 900 4


F

E

B

D

C

Ø8Ø4,5

5

GH

A

Ø4,5

Ø8Ø5,5

1035

25,5

A

4,75Ø5,5

*Please use special jam nuts only.All dimensions in millimeters.

Catalog No. Part Number Model (Ref) A B C D E F G H

UF M10 x 1 U16363189 OEM 0.1M (B) M10 x 1 38,0 12,0 6,0 6,25 25,5 25,0 12,5

UF M12 x 1 U15588189 OEM .15M (B) M12 x 1 38,0 12,0 6,0 6,25 25,5 25,0 12,5

UF M14 x 1,5 U13935143 (LR)OEM .25M (B) M14 x 1,5 45,0 16,0 8,0 5,0 35,0 30,0 15,0

UF M16 x 1,5 U19018143 (LR)OEM .35M (B) M16 x 1,5 45,0 16,0 8,0 5,0 35,0 30,0 15,0

UF M20 x 1,5 U12646143 (LR)OEM .5M (B) M20 x 1,5

UF M25 x 1,5* U13004143 OEM 1.0MF/HP 110MF M25 x 1,5

UF M25 x 2* U15568143 HP 110MC M25 x 2

UF M27 x 3* U12587143 OEM 1.0M M27 x 3

see drawing

Accessories



UNIVERSAL RETAINING FLANGE (SMALL BORE) (UF)

Select piston rod type:• “___” (No button)• “B” (Button model, OEM 0.1M,

.25M, .35M, .5M and 1.0M only)• “CM” (Clevis mount)

SHOCK ABSORBERS

Ordering Information

ACCESSORIES

10 OEM 1.0M- BSelect quantity

Example 1

10 LR M45 x 1,5 (P/N F8637049)

Select quantity

Select catalog/part number

Lock Ring

Example 2

5 UC 2940(P/N C92940079)Select

quantitySelect catalog/part number

Urethane Striker Cap

Select catalog number:• OEM, HP (Adjustable)• LROEM (Low range adjustable)• CBOEM (Non-adjustable)

Application DataRequired for CBOEM and CBAOEM models only:• Vertical or Horizontal motion• Weight• Impact velocity• Propelling force (if any)• Other (temperature or other

environmental conditions)• Cycles per hour

UF M10 x 1 ➞ UF M16 x 1,5 UF M20 x 1,5 ➞ UF M27 x 3

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35

6,5

48

816

ShockCover5-2B-A4-English 2/13/04 1:08 PM Page 30


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Enidine non-adjustable hydraulic shock absorberscan accommodate varying energy conditions.

This family of tamperproof shock absorbers provides consistent performance, cycle after cycle.Non-adjustable models are designed to absorb maximum energy within a compact envelope size.

Extensive non-adjustable product line offers flexibilityin both size and energy absorption capacity to fulfilla wide range of application requirements.

Tamperproof design ensures repeatable performance.

Special materials and finishes can be designed to meet specific customer requirements.

Incorporating optional fluids and seal packages canexpand the standard operating temperature rangefrom (-10°C to 80°C) to (-30°C to 100°C).

Threaded cylinders provide mounting flexibility andincrease surface area for improved heat dissipation.

A select variety of surface finishes maintains theoriginal quality appearance and provides the longestcorrosion resistance protection.

ISO quality standards result in reliable, long-life operation. The PM Series uses a self-compensating design to

provide energy absorption in low velocity and high driveforce applications. The Platinum PM Series also includesthe added benefit of corrosion-resistant, nickel-plated components and positive stop capabilities.

Models can accommodate a wide range of operating conditions with varying masses or propelling forces.

Pages 35-38

Non-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic Series

The Platinum PRO Series has unique progressive damping and multi-orifice design that provides softer stops for medium-to-high impact velocities and fragile loads. The Platinum PRO Series also includes the added benefit of corrosion-resistant, nickel-plated components and positive stop capabilities.

Models can accommodate a wide range of operating conditions.

Pages 39-40



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The TK Series is a versatile, miniature design whichprovides effective, reliable deceleration and vibration control for light loads.

Models can accommodate a wide range of operating conditions.

Page 34

The Enidine STH Series offers the highest energy absorption capacity relative to its size.

These custom-orificed shock absorbers are designed to meet exact application requirements.

STH Series shock absorbers are available in fully threaded cylinder bodies, providing flexibility in mounting configurations.

Page 34


Use this Enidine Product Selection Guide to quickly locatepotential non-adjustable shock absorber models most

suited for your requirements. Models are organized in order of smallest to largest energy capacity per cycle.

Key for Damping Type:D – DashpotC – ConventionalP – ProgressiveSC – Self-compensating

ENIDINE NON-ADJUSTABLE SHOCK ABSORBERS

(S) (ET) (ETC)Catalog No. Stroke Max. Max. Damping Page

(Model) (mm) Nm/cycle Nm/hour Type No.TK 6M 4,0 1,0 3 600 D 34TK 21M 6,4 2,2 4 100 D 34TK 10M (B) 6,4 6,0 13 000 D 34PMX 8MF/MC 6,4 3,0 5 650 SC 35PM 15MF 10,4 10,0 28 200 SC 35PRO 15MF 10,4 10,0 28 200 SC 39PMX 10MF 7,0 6,0 12 400 P 35STH .25M 6,0 11,0 4 420 D 34SPM 25MF/MC 12,7 20,0 33 900 SC 35PM 25MF/MC 16,0 26,0 34 000 SC 35PRO 25MF/MC 16,0 26,0 34 000 P 39SPM 50MC 12,7 28,0 45 200 SC 35PM 50MC 22,0 54,0 53 700 SC 35PRO 50MC 22,0 54,0 53 700 P 39STH .5M 12,5 65,0 44 200 D 34PM 100MF/MC 25,0 90,0 70 000 SC 35PRO 100MF/MC 25,0 90,0 70 000 P 39PM 125MF 25,0 160,0 91 000 SC 35PM 120MF 25,0 160,0 75 700 SC 35PRO 125MF 25,0 160,0 87 500 P 39PRO 110MF 40,0 190,0 75 700 P 39PM 1525M 25,0 226,0 126 000 SC 37STH .75M 19,0 245,0 88 400 D 34PM 220MF 50,0 310,0 90 300 SC 35PM 225MF 50,0 310,0 111 000 SC 35PRO 220MF 50,0 310,0 90 300 P 39PRO 225MF 50,0 310,0 111 000 P 39PM 1550M 50,0 452,0 166 000 SC 37STH 1.0M 25,0 500,0 147 000 D 34PM 1575M 75,0 678,0 200 000 SC 37STH 1.0M x 2 50,0 1 000 235 000 D 34PM 2050M 50,0 1 130 270 000 SC 37STH 1.5M x 1 25,0 1 150 250 000 D 34PM 2100M 100,0 2 260 360 000 SC 37STH 1.5M x 2 50,0 2 300 360 000 D 34PM 2150M 150,0 3 390 421 000 SC 37



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Damping TypesConventional damping allows linear deceleration by providing a constant shock force over the entire stroke. This standard design is the most efficient, meaning it allows the most energy to be absorbed in a given stroke, while providing the lowest shock force. This type of damping is also available in adjustable shock absorbers.

Progressive damping provides deceleration with a gradually increasingshock force. The initial minimalresistance at impact protects delicateloads and machinery from damage.Progressive damping shock absorbersalso have built-in self-compensation, so they can operate over a wide range of weights and velocities. This type of damping provides smooth decelerationin applications where energy conditionsmay change.

Self-compensating dampingmaintains acceptable deceleration with conventional type damping characteristics. Self-compensating shock absorbers operate over a wide range of weights and velocities. These shock absorbers are well suited for high drive force, low velocity applications, and where energy conditions may change. Curve A shows the shock force vs. stroke curve of a self-compensating shock absorber impacted with a low velocity and high drive force. Curve B shows the shock force vs. stroke curve of a self-compensating shock absorber impacted with a high velocity and low drive force.

Constant orifice area damping (Dashpot)provides the largest shock force at the beginning of the stroke when impact velocity is highest. These shock absorbers provide high-energy absorption in a small, economical design. This type of damping is also available in adjustable shock absorbers.

Non-Adjustable Multiple Orifice Shock AbsorberThe design of a multi-orifice shock absorber features a double cylinder arrangement with space between the concentric shock tube and cylinder, and a series of orificeholes drilled down the length of the shock tube wall.

During piston movement, the check ring is seated and oil is forced through the orifices in the shock tube wall, into the

closed cellular foam accumulator and behind the pistonhead. The orifice area decreases as the piston head movesand closes the orifice holes. During repositioning, the coilspring pushes the piston rod outward. This unseats thecheck ring and permits the oil to flow from the accumulatorand across the piston head, back into the shock tube.

Multiple orifice shock absorbers can provide conventional,progressive or self-compensating damping.

Coil SpringShock TubePiston Head

Piston Rod Orifice Holes CylinderOilFoam Accumulator

Check RingBearing

Non-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic SeriesDesign Profiles

Enidine Non-Adjustable Multiple Orifice Shock Absorber


ØG Q

HF

A

C ØD

ØG

Q

H

FA

CØD

WFWL

A1*

ØE*

(FP)Bore (S) (ET) (ETC) Max. Model

Catalog No. Size Stroke Max. Max. Shock Extended Compressed Weight(Model) (mm) (mm) Nm/cycle Nm/hour Force (N) (N) (N) (g) A A1 C D E F WF

STH .25M 11,2 6,0 11 4 420 2 730 11 18 79 – 71,0 M14 x 1,0 4,8 12,7 51,0 13,0STH .5M 14,5 12,5 65 44 200 8 000 18 31 218 – 89,0 M22 x 1,5 5,6 9,5 68,5 20,0STH .75M 19,5 19,0 245 88 400 19 600 35 89 500 – 130,0 M30 x 2,0 8,0 14,3 103,0 27,0STH 1.0M 25,4 25,0 500 147 000 29 800 98 235 726 – 170,0 M36 x 1,5 9,5 17,5 136,5 32,0STH 1.0M x 2 25,4 50,0 1 000 235 000 29 800 66 133 862 – 238,2 M36 x 1,5 9,5 17,5 178,3 32,0STH 1.5M 35,0 25,0 1 150 250 000 65 000 90 228 1 400 180,0 – M45 x 1,5 16,0 – 154,0 42,0STH 1.5M x 2 35,0 50,0 2 300 360 000 65 000 56 226 1 800 270,0 – M45 x 1,5 16,0 – 219,0 42,0

WF CF

ØD

AA1

ØE1

STH .25M ➞ STH 1.5M x 2



Notes: 1. Custom orificed application data needed.2. All shock absorbers will function at 5% of their rated energy per cycle. If less than 5%, a smaller model should be specified.

TK 1

0M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)


NO

N-A

DJU

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Non-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic SeriesTK and STH Series

TK 6M/TK 10M (B)



Note: 1. A positive stop is required to prevent the bottoming of the TK 21 shock absorber.

Catalog No.

(Model)

Catalog No.(Model)

TK 21MTK

21M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

*Note: A1 and E applies to button model and urethane striker cap accessory.

(FP) (FD)Bore (S) (ET) (ETC) Max. Max. Model

Damping Size Stroke Max. Max. Shock Extended Compressed Propelling WeightConstant (mm) (mm) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

TK 6M -1, -2, -3 4,2 4,0 1,0 3 600 360 1,0 3,5 – 4 TK 21M -1, -2, -3 7,1 6,4 2,2 4 100 700 2,9 5,0 89 12TK 10M (B) -1 to -9 7,0 6,4 6,0 13 000 1 400 1,5 10,0 – 17

TK 6

M

Stroke (S) StrokeA A1 C D ØE F G H Q WF WL (mm) Constant

TK 6M 29,0 – M6 x 0,5 2,0 4,0 25,0 5,0 4,0 1,0 – – 4,0 -1, -2, -3TK 21M 35,4 – M10 x 1,0 3,2 – 28,7 8,2 4,4 1,2 – – 6,4 -1, -2, -3TK 10M (B) 44,6 54,4 M10 x 1,0 3,1 8,5 38,0 8,3 5,0 1,5 – – 6,4 -1 to -9



Catalog No.(Model) A A1 C D E E1 F G H J WF WL

PMX 8 MF (B) 47,0 57,0 (MF) M8 x 0,75 2,5 6,8 – 40,9 6,6 4,6 2,5 – –PMX 8 MC (B) 47,0 57,0 (MC) M8 x 1,0 2,5 6,8 – 40,9 6,6 4,6 2,5 – –PMX 10 MF (B) 54,0 64,0 (MF) M10 x 1,0 3,2 8,6 – 46,5 8,6 4,6 3,3 – –PM 15 MF (B) 62,2 72,4 (MF) M12 x 1,0 3,2 10,2 – 52,1 9,9 6,9 2,5 11,0 9,5SPM 25 MF (B) 82,7 92,2 (MF) M14 x 1,0 4,0 11,2 – 69,5 10,8 5,1 1,0 12,0 12,7SPM 25 MC (B) 82,7 92,2 (MC) M14 x 1,5 4,0 11,2 – 69,5 10,8 5,1 1,0 12,0 12,7PM 25 MF (B) 97,5 107,2 (MF) M14 x 1,0 4,0 – 11,2 81,3 10,9 7,6 1,0 12,0 12,7PM 25 MC (B) 97,5 107,2 (MC) M14 x 1,5 4,0 – 11,2 81,3 10,9 7,6 1,0 12,0 12,7SPM 50 MC (B) 87,9 99,9 (MC) M20 x 1,5 4,8 12,7 – 74,4 16,3 7,6 1,0 18,0 12,7PM 50 MC (B) 118,5 130,3 (MC) M20 x 1,5 4,8 – 12,7 95,5 16,3 7,6 1,0 18,0 12,7PM 100 MF (B) 128,8 141,5 (MF) M25 x 1,5 6,4 – 15,7 102,6 22,2 12,7 4,6 23,0 12,7PM 100 MC (B) 128,8 141,5 (MC) M27 x 3,0 6,4 – 15,7 102,6 22,2 12,7 4,6 23,0 12,7PM 120 MF 140,2 145,3 (MF) M33 x 1,5 9,5 29,0 30,5 87,0 – – 5,3 30,0 16,0PM 125 MF 140,2 145,3 (MF) M36 x 1,5 9,5 29,0 30,5 87,0 – – 5,3 33,0 16,0PM 220 MF 207,0 212,0 (MF) M33 x 1,5 9,5 29,0 30,5 128,0 – – 5,3 30,0 16,0PM 225 MF 207,0 212,0 (MF) M36 x 1,5 9,5 29,0 30,5 128,0 – – 5,3 33,0 16,0


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Notes: 1. (B) indicates button model of shock absorber. Buttons cannot be added to non-button models or removed from button models.

2. Urethane striker caps are available as accessories for models PM 120M to PM 225M.

PMX 8M ➞ PMX 10M


PM 120M ➞ PM 225M

The Platinum PM Series uses a self-compensating design to provide energy absorption in low velocity and high drive force applications. Models can accommodate a wide range of operating conditions with varying masses or propelling forces.

PM 15M ➞ PM 100M

PM SeriesNon-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic Series


Notes: 1. PMX 8M, PMX 10M and SPM 25M have 1,5 mm inch wide screwdriver slot. 2. (B) indicates button model of shock absorber. Buttons cannot be added to non-button models or removed from button models.

Catalog No.

(Model)

FA

A1*

ØD

CWF

WL

ØE1*ØE

ØEØG

FA

ØD

CH

ØEØG

F

J

J

J

AA1

ØD

C WFH

WL


Damping Size Stroke Max. Max. Shock Extension Compression Propelling WtConstant (mm) (mm) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

PMX 8 MF (B) -1, -2, -3 4,6 6,4 3,0 5 650 890 2,7 5,6 200 16PMX 8 MC (B) -1, -2, -3 4,6 6,4 3,0 5 650 890 2,7 5,6 200 16PMX 10 MF (B) -1, -2, -3 6,0 7,0 6,0 12 400 1 600 2,2 4,5 350 23PM 15 MF (B) -1, -2, -3 6,4 10,4 10,0 28 200 2 000 3,0 7,0 220 56SPM 25 MF (B) -1, -2, -3 7,0 12,7 20,0 33 900 2 800 6,0 13,0 890 65SPM 25 MC (B) -1, -2, -3 7,0 12,7 20,0 33 900 2 800 6,0 13,0 890 65PM 25 MF (B) -1, -2, -3 7,1 16,0 26,0 34 000 2 800 4,0 16,0 890 68PM 25 MC (B) -1, -2, -3 7,1 16,0 26,0 34 000 2 800 4,0 16,0 890 68SPM 50 MC (B) -1, -2, -3 11,0 12,7 28,0 45 200 3 750 6,0 15,0 1 600 123PM 50 MC (B) -1, -2, -3 11,1 22,0 54,0 53 700 3 750 9,0 30,0 1 600 136PM 100 MF (B) -1, -2, -3 12,7 25,0 90,0 70 000 5 500 14,0 27,0 2 200 297PM 100 MC (B) -1, -2, -3 12,7 25,0 90,0 70 000 5 500 14,0 27,0 2 200 297PM 120 MF (B) -1, -2, -3 16,0 25,0 160,0 75 700 11 120 56,0 89,0 3 100 482PM 125 MF (B) -1, -2, -3 16,0 25,0 160,0 91 000 11 120 56,0 89,0 3 100 595 PM 220 MF (B) -1, -2, -3 16,0 50,0 310,0 90 300 11 120 31,0 89,0 3 100 652PM 225 MF (B) -1, -2, -3 16,0 50,0 310,0 111 000 11 120 31,0 89,0 3 100 765

A1


0

1

2

3

4

PM

X 8

M

PM

X 1

0M

SP

M 2

5M

PM

15M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)


NO

N-A

DJU

STA

BLE

S

PM Series Sizing Graphs


0

0,5

1

1,5

2

2,5

3

3,5

4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

PM

25M

SP

M 5

0M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

0

0,5

1

1,5

2

2,5

3

3,5

4

0 10 20 30 40 50 60

0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

0 10 20 30 40 50 60 70 80 90 100

PM

50M

PM

100M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)



Note: Minimum impact velocity for PM models is 0,1 m/sec

NO

N-A

DJU

STA

BLE

S

PM Series Sizing GraphsNon-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic Series

K

ØD

K1

ØEØE1*

F

A

A1*

C

PM 1525M ➞ PM 2150MØB

A A1 B C D E E1 F K K1

PM 1525M 144,0 162,0 45,0 (MF) M45 x 1,5 12,7 38,0 44,5 92,0 5,0 38PM 1550M 195,0 213,0 45,0 (MF) M45 x 1,5 12,7 38,0 44,5 118,0 35,0 60PM 1575M 246,0 264,0 45,0 (MF) M45 x 1,5 12,7 38,0 44,5 143,0 35,0 73PM 2050M 226,0 243,0 64,0 (MF) M64 x 2,0 19,0 50,0 57,0 140,0 38,0 70PM 2100M 328,0 345,0 64,0 (MF) M64 x 2,0 19,0 50,0 57,0 191,0 38,0 95PM 2150M 456,0 473,0 64,0 (MF) M64 x 2,0 19,0 60,0 60,0 241,0 38,0 121


All dimensions in millimeters

Catalog No.(Model)

Notes: 1. (B) indicates button model of shock absorber. Buttons cannot be addedto non-button models or removed from button models.

2. Urethane striker caps are available as accessories for models PM 1525M to PM 2150M.



PM

220M

/225M

IMP

AC

T V

ELO

CIT

Y (

m/s

ec)

0 25 50 75 100 125 150 175

PM

120M

/125M

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)


Catalog No. Damping Size Stroke Max. Max. Shock Extended Compressed Propelling Weight(Model) Constant (mm) (mm) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

PM 1525M -1,-2,-3 20,0 25,0 226,0 126 000 17 800 49,0 68,0 6 700 950PM 1550M -1,-2,-3 20,0 50,0 452,0 166 000 17 800 47,0 78,0 6 700 1 100PM 1575M -1,-2,-3 20,0 75,0 678,0 200 000 17 800 32,0 78,0 6 700 1 200PM 2050M -1,-2,-3 30,0 50,0 1 130,0 270 000 44 500 76,0 155,0 17 800 2 900PM 2100M -1,-2,-3 30,0 100,0 2 260,0 360 000 44 500 69,0 160,0 17 800 3 400PM 2150M -1,-2,-3 30,0 150,0 3 390,0 421 000 44 500 90,0 285,0 17 800 4 300



PM

1525M

PM

1550M

PM

1575M

PM

2050M

PM

2100M

PM

2150M

Note: Minimum impact velocity for PM models is 0,1 m/sec

NO

N-A

DJU

STA

BLE

S

PM Series Sizing Graphs

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (103Nm)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (103Nm)

IMPACT V

ELO

CIT

Y (

m/s

ec)




NO

N-A

DJU

STA

BLE

S

PRO 15M ➞ PRO 100M

PRO 110M ➞ PRO 225M

Nominal Coil Spring ForceCatalog No.

(Model)

All dimensions in millimeters


Catalog No.(Model)

Notes: 1. (B) indicates button model of shock absorber. Buttons cannot be added to non-button models or removed from button models.

2. Urethane striker caps are available as accessories for models PRO 120M to PRO 225M.

The Platinum PRO Series has unique progressive damping and a multi-orifice design providing softer stops for medium to highimpact velocities and fragile loads. Models can accommodate a wide range of operating conditions.

PRO SeriesNon-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic Series


FA

A1*

ØD

C J

J

WFWL

ØE1*ØE

ØE1*ØG

FA

A1*

ØD

C WFH

WL


Damping Size Stroke Max. Max. Shock Extended Compressed Propelling WeightConstant (mm) (mm) Nm/cycle Nm/hour Force (N) (N) (N) Force (N) (g)

PRO 15 MF (B) -1, -2, -3 6,0 10,4 10,0 28 200 2 000 3,0 7,0 220 57PRO 25 MF (B) -1, -2, -3 7,1 16,0 26,0 34 000 2 800 4,0 16,0 530 68PRO 25 MC (B) -1, -2, -3 7,1 16,0 26,0 34 000 2 800 4,0 16,0 530 68PRO 50 MC (B) -1, -2, -3 11,1 22,0 54,0 53 700 3 750 9,0 30,0 890 136PRO 100 MF (B) -1, -2, -3 12,7 25,0 90,0 70 000 5 500 14,0 27,0 1 550 297PRO 100 MC (B) -1, -2, -3 12,7 25,0 90,0 70 000 5 500 14,0 27,0 1 550 297PRO 110 MF (B) -1, -2, -3 14,0 40,0 190,0 75 700 7 500 18,0 49,0 2 220 454PRO 110 MC (B) -1, -2, -3 14,0 40,0 190,0 75 700 7 500 18,0 49,0 2 220 454PRO 120 MF -1, -2, -3 16,0 25,0 160,0 75 700 11 120 56,0 89,0 2 220 482PRO 125 MF -1, -2, -3 16,0 25,0 160,0 87 500 11 120 56,0 89,0 2 220 482PRO 220 MF -1, -2, -3 16,0 50,0 310,0 90 300 11 120 31,0 89,0 2 220 737PRO 225 MF -1, -2, -3 16,0 50,0 310,0 111 000 11 120 31,0 89,0 2 220 737

A A1 C D E E1 F G H J WF WLPRO 15 MF (B) 62,2 72,4 (MF) M12 x 1,0 3,2 10,2 – 52,1 9,9 6,9 2,5 11,0 9,5PRO 25 MF (B) 97,5 107,2 (MC) M14 x 1,5 4,0 – 11,2 81,3 10,9 7,6 1,0 12,0 12,7PRO 25 MC (B) 97,5 107,2 (MC) M14 x 1,5 4,0 – 11,2 81,3 10,9 7,6 1,0 12,0 12,7PRO 50 MC (B) 118,4 130,3 (MC) M20 x 1,5 4,8 – 12,7 95,5 16,3 7,6 1,0 18,0 12,7PRO 100 MF (B) 128,8 141,5 (MF) M25 x 1,5 6,4 – 15,7 102,6 22,2 12,7 4,6 23,0 12,7PRO 100 MC (B) 128,8 141,5 (MC) M27 x 3,0 6,4 – 15,7 102,6 22,2 12,7 4,6 23,0 12,7PRO 110 MF (B) 201,4 204,7 (MF) M25 x 1,5 8,0 22,2 22,2 127,0 21,4 40,0 1,5 – –PRO 110 MC (B) 201,4 204,7 (MC) M25 x 2,0 8,0 22,2 22,2 127,0 21,4 40,0 1,5 – –PRO 120 MF 140,2 145,3 (MF) M33 x 1,5 9,5 29,0 30,5 87,0 – – 5,3 30,0 16,0PRO 125 MF 140,2 145,3 (MF) M36 x 1,5 9,5 29,0 30,5 87,0 – – 5,3 33,0 16,0PRO 220 MF 207,0 212,0 (MF) M33 x 1,5 9,5 29,0 30,5 128,0 – – 5,3 30,0 16,0PRO 225 MF 207,0 212,0 (MF) M36 x 1,5 9,5 29,0 30,5 128,0 – – 5,3 33,0 16,0



NO

N-A

DJU

STA

BLE

S

PRO Series Sizing Graphs


0

0,5

1

1,5

2

2,5

3

3,5

4

0 2 4 6 8 10 12

TOTAL ENERGY (Nm/c)

IMP

AC

T V

EL

OC

ITY

(m

/sec

)

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

0 5 10 15 20 25 30 35 40 45 50 55

0

1

2

3

4

0

1

2

3

4

5

6

0 25 50 75 100 125 150 175 200 225 250 275 300 325

TOTAL ENERGY (Nm/c)

IMP

AC

T V

ELO

CIT

Y (

m/s

ec)

0

0,5

1

1,5

2

2,5

3

3,5

4

0 5 10 15 20 25 30

0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

0 10 20 30 40 50 60 70 80 90 100

0

1

2

3

4

0 25 50 75 100 125 150 175

TOTAL ENERGY (Nm/c)

IMP

AC

T V

ELO

CIT

Y (

m/s

ec)

PR

O 1

5M

PR

O 2

5M

PR

O 5

0M

PR

O 1

00M

PR

0 1

10M

PR

O 1

25M

PR

O 2

25M

Note: Minimum impact velocity for PRO models is 0,25 m/sec

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)

TOTAL ENERGY (Nm/c)

IMPACT V

ELO

CIT

Y (

m/s

ec)



LOCK RING (LR)

ØBLH

NO

N-A

DJU

STA

BLE

S

Non-Adjustable Hydraulic Series AccessoriesNon-Adjustable Hydraulic Series AccessoriesAccessories

JA

JB

JH

JAM NUT (JN)

F88637049

F83010049All dimensions in millimeters.

PMX 10MFTK 10/21M

SPM/PM/PRO 25MFSTH .25M

PM/PRO 100MFPRO 110MF

PRO 125/225MFSTH 1.0M/1.0M x 2


J2 9137 185

J2 9137 035

J2 4421 035

J2 5588 035

J2 4950 035

J2 3935 035

J2 2646 035

J2 6402 035

J2 3004 035

J2 5568 035

J2 2587 035

J2 30583 035

J2 8609 035

J2 3164 035

Catalog No. Part Number Model (Ref) B LH Weight (g)

LR M45 x 1,5 PM 1500 Series/STH 1.5M 57,2 9,5 75

LR M64 x 2 PM 2000 Series 72,9 12,7 85

Catalog No. Part Numbers Model (Ref) JA JB JH Wt (g)

JN M 8 x 0,75 PMX 8MF 14,0 12,0 4,0 2

JN M 8 x 1 PMX 8MC 14,0 12,0 4,0 2

JN M10 x 1 15,0 13,0 3,2 2

JN M12 x 1 PRO/PM 15MF 17,3 15,0 4,0 2

JN M14 x 1 19,7 17,0 4,0 3

JN M14 x 1,5 SPM/PM/PRO 25MC 19,7 17,0 4,0 3

JN M20 x 1,5 SPM/PM/PRO 50MC 27,7 24,0 4,6 9

JN M22 x 1,5 STH .5M 31,5 27,0 5,5 12

JN M25 x 1,5 37,0 32,0 4,6 15

JN M25 x 2 PRO 110MC 37,0 32,0 4,6 15

JN M27 x 3 PM/PRO 100MC 37,0 32,0 4,6 15

JN M30 x 2 STH .75M 41,6 36,0 7,0 26

JN M33 x 1,5 PM 120/220MF 47,3 41,0 6,4 27

JN M36 x 1,5 47,3 41,0 6,4 27


FD

FGFE

FA

FB

FK

FJøFC


FOOT MOUNT KIT (FM)

SQUARE FLANGE (SF)

RECTANGULAR FLANGE (RF)

FJY +Stroke

Z +Stroke

ØFC4 Mounting Holes

FA FB

FGFD

FE

RDRE

FH

LockSlot

SB SA

ØFC

PM 1500M, PM 2000M

FB

FE

FJ

FG

FA

FD

PM 120M, PM 220M,PRO 125M, PRO 225M

ØFC

FK

Typical Foot Mount Installation

Lock Ring

Notes: 1. PM 2150M Z dimension is 68,3mm2. Shock absorber must be ordered separately from foot mount kit.3. All foot mount kits include two foot mounts. A lock ring is also supplied for the PM 1500M and PM 2000M Series.

NO

N-A

DJU

STA

BLE

S

ØFC

SB

SA

FH

LockSlot

Accessories

Non-Adjustable Hydraulic Series AccessoriesNon-Adjustable Hydraulic Series Accessories

FD

FBFA

FK

FE

FJ

FG

ØFC


PM 1500M SeriesSTH 1.5M SeriesM48637056

M43010056


2F21049306

2F21293306

2F8637

2F3010

Bolt WeightCatalog No. Part Number Model (Ref) Y Z FA FB FC FD FE FG FJ FK Size (g) Notes

FM M33 x 1,5 PM 120/220M 57,2 31,8 70,0 60,3 5,90 45,0 12,7 22,7 6,4 22,2 M5 100 –

FM M36 x 1,5 PRO 125/225M 57,2 31,8 70,0 60,3 5,90 45,0 12,7 22,7 6,4 22,2 M5 100 –

FM M45 x 1,5 PM 1500M Series 60,5 26,9 95,3 76,2 8,60 54,9 12,7 29,5 9,7 – M8 370 –

FM M64 x 2 PM 2000M Series 76,2 39,6 143,0 124,0 10,40 85,6 16,0 44,5 11,2 – M10 1 050 1

Bolt WeightCatalog No. Part Number Model (Ref) FC FH SA SB Size (g)

SF M45 x 1,5 8,6 12,7 57,2 41,3 M8 142

SF M64 x 2 PM 2000M Series 10,4 15,7 85,1 69,9 M10 567


N121049141

N121293129

M58637053

Bolt WeightCatalog No. Part Number Model (Ref) FC FH RD RE SA SB Size (g)

RF M33 x 1.5 PM 120/220M 5.5 9.5 41.3 50.8 44.5 28.6 M5 30

RF M36 x 1.5 PRO 125/225M 5.5 9.5 41.3 50.8 44.5 28.6 M5 30

RF M45 x 1.5 PM 1500M Series 8.6 12.7 60.5 76.2 57.2 41.3 M8 255



URETHANE STRIKER CAP (UC)

STOP COLLAR (SC)

A

ØE1

PMX 10M ➞ PM 220MPRO 15M ➞ PRO 225MTK 10M

PMX 8M

PM 1525M ➞ PM 2150M

CA

ØCD


CACB

Lock Ring(not included)

CA

ØCB ØCD


CD

NO

N-A

DJU

STA

BLE

S

Non-Adjustable Hydraulic Series AccessoriesNon-Adjustable Hydraulic Series AccessoriesAccessories


Weight(g)

Catalog No. Part Number Model (Ref) CA CB CD

SC M8 x 0,75 M99137175 PMX 8MF 19,0 12,0 14,0 23

SC M8 x 1 M99137058 PMX 8MC 19,0 12,0 14,0 23

SC M10 x 1 M98921058 TK 10M/PMX 10MF 19,0 – 14,3 11

SC M12 x 1 M930289171 PM/PRO 15M 19,0 – 16,0 14

SC M14 x 1,5 M930281171 SPM/PM/PRO 25MC 25,4 – 21,0 38

SC M14 x 1 M930286171 SPM/PM/PRO 25MF 25,4 – 18,0 20

SC M20 x 1,5 M930282171 SPM/PM/PRO 50M 38,0 – 25,0 63

SC M25 x 1,5 M930284171 PM/PRO 100MF 44,5 – 38,0 215

SC M25 x 1,5 x 40 M931291171 PRO 110MF 50,0 – 38,0 215

SC M25 x 2 M930288171 PRO 110MC 44,5 – 38,0 215

SC M27 x 3 M930283171 PM/PRO 100MC 44,5 – 38,0 215

SC M33 x 1,5 M930290171 PM/PRO 120/220M 41,0 – 38,0 210

SC M36 x 1,5 M930285058 PM/PRO 125/225M 63,5 – 43,0 210

SC M45 x 1,5 8K8637 PM 1525/1550/1575M 49,0 49,0 56,0 270

SC M64 x 2 x 2 M93010057 PM 2050M 89,0 65,0 76,0 936

SC M64 x 2 x 4 M93011057 PM 2100M 114,0 65,0 76,0 1 191

SC M64 x 2 x 6 M93012057 PM 2150M 143,0 65,0 76,0 1 475All dimensions in millimeters.

Weight(g)

Note: For complete shock absorber dimension with urethane striker cap, refer to engineering data pages 35-39.

Catalog No. Part Number Model (Ref) A E1

UC 8609 C98609079 PM/PRO 120/125M, 220/225M 10,0 30,5 3

UC 2940 C92940079 PM 1500M 24,5 44,5 14

UC 3010 C93010079 PM 2000M 24,0 57,0 23

UC 5568 C95568079 PRO 110M 10,0 22,0 3


Catalog No. Model (Ref) A B C D E F G H

UF M10 x 1 TK 10M, TK21/PMX 10M M10 x 1 38,0 12,0 6,0 6,25 25,5 25 12,5UF M12 x 1 PRO/PM 15M M12 x 1 38,0 12,0 6,0 6,25 25,5 25 12,5UF M14 x 1 SPM/PRO 25MF M14 x 1 45,0 16,0 8,0 5,0 35,0 30 15,0UF M14 x 1,5 SPM/PM/PRO 25MC M14 x 1,5 45,0 16,0 8,0 5,0 35,0 30 15,0UF M20 x 1,5 SPM/PM/PRO 50MC M20 x 1,5UF M25 x 1,5* PM/PRO 100/110M M25 x 1,5UF M25 x 2* PRO 110MC M25 x 2UF M27 x 3* PM/PRO 100MC M27 x 3

Catalog No. Part Number Model A B C D E S WF WL Stroke

SLA 10 MF SLA 33457 TK 10M/PMX 10M 12 11 M10 x 1 5,0 21,9 13,0 11,0 4,0 6,4SLA 12 MF SLA 33299 PRO/PM 15M 18 14 M12 x 1 6,0 32,4 14,0 13,0 7,0 10,0SLA 14 MFS SLA 33306 SPM 25M 20 16 M14 x 1 8,0 39,2 18,0 15,0 7,0 12,7SLA 14 MCS SLA 33301 SPM 25MC 20 16 M14 x 1,5 8,0 39,2 18,0 15,0 7,0 12,7SLA 14 MF SLA 33297 PRO/PM 25M 26 13 M14 x 1 8,0 45,2 18,0 15,0 7,0 16,0SLA 14 MC SLA 33298 PRO/PM 25MC 26 13 M14 x 1,5 8,0 45,2 18,0 15,0 7,0 16,0SLA 20 MC SLA 33302 PRO/PM 50M 32 17 M20 x 1,5 11,0 62,0 25,0 22,0 7,0 22,0SLA 20 MCS SLA 33262 SPM 50M 24 14 M20 x 1,5 11,0 41,5 25,0 22,0 7,0 12,7SLA 25 MF SLA 33263 PRO/PM 100M 38 30 M25 x 1,5 15,0 73,2 36,0 32,0 7,0 25,4SLA 27 MC SLA 33296 PRO/PM 100MC 38 30 M27 x 3 15,0 73,2 36,0 32,0 10,0 25,4


UNIVERSAL RETAINING FLANGE (SMALL BORE) (UF)

F

E

B

D

C

Ø8Ø4,5

5

GH

A

Ø4,5

35

6,5

48

816

Ø8Ø5,5

10

35

25,5

A

4,75Ø5,5

UF M10 x 1 ➞ UF M14 x 1,5 UF M20 x 1,5 ➞ UF M27 x 3

SIDELOAD ADAPTERS (SLA)

ØS

WF

EC

ØD

WLBA Stroke

NO

N-A

DJU

STA

BLE

S

Hex Jam Nut not included.

Accessories

Non-Adjustable Hydraulic Series AccessoriesNon-Adjustable Hydraulic Series Accessories

All dimensions in millimeters.Notes: 1. To be used with non-button models only. 2. Maximum sideload angle is 30 degrees.

All dimensions in millimeters.*Please use special jam nuts only.

Part Number

U1 6363 189U1 5588 189U1 4950 189U1 3935 143U1 2646 143U1 3004 143U1 5568 143U1 2587 143

see drawing



PM 120 CM(S) ➞ PM 225 CM(S)PRO 110 CM(S) ➞ PRO 225 CM(S)

PM 1525 CM(S) ➞ PM 2150 CM(S)

NO

N-A

DJU

STA

BLE

S

Clevis MountingNon-Adjustable Hydraulic Series AccessoriesNon-Adjustable Hydraulic Series Accessories

Catalog No. (Model Ref) L M N P Q R S T U V W X CR

PM/PRO 120 CM(S) 167 6,38 6,38 12,70 12,70 – 38 – 23 6 12 6,1 11,2 0,59

PM/PRO 220 CM(S) 234 6,38 6,38 12,70 12,70 – 38 – 23 6 12 6,1 11,2 0,77

PM 1525 CM(S) 199 9,60 12,70 19,00 25,4 12,9 51 25 25 25 22 – 14,3 1,36

PM 1550 CM(S) 250 9,60 12,70 19,00 24,4 12,9 51 25 25 25 22 – 14,3 1,45

PM 1575 CM(S) 300 9,60 12,70 19,00 25,4 12,9 51 25 25 25 22 – 14,3 1,63

PM 2050 CM(S) 306 19,07 19,07 31,70 38,0 16,0 73 38 38 35 26 – 23,0 3,72

PM 2100 CM(S) 408 19,07 19,07 31,70 38,0 16,0 73 38 38 35 26 – 23,0 4,22

PM 2150 CM(S) 537 19,07 19,07 31,70 38,0 16,0 73 38 38 35 26 – 23,0 5,08

PRO 110 CM(S) 211 5,00 5,00 8,00 8,00 – 28 – 22 11 13 5,0 7,0 0,54

PRO 125 CM(S) 180 6,38 6,38 12,70 12,70 – 38 – 22 6 24 6,0 11,2 0,73

PRO 225 CM(S) 230 6,38 6,38 12,70 12,70 – 38 – 22 6 24 6,0 11,2 0,86


ModelWt(kg)

Note: (S) denotes model available with spring.

+0,10

+0,10

+0,20

+0,20

+0,20

+0,20

+0,20

+0,20

+0,10

+0,50

+0,10

+0,10

+0,10

+0,20

+0,20

+0,20

+0,20

+0,20

+0,20

+0,10

+0,10

+0,10

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

+0,50

+0,50

+0,50

+0,50

+0,50

+0,50

0-0,2

0-0,2

0-0,2

0-0,2

0-0,2

X

ØN

W P

L

ØS

ØM

ØU

VQ

CR

Spring Optional Jam Nut

R

ØN

WP

L

ØS

ØM

U

V

Q

CR

ØT

Lock Ring SpringOptional



SHOCK ABSORBER ORDERING INFORMATION

ACCESSORIES

Example 1

10 UF M10 x 1(P/N U1 6363 189) (P/N C98609079)Select

quantity

Select catalog/part number

Universal Mounting Flange

Example 2

5 UC 8609Select quantity

Urethane Striker Cap

Select catalog /part number

NO

N-A

DJU

STA

BLE

S

Ordering InformationNon-Adjustable Hydraulic SeriesNon-Adjustable Hydraulic Series

Example 1Standard Products

PRO 50 MC – 2 B

Select quantity

Select catalognumber

Select thread designationfrom engineeringdata chart(If applicable)

Select dampingconstant from appropriatesizing graph

Select piston rod type• “–” (without button)• “B” (with button)• “CM” (Clevis mount)• “CMS” (Clevis mount with

spring)

Example 2Custom Orifice Products*

10 STH .25 M APPLICATION DATA

Select quantity

Select catalognumber

*Enidine will specify the individual part number for each application.

Specify• Vertical, rotary or horizontal motion• Weight• Impact velocity• Propelling force (if any)• Other (temperature or other

environmental conditions)• Cycles per hour

10


HD SeriesCustom-orificed design accommodates specified damping requirements. Computer generated output performance simulation is used to optimize the orifice configuration. Available in standard bore dimensions of up to 150mm and strokes over 1525mm.

HDA SeriesAdjustable units enable user to modify shock absorber resistance to accommodate load velocity variations, with strokes up to 305mm. Standard adjustable configurations available. Special bore sizes and strokes for both HD and HDA Series models are available upon request.

Pages 48-62



Compact design smoothly and safely decelerateslarge energy capacity loads up to 1 million Nm. per cycle.

E nidine Heavy Duty Series (HD/HDA) large-borehydraulic shock absorbers protect equipment

from large impacts in applications such as automated storage and retrieval systems, as well as overhead bridge and trolley cranes.

They are available in a wide variety of stroke lengthsand damping characteristics to increase equipmentlife and meet stringent deceleration requirements.

Engineered to meet OSHA, AISE, CMMA and other safety specifications such as DIN and FEM.

Internal air charged bladder accumulator replacesmechanical return springs, providing shorter overall length and reduced weight.

Wide variety of optional configurations including bellows, clevis mounts and safety cables.

Available in standard adjustable or custom-orificednon-adjustable models.

Zinc plated external components provide enhanced corrosion protection. Epoxy painting and special rod materials are available for use in highly corrosive environments.

Incorporating optional fluids and seal packagescan expand standard operating temperaturerange from (-10°C to 60°C) to (-40°C to 100°C).

All sizes are fully field repairable.

Piston rod extension sensor systemsavailable for reuse safety requirements.

HD

SERIE

S

Heavy Duty (HD/HDA) SeriesHeavy Duty (HD/HDA) Series

HD/HDA SERIES SHOCK ABSORBERS

Note: Custom orificed HDA shock absorbers available on request.Stroke size in millimeters, e.g. HD 1.5 x 8 (200mm stroke).

(S) (ET)Catalog No. Stroke Max. Damping Page

(Model) (mm) Nm/cycle Type No.HD 1.5 x (Stroke) 50-600 20 800 C, P, SC 49HD 2.0 x (Stroke) 250-1 400 76 500 C, P, SC 50HD 3.0 x (Stroke) 50-1 200 130 900 C, P, SC 51-52HDA 3.0 x (Stroke) 50-300 27 200 C 51HD 3.5 x (Stroke) 50-1 200 204 000 C, P, SC 53-54HD 4.0 x (Stroke) 50-1 200 271 600 C, P, SC 55-56HDA 4.0 x (Stroke) 50-250 67 500 C 55-56HD 5.0 x (Stroke) 100-1 200 467 000 C, P, SC 57-58HDA 5.0 x(Stroke) 100-300 112 000 C 57HD 6.0 x (Stroke) 100-1 200 805 000 C, P, SC 57HDA 6.0 x(Stroke) 100-300 183 000 C 59



HD

SERIE

S

Heavy Duty (HD/HDA) SeriesHeavy Duty (HD/HDA) Series

Gas Charge Valve

Shock Tube Piston Head

Piston Rod

Orifice Holes Cylinder

Oil Bladder Accumulator

Check Ring

Bearing Fill Plug

Heavy Duty Large Bore (HD/HDA) SeriesShock AbsorbersCompact, heavy-duty design (non-adjustable shown below)safely and effectively decelerates large moving loads, withenergy capacities of up to eight million in-lbs per cycle.

The Enidine HD/HDA Series is a large bore, multi-orificeshock absorber which incorporates a double cylinder arrangement with space between the concentric shock tubeand cylinder, and a series of orifice holes drilled down thelength of the shock tube wall.

During piston movement, the check ring is seated and oil is forced through the orifices in the shock tube wall, into the gas charged bladder/accumulator area, and behind thepiston head. The orifice area decreases as the piston moves

and closes the orifice holes. The bladder/accumulator isalso compressed by the oil during the compression stroke,which compensates for the fluid displaced by the piston rodduring compression.

During repositioning, the pressure from the bladder/accumulator pushes the piston rod outward. This unseats the check ring and permits the oil to flow rapidlythrough the piston head into the front of the shock tube. The unique gas charged bladder accumulator replaces mechanical return springs, decreasing overall product size and weight.

The HD/HDA Series can provide conventional, progressive or self-compensating damping.

HD/HDA Series Shock Absorber Sizing1. Determine load weight (kg), impact velocity (m/sec),

propelling force (N) if any, cycles per hour and stroke(mm) required.

2. Calculate total energy per cycle (Nm/c) and total energy per hour (Nm/hr). Consult this catalog’s sizingsection (pages 5-12) for assistance if required.

3. Compare the calculated total energy per cycle (Nm/c)and total energy per hour (Nm/hr), to the values listed inthe HD/HDA Series Engineering Data charts. For HDAselection, the impact velocity must be below 3,3 m/sec.

4. Select the appropriate HD/HDA Series model.

Example: Horizontal Application

1. Weight (W): 25 000 kgVelocity (V): 1,1 m/secPropelling Force (FD): 1 500 NCycles/Hour (C): 10 cycles/hrStroke (S): 125mm

2. Total Energy/Cycle (ET): 18 670 Nm/cTotal Energy/Hour (ETC): 186 700 Nm/hr

3. Compare total energy per cycle (18 670 Nm/c) and totalenergy per hour (186 700 Nm/hr) to the HD/HDA SeriesEngineering Data charts (pages 49-60).

4. Selection: HD 3.0 x 5 (HDA is not appropriate because maximum Nm/cycle are exceeded).

Design Profiles



Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.

2. It is recommended that the customer consult Enidine for safety-related overhead crane applications.3. The energy data listed is for ideal linear impacts only. If side load conditions exist in the application, contact Enidine for sizing assistance. 4. Rear flange mounting of 300mm strokes and longer not recommended. Front and rear flange or foot mount configurations are recommended.5. Maximum cycle rate is 60 cycles/hr.

Notes: For TF, FF and FR mounting, delete front foot and dimensions. øFC on HD 1.5 foot mount only, is 15mm.

HD

SERIE

S

Charge PortDimensionsFoot Mount Dimensions

Flange Dimensions

HD 1.5 x 2 ➞ HD 1.5 x 24

Heavy Duty SeriesHeavy Duty SeriesHD Series


(FP) NominalBore (S) (ET) (ETC) Max. Return Rec. Model

Catalog No. Size Stroke Max. Max. Shock Force Force Bolt Weight (Model) (mm) (mm) Nm/cycle Nm/hour (N) (N) SA SB Size (kg)

HD 1.5 x 2 40 50 3 000 180 000 70 000 280 120 90 M12 10HD 1.5 x 4 40 100 5 950 357 000 70 000 280 120 90 M12 12HD 1.5 x 6 40 150 8 930 535 800 70 000 280 120 90 M12 12HD 1.5 x 8 40 200 11 900 714 000 70 000 280 120 90 M12 13HD 1.5 x 10 40 250 14 900 839 181 70 000 280 120 90 M12 14HD 1.5 x 12 40 300 17 800 939 646 70 000 280 120 90 M12 16HD 1.5 x 14 40 350 20 800 1 038 141 70 000 280 120 90 M12 17HD 1.5 x 16 40 400 20 400 1 138 606 60 000 280 120 90 M12 18HD 1.5 x 18 40 450 18 300 1 098 000 48 000 280 120 90 M12 19HD 1.5 x 20 40 500 16 500 990 000 39 000 280 120 90 M12 20HD 1.5 x 24 40 600 14 200 852 000 28 000 280 120 90 M12 23

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ

Catalog No. A B D E F H Y Z(Model) FA FB FC FD FE FG FJ CA CB CC

HD 1.5 x 2 310 90 28 50 208 20 240 86 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 4 410 90 28 50 258 20 290 136 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 6 510 90 28 50 308 20 340 186 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 8 613 90 28 50 360 20 392 237 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 10 715 90 28 50 411 20 443 288 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 12 817 90 28 50 462 20 494 339 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 14 918 90 28 50 512 20 544 390 154 140 14 125 32 65 16 144 56 45°HD 1.5 x 16 1 019 90 28 50 563 20 595 440 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 18 1 121 90 28 50 614 20 646 491 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 20 1 223 90 28 50 665 20 697 542 165 140 14 125 32 65 16 144 56 45°HD 1.5 x 24 1 427 90 28 50 767 20 799 644 165 140 14 125 32 65 16 144 56 45°

(SW 22 for info only)

over edge dimensions



All dimensions in millimeters.Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.

2. It is recommended that the customer consult Enidine for safety-related overhead crane applications.3. The energy data listed is for ideal linear impacts only. If side load conditions exist in the application, contact Enidine for sizing assistance. 4. Rear flange mounting of 300mm strokes and longer not recommended. Front and rear flange or foot mount configurations are recommended.5. Maximum cycle rate is 60 cycles/hr.

Note: For TF, FF and FR mounting, delete front foot and dimensions.

HD

SERIE

S

Charge PortDimensionsFoot Mount Dimensions

HD 2.0 x 10 ➞ HD 2.0 x 56



HD 2.0 x 10 757 110 40 60 441 25 481 296 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 12 859 110 40 60 492 25 532 347 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 14 960 110 40 60 543 25 583 397 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 16 1 062 110 40 60 594 25 634 448 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 18 1 164 110 40 60 645 25 685 499 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 20 1 265 110 40 60 695 25 735 550 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 24 1 469 110 40 60 797 25 837 652 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 28 1 672 110 40 60 899 25 939 753 220 178 17 146 40 76 20 184 65 30°HD 2.0 x 32 1 953 110 40 60 1 079 25 1 119 854 220 178 17 146 40 76 20 265 65 30°HD 2.0 x 36 2 151 110 40 60 1 179 25 1 219 952 220 178 17 146 40 76 20 265 65 30°HD 2.0 x 40 2 351 110 40 60 1 279 25 1 319 1 052 220 178 17 146 40 76 20 265 65 30°HD 2.0 x 48 2 751 110 40 60 1 479 25 1 519 1 252 220 178 17 146 40 76 20 265 65 30°HD 2.0 x 56 3 171 110 40 60 1 689 25 1 729 1 462 220 178 17 146 40 76 20 265 65 30°

Flange Dimensions(FP) NominalBore (S) (ET) (ETC) Max. Return Rec. Model


HD 2.0 x 10 50 250 24 000 1 062 482 110 000 440 140 111 M16 23HD 2.0 x 12 50 300 28 000 1 185 355 110 000 440 140 111 M16 25HD 2.0 x 14 50 350 32 700 1 308 227 110 000 440 140 111 M16 27HD 2.0 x 16 50 400 37 400 1 431 099 110 000 440 140 111 M16 29HD 2.0 x 18 50 450 42 000 1 553 971 110 000 440 140 111 M16 31HD 2.0 x 20 50 500 46 800 1 674 434 110 000 440 140 111 M16 33HD 2.0 x 24 50 600 56 100 1 920 178 110 000 440 140 111 M16 36HD 2.0 x 28 50 700 65 500 2 165 922 110 000 440 140 111 M16 42HD 2.0 x 32 50 800 74 800 2 599 589 110 000 560 140 111 M16 49HD 2.0 x 36 50 900 76 500 2 840 514 100 000 560 140 111 M16 53HD 2.0 x 40 50 1 000 73 100 3 081 440 86 000 560 140 111 M16 56HD 2.0 x 48 50 1 200 61 200 3 563 292 60 000 560 140 111 M16 64HD 2.0 x 56 50 1 400 41 650 2 500 000 35 000 560 140 111 M16 73

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




(FP) NominalBore (S) (ET) (ETC) (ET) (ETC) Max. Return Rec. Model

Catalog No. Size Stroke Max. Max. Max. Max. Shock Force Force Bolt Weight (Model) (mm) (mm) Nm/cycle Nm/hour Nm/cycle Nm/hour (N) (N) SA SB Size (kg)

HD(A) 3.0 x 2 75 50 9 350 561 000 4 500 270 000 220 000 550 170 125 M20 21HD(A) 3.0 x 3 75 75 14 000 669 412 6 800 408 000 220 000 550 170 125 M20 22HD(A) 3.0 x 5 75 125 23 400 814 689 11 300 678 000 220 000 550 170 125 M20 25HD(A) 3.0 x 8 75 200 37 400 1 028 331 18 100 1 056 816 220 000 550 170 125 M20 29HD 3.0 x 10 75 250 46 800 1 173 607 – – 220 000 550 170 125 M20 32HD(A) 3.0 x 12 75 300 56 100 1 318 884 27 200 1 347 370 220 000 550 170 125 M20 35HD 3.0 x 14 75 350 65 500 1 606 589 – – 220 000 550 170 125 M20 43HD 3.0 x 16 75 400 74 800 1 749 017 – – 220 000 550 170 125 M20 45HD 3.0 x 18 75 450 84 200 1 897 142 – – 220 000 550 170 125 M20 48

Heavy Duty SeriesHeavy Duty SeriesHD/HDA Series

Charge PortDimensions

Foot Mount Dimensions

Flange DimensionsHD HDA



Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. HDA models will function satisfactorily at 10% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.

2. It is recommended that the customer consult Enidine for safety-related overhead crane applications.3. The energy data listed is for ideal linear impacts only. If side load conditions exist in the application, contact Enidine for sizing assistance.4. Rear flange mounting of 300mm strokes and longer not recommended. Front and rear flange or foot mount configurations are recommended.5. HDA models which have an impact velocity below 0,75 m/sec, please contact Enidine for sizing assistance.6. Maximum cycle rate is 60 cycles/hr.


HD

SERIE

S

HD(A) 3.0 x 2 ➞ HD 3.0 x 18

HD HDA HD HDA HD HDAA B D E F F H Y Y Z ZCatalog No.

(Model) FA FB FC FD FE FG FJ CA CB CCHD(A) 3.0 x 2 336 130 45 70 203 213 25 253 263 108 98 255 216 22 173 50 88 25 134 75 30˚HD(A) 3.0 x 3 387 130 45 70 229 239 25 279 289 133 123 255 216 22 173 50 88 25 134 75 30˚HD(A) 3.0 x 5 489 130 45 70 280 290 25 330 340 184 174 255 216 22 173 50 88 25 134 75 30˚HD(A) 3.0 x 8 640 130 45 70 355 365 25 405 415 260 250 255 216 22 173 50 88 25 134 75 30˚HD 3.0 x 10 742 130 45 70 406 – 25 456 – 311 – 255 216 22 173 50 88 25 134 75 30˚HD(A) 3.0 x 12 844 130 45 70 457 467 25 507 517 362 352 255 216 22 173 50 88 25 134 75 30˚HD 3.0 x 14 995 130 45 70 558 – 25 608 – 412 – 255 216 22 173 50 88 25 134 75 30˚HD 3.0 x 16 1 097 130 45 70 609 – 25 659 – 463 – 255 216 22 173 50 88 25 134 75 30˚HD 3.0 x 18 1 199 130 45 70 660 – 25 710 – 514 – 255 216 22 173 50 88 25 134 75 30˚

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ






HD

SERIE

SCharge PortDimensions



Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. 2. It is recommended that the customer consult Enidine for safety-related overhead crane applications.3. The energy data listed is for ideal linear impacts only. If side load conditions exist in the application, contact Enidine for sizing assistance.4. Rear flange mounting of 300mm strokes and longer not recommended. Front and rear flange or foot mount configurations are recommended.5. Maximum cycle rate is 60 cycles/hr.


HD 3.0 x 20 ➞ HD 3.0 x 56



HD 3.0 x 20 75 500 93 500 2 042 419 220 000 550 170 125 M20 51HD 3.0 x 24 75 600 112 200 2 330 124 220 000 550 170 125 M20 57HD 3.0 x 28 75 700 130 900 2 620 677 220 000 550 170 125 M20 62HD 3.0 x 32 75 800 122 400 2 908 382 180 000 710 170 125 M20 68HD 3.0 x 36 75 900 122 400 3 315 726 160 000 710 170 125 M20 77HD 3.0 x 40 75 1 000 119 000 3 600 582 140 000 710 170 125 M20 85HD 3.0 x 48 75 1 200 97 900 4 170 294 96 000 710 170 125 M20 94HD 3.0 x 56 75 1 422 65 450 3 900 000 55 000 710 170 125 M20 106


HD 3.0 x 20 1 301 130 45 70 711 25 761 565 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 24 1 504 130 45 70 812 25 862 667 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 28 1 707 130 45 70 914 25 964 768 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 32 1 910 130 45 70 1 015 25 1 065 870 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 36 2 156 130 45 70 1 164 25 1 214 967 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 40 2 356 130 45 70 1 264 25 1 314 1 067 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 48 2 756 130 45 70 1 464 25 1 514 1 267 255 216 22 173 50 88 25 184 75 30°HD 3.0 x 56 3 156 130 45 70 1 664 25 1 714 1 467 255 216 22 173 50 88 25 234/700 75 30°

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




Note: øFC on HD 3.5 flange only, is 22mm.

HD

SERIE

S






HD 3.5 x 2 ➞ HD 3.5 x 16

Flange Dimensions



HD 3.5 x 2 354 155 56 82 244 25 294 85 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 4 456 155 56 82 295 25 345 136 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 6 556 155 56 82 345 25 395 186 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 8 658 155 56 82 396 25 446 237 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 10 760 155 56 82 447 25 497 288 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 12 862 155 56 82 498 25 548 339 300 250 27 210 50 110 25 139 86 90°HD 3.5 x 16 1 064 155 56 82 599 25 649 440 300 250 27 210 50 110 25 139 86 90°

(FP) NominalBore (S) (ET) (ETC) Max. Return Rec. Model


HD 3.5 x 2 80 50 12 750 830 000 300 000 860 200 160 M20 33HD 3.5 x 4 80 100 25 500 1 000 000 300 000 860 200 160 M20 37 HD 3.5 x 6 80 150 38 250 1 200 000 300 000 860 200 160 M20 41 HD 3.5 x 8 80 200 51 000 1 350 000 300 000 860 200 160 M20 45HD 3.5 x 10 80 250 63 750 1 550 000 300 000 860 200 160 M20 49 HD 3.5 x 12 80 300 76 500 1 700 000 300 000 860 200 160 M20 53HD 3.5 x 16 80 400 102 000 2 050 000 300 000 860 200 160 M20 60

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




HD

SERIE

S



Note: øFC on HD 3.5 flange only, is 22mm.





HD 3.5 x 20 ➞ HD 3.5 x 48



HD 3.5 x 20 80 500 127 500 2 600 000 300 000 860 200 160 M20 74HD 3.5 x 24 80 600 153 000 2 900 000 300 000 860 200 160 M20 81HD 3.5 x 28 80 700 178 500 3 250 000 300 000 860 200 160 M20 89HD 3.5 x 32 80 800 204 000 3 600 000 300 000 860 200 160 M20 97HD 3.5 x 36 80 900 198 900 3 950 000 260 000 860 200 160 M20 105HD 3.5 x 40 80 1 000 182 750 4 300 000 215 000 860 200 160 M20 112HD 3.5 x 48 80 1 200 158 100 5 000 000 155 000 860 200 160 M20 128


HD 3.5 x 20 1 323 155 56 82 756 25 806 542 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 24 1 527 155 56 82 858 25 908 644 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 28 1 729 155 56 82 959 25 1 009 745 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 32 1 933 155 56 82 1 061 25 1 111 847 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 36 2 137 155 56 82 1 163 25 1 213 949 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 40 2 339 155 56 82 1 264 25 1 314 1 050 300 250 27 210 50 110 25 194 86 90°HD 3.5 x 48 2 739 155 56 82 1 464 25 1 514 1 250 300 250 27 210 50 110 25 194 86 90°

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ






HD

SERIE

S


Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle.HDA models will function satisfactorily at 10% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.




HD(A) 4.0 x 2 ➞ HD 4.0 x 16


HD HDA HD HDA HD HDAA B D E F F H Y Y Z Z

Flange DimensionsHD HDA

Catalog No.(Model) FA FB FC FD FE FG FJ CA CB CC

HD(A) 4.0 x 2 430 200 63 100 294 304 40 344 354 111 101 360 317 27 252 50 127 25 220 107 155˚HD(A) 4.0 x 4 532 200 63 100 345 355 40 395 405 162 152 360 317 27 252 50 127 25 220 107 155˚HD(A) 4.0 x 6 632 200 63 100 395 405 40 445 455 212 202 360 317 27 252 50 127 25 220 107 155˚HD(A) 4.0 x 8 735 200 63 100 447 457 40 497 507 263 253 360 317 27 252 50 127 25 220 107 155˚HD(A) 4.0 x 10 836 200 63 100 497 507 40 547 557 314 304 360 317 27 252 50 127 25 220 107 155˚HD 4.0 x 12 1 032 200 63 100 642 – 40 692 – 365 – 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 16 1 234 200 63 100 743 – 40 793 – 466 – 360 317 27 252 50 127 25 310 107 30˚

(FP) NominalBore (S) (ET) (ETC) (ET) (ETC) Max. Return Rec. Model


HD(A) 4.0 x 2 100 50 15 100 906 000 13 500 810 000 355 000 1 090 250 197 M24 64HD(A) 4.0 x 4 100 100 30 200 1 503 152 27 000 1 546 721 355 000 1 090 250 197 M24 70HD(A) 4.0 x 6 100 150 45 300 1 721 000 40 500 1 764 569 355 000 1 090 250 197 M24 76HD(A) 4.0 x 8 100 200 60 400 1 947 562 54 000 1 991 131 355 000 1 090 250 197 M24 82HD(A) 4.0 x 10 100 250 75 400 2 165 410 67 500 2 208 980 355 000 1 090 250 197 M2 487HD 4.0 x 12 100 300 90 500 2 797 169 – – 355 000 1 090 250 197 M24 108HD 4.0 x 16 100 400 120 700 3 237 222 – – 355 000 1 090 250 197 M24 120

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ





HD

SERIE

S







HD 4.0 x 20 ➞ HD 4.0 x 48

A B D E F H Y Z



HD 4.0 x 20 100 500 150 900 3 681 633 355 000 1 090 250 197 M24 131HD 4.0 x 24 100 600 181 000 4 126 043 355 000 1 090 250 197 M24 144HD 4.0 x 28 100 700 211 200 4 566 096 355 000 1 090 250 197 M24 157HD 4.0 x 32 100 800 241 400 5 010 506 355 000 1 090 250 197 M24 170HD 4.0 x 36 100 900 271 600 5 454 916 355 000 1 090 250 197 M24 183HD 4.0 x 40 100 1 000 246 500 5 894 969 290 000 1 090 250 197 M24 195HD 4.0 x 48 100 1 200 204 000 6 766 361 200 000 1 090 250 197 M24 220


HD 4.0 x 20 1 438 200 63 100 845 40 895 568 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 24 1 642 200 63 100 947 40 997 670 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 28 1 844 200 63 100 1 048 40 1 098 771 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 32 2 048 200 63 100 1 150 40 1 200 873 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 36 2 252 200 63 100 1 252 40 1 302 975 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 40 2 454 200 63 100 1 353 40 1 403 1 076 360 317 27 252 50 127 25 310 107 30˚HD 4.0 x 48 2 854 200 63 100 1 553 40 1 603 1 276 360 317 27 252 50 127 25 310 107 30˚

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




HD

SERIE

S





Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle. HDA models will function satisfactorily at 10% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.




HD(A) 5.0 x 4 ➞ HD(A) 5.0 x 12


Flange DimensionsHD HDA (FP) NominalBore (S) (ET) (ETC) (ET) (ETC) Max. Return Rec. Model


HD(A) 5.0 x 4 125 100 46 700 1 762 621 37 000 1 809 624 550 000 1 760 275 220 M30 87HD(A) 5.0 x 6 125 150 70 000 2 002 337 56 000 2 049 340 550 000 1 760 275 220 M30 94HD(A) 5.0 x 8 125 200 93 500 2 242 053 74 500 2 289 057 550 000 1 760 275 220 M30 101HD(A) 5.0 x 10 125 250 117 000 2 477 070 93 500 2 524 073 550 000 1 760 275 220 M30 108HD(A) 5.0 x 12 125 300 140 000 2 716 786 112 000 2 763 789 550 000 1 760 275 220 M30 114


HD(A) 5.0 x 4 591 215 80 125 375 385 40 435 445 186 176 400 340 33 278 60 140 30 230 117 25˚HD(A) 5.0 x 6 693 215 80 125 426 436 40 486 496 237 227 400 340 33 278 60 140 30 230 117 25˚HD(A) 5.0 x 8 795 215 80 125 477 487 40 537 547 288 278 400 340 33 278 60 140 30 230 117 25˚HD(A) 5.0 x 10 895 215 80 125 527 537 40 587 597 338 328 400 340 33 278 60 140 30 230 117 25˚HD(A) 5.0 x 12 997 215 80 125 578 588 40 638 648 389 379 400 34 033 278 60 140 30 230 117 25˚

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




HD

SERIE

S








HD 5.0 x 16 ➞ HD 5.0 x 48



HD 5.0 x 16 125 400 187 000 3 196 219 550 000 1 760 250 197 M24 128HD 5.0 x 20 125 500 234 000 4 145 684 550 000 1 760 250 197 M24 158HD 5.0 x 24 125 600 280 000 4 625 117 550 000 1 760 250 197 M24 171HD 5.0 x 28 125 700 327 000 5 099 849 550 000 1 760 250 197 M24 185HD 5.0 x 32 125 800 374 000 5 579 282 550 000 1 760 250 197 M24 198HD 5.0 x 40 125 1 000 467 000 6 533 447 550 000 1 760 250 197 M24 225HD 5.0 x 48 125 1 200 418 000 7 487 613 410 000 1 760 250 197 M24 242


HD 5.0 x 16 1 201 215 80 125 680 40 740 491 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 20 1 504 215 80 125 882 40 942 592 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 24 1 708 215 80 125 984 40 1 044 694 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 28 1 910 215 80 125 1 085 40 1 145 795 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 32 2 114 215 80 125 1 187 40 1 247 897 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 40 2 520 215 80 125 1 390 40 1 450 1 100 400 340 33 278 60 140 30 230 117 25˚HD 5.0 x 48 2 920 215 80 125 1 590 40 1 650 1 300 400 340 33 278 60 140 30 230 117 25˚

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ





HD

SERIE

S




HD(A) 6.0 x 4 ➞ HD 6.0 x 48



Notes: 1. HD shock absorbers will function satisfactorily at 5% of their maximum rated energy per cycle.HDA models will function satisfactorily at 10% of their maximum rated energy per cycle. If less than these values, a smaller model should be specified.

2. It is recommended that the customer consult Enidine for safety-related overhead crane applications.3. The energy data listed is for ideal linear impacts only. If side load conditions exist in the application, contact Enidine for sizing assistance.4. Rear flange mounting of 300mm strokes and longer not recommended. Front and rear flange or foot mount configurations are recommended.


Flange DimensionsHD HDA (FP) NominalBore (S) (ET) (ETC) (ET) (ETC) Max. Return Rec. Model


HD(A) 6.0 x 4 160 100 76 500 2 404 568 61 000 2 464 532 900 000 2 750 330 260 M36 164HD(A) 6.0 x 6 160 150 114 000 2 704 389 91 500 2 764 353 900 000 2 750 330 260 M36 175HD(A) 6.0 x 8 160 200 153 000 3 004 211 122 000 3 064 175 900 000 2 750 330 260 M36 186HD(A) 6.0 x 10 160 250 191 000 3 316 025 152 500 3 375 989 900 000 2 750 330 260 M36 196HD(A) 6.0 x 12 160 300 224 000 3 621 843 183 000 3 681 807 900 000 2 750 330 260 M36 207HD 6.0 x 16 160 400 306 000 4 233 478 – – 900 000 2 750 330 260 M36 228HD 6.0 x 20 160 500 382 000 4 845 114 – – 900 000 2 750 330 260 M36 250HD 6.0 x 24 160 600 459 000 6 086 375 – – 900 000 2 750 330 260 M36 309HD 6.0 x 30 160 750 573 000 6 997 832 – – 900 000 2 750 330 260 M36 341HD 6.0 x 36 160 900 688 500 7 915 285 – – 900 000 2 750 330 260 M36 373HD 6.0 X 42 160 1 050 803 000 8 826 743 – – 900 000 2 750 330 260 M36 405HD 6.0 x 48 160 1 200 805 000 9 744 196 – – 790 000 2 750 330 260 M36 438

ØFC

SA SB

SASB

AF

ØDØB H

ØE

Z

CB

CC

CA

FB

FE

Charge Port

FJY

Fill Port

ZFA

FGFD

ØFC

FJ




HD(A) 6.0 x 4 637 275 100 160 391 401 50 461 471 211 201 450 380 40 333 70 168 35 197 144 30˚HD(A) 6.0 x 6 737 275 100 160 441 451 50 511 521 261 251 450 380 40 333 70 168 35 197 144 30˚HD(A) 6.0 x 8 839 275 100 160 492 502 50 562 572 312 302 450 380 40 333 70 168 35 197 144 30˚HD(A) 6.0 x 10 941 275 100 160 543 553 50 613 623 363 353 450 380 40 333 70 168 35 197 144 30˚HD(A) 6.0 x 12 1 043 275 100 160 594 604 50 664 674 414 404 450 380 40 333 70 168 35 197 144 30˚HD 6.0 x 16 1 246 275 100 160 696 – 50 766 – 515 – 450 380 40 333 70 168 35 197 144 30˚HD 6.0 x 20 1 450 275 100 160 798 – 50 868 – 617 – 450 380 40 333 70 168 35 197 144 30˚HD 6.0 x 24 1 769 275 100 160 1 015 – 50 1 085 – 719 – 450 380 40 333 70 168 35 312 144 30˚HD 6.0 x 30 2 073 275 100 160 1 167 – 50 1 237 – 871 – 450 380 40 333 70 168 35 312 144 30˚HD 6.0 x 36 2 379 275 100 160 1 320 – 50 1 390 – 1 024 – 450 380 40 333 70 168 35 312 144 30˚HD 6.0 x 42 2 683 275 100 160 1 472 – 50 1 542 – 1 176 – 450 380 40 333 70 168 35 312 144 30˚HD 6.0 x 48 2 989 275 100 160 1 625 – 50 1 695 – 1 329 – 450 380 40 333 70 168 35 312 144 30˚



HD

SERIE

S

Note: Piston clevis dimensions are typical both ends on HD(A) 4.0 and 5.0 models.

ØFC

A

FB

FA

CA

FD

FFE

ØCC

ØB

CB

D

CD CE

CF

E

Cylinder Clevis Dimensions Piston Clevis Dimensions

HD(A) 3.0 x 2 – HD(A) 5.0 x 12

Heavy Duty SeriesHeavy Duty SeriesHD/HDA SeriesClevis Mounts


HD HDAA B D E F F CA CB CC CD CE CF FA FB FC FD FE

HD(A) 3.0 x 2 432 130 38 90 209 219 60 38 25 30 37 65 69 32 25 99 50HD(A) 3.0 x 3 483 130 38 90 235 245 60 38 25 30 37 65 69 32 25 99 50HD(A) 3.0 x 5 585 130 38 90 286 296 60 38 25 30 37 65 69 32 25 99 50HD(A) 3.0 x 8 736 130 38 90 361 371 60 38 25 30 37 65 69 32 25 99 50HD 3.0 x 10 838 130 38 90 412 – 60 38 25 30 37 65 69 32 25 99 50HD(A) 3.0 x 12 940 130 38 90 463 473 60 38 25 30 37 65 69 32 25 99 50

HD(A) 4.0 x 2 570 200 65 140 304 314 – – – – – 90 100 50 50 150 100HD(A) 4.0 x 4 672 200 65 140 355 365 – – – – – 90 100 50 50 150 100 HD(A) 4.0 x 6 772 200 65 140 405 415 – – – – – 90 100 50 50 150 100HD(A) 4.0 x 8 875 200 65 140 457 467 – – – – – 90 100 50 50 150 100HD(A) 4.0 x 10 976 200 65 140 507 517 – – – – – 90 100 50 50 150 100

HD(A) 5.0 x 4 751 215 70 150 386 396 – – – – – 100 115 70 60 175 100

HD(A) 5.0 x 6 853 215 70 150 437 447 – – – – – 100 115 70 60 175 100

HD(A) 5.0 x 8 955 215 70 150 488 498 – – – – – 100 115 70 60 175 100

HD(A) 5.0 x 10 1 055 215 70 150 538 548 – – – – – 100 115 70 60 175 100

HD(A) 5.0 x 12 1 157 215 70 150 589 599 – – – – – 100 115 70 60 175 100



After properly sizing an HDA shock absorber, the useablerange of adjustment settings can be determined:1. Locate the intersection point of the application's impact

velocity and the HDA model graph line.2. The intersection is the maximum adjustment setting to be

used. Adjustments exceeding this setting could overloadthe shock absorber.

3. The useable adjustment setting range is from setting 1 tothe MAXIMUM adjustment setting as determined in step 2.

EXAMPLE: HDA1. Impact velocity: 2,00 m/sec2. Intersection point: Adjustment setting 33. Useable adjustment

setting range: 1 to 3

HD

A

Damping Force Position 1 provides minimum damping force. Position 5 provides maximum damping force.

Useable Adjustment Setting Range

Locking Cam Screw

• Magnetic proximity sensor indicates complete piston rod return with 3m long cable.

• If complete piston rod does not return the circuit remains open. This can be used to trigger a system shut-off.

• Contact Enidine for other available sensor types.

Adjustment is accomplished by turning the adjustment screw. Once the desired setting has been reached, lock in place by tighteningthe locking cam screw.

Adjustment Screw

Piston Rod ReturnSensor

Sensor Specifications

Technical Data:• Ambient Temperature: –25° C to +70° C • Nominal Voltage: 24 V DC• Voltage: 10–30 V DC• Load Current: ≤ 200 µA• Leakage Current: ≤ 80 µA• Load Capacitance: ≤ 1.0 µF

HD

SERIE

S

Optional Piston Rod Return Sensor


ADJUSTMENT SETTING

IMPA

CT

VELO

CIT

Y (m

/sec

)

All HDA’s

br +

–

swbl



Typical mounting methods are shown below. Special mounting requirements can be accommodated upon request.

TM: Rear Flange Front Foot Mount

TF: Front and Rear Flanges

FM: Front and Rear Foot MountAlso shown is optional safety cable, typically used in overhead applications.

FF: Front Flange

CJ: Clevis Mount FR: Rear FlangeNote: Rear flange mounting not recommended forstroke lengths above 300mm

HD

SERIE

SHD/HDA Ordering Information

Heavy Duty SeriesHeavy Duty SeriesMounting Options

HD 3.0 x 5Example:

TM APPLICATION DATA

Specify for HD models only• Vertical or horizontal motion• Weight• Impact velocity• Propelling force (if any)• Cycles/Hr• Other (temperature or other environmental

conditions, safety standards, etc.)

COptions • C (Sensor)• – (without

sensor)

Select mounting method •TM (Rear flange front

foot mount)•FM (Front and rear

foot mount)•TF (Front and rear

flanges)•FF (Front flange)•FR (Rear flange)•CJ (Clevis mount)

Select HD (Non-Adjustable)or HDA (Adjustable) Catalog No. from EngineeringData Chart

Select quantity

4


E nidine’s Heavy Industry (HI) Series buffers safely protect heavy machinery and equipment during the transfer of materials and movement

of products. The large-bore, high-capacity buffers are individually designed to decelerate moving loads under various conditions and in compliance with industry mandated safety standards. Control of bridge cranes, trolley platforms, large container transfer and transportation safety stops are typical installations. Industry-proven design technologies, coupled with the experience of a globally installed product base, ensure deliverable performance that exceeds customer expectations.

The oversize bore area results in optimal energy absorption capabilities and increased internal safety factors. State-of-the-art testing facilities ensure integrity of design and product performance.


HI

SER

IES

Heavy Industry (HI) SeriesHeavy Industry (HI) Series

Features and BenefitsCompact design smoothly and safely decelerateslarge energy capacity loads up to 500 kNm per cycle with standard stroke lengths.

Engineered to meet OSHA, AISE, CMMA and other safety specifications such as DIN and FEM.

Nitrogen-charged return system allows for soft deceleration and positive return in a maintenance-free package.

Wide variety of optional configurations including protective bellows and safety cables.

Available in custom-orificed non-adjustable models.

Special epoxy painting and rod materials are available for use in highly corrosive environments.

Incorporating optional fluids and seal packages available to expand standard operating temperature range from (-20°C to 80°C) to (-30°C to 80°C).

Surface treatment (Sea water resistant) Housing: gray color-three part epoxyPiston Rod: hard-chrome plated steel

H Series buffer models can decelerate loads with varying velocities from 0,15 m/sec to 5,0 m/sec.

All models are custom-orificed for specific application requirements.

Pages 64-66



HI

SER

IES

Heavy Industry (HI) SeriesHeavy Industry (HI) SeriesH Series

Enidine’s Heavy Industry Series (HI) buffers safely protectheavy machinery and equipment during the transfer of materials and movement of products. The large-bore,

high-capacity buffers are individually designed to decelerate moving loads under various conditions and in compliance withindustry mandated safety standards. Control of bridge cranes, trolley platforms, large container transfer and transportation safetystops are typical installation examples. Industry-proven design technologies, coupled with the experience of a globally installedproduct base, ensure deliverable performance that exceeds customer expectations.

Prior to HI Series buffer manufacture, computer-simulated response curves are generated to model actual conditions, verify product performance, confirm damping characteristics and generate unique custom-orificed designs that accommodatemulti-condition or specific damping requirements.

Characteristics of the HI Series include a nitrogen-charged returnsystem that allows for soft deceleration and positive return in a maintenance-free package. The oversize bore area results in optimal energy absorption capabilities and increased internal safety factors. State-of-the-art testing facilities ensure integrity of design and product performance.

Design OverviewThe HI Series buffer design incorporates the proven damping system of multiple orifice patterns drilled down the shock tubelength, for precise deceleration profiles, coupled with a nitrogenreturn system for controlled extension of the piston rod to its original position.

During piston movement, oil is forced through the orifice patterninto the oil reservoir chamber. This controlled movement of a piston head by decreasing the orifice area results in precise decay of impact velocity and safe deceleration of the moving load.The oil volume evacuated from the high pressure chamber movesthe separating piston, compensating for the oil differential withinthe unit.

Extension of the piston rod for the next impact is accomplished by the force created from the compressed nitrogen chamber, which acts as both a oil volume compensator, and return force mechanism. The pressure created pushes the fluid back into the oil chamber and creates a force to reposition the piston rod to the fully extended position, ready for the next impact sequence. The nitrogen return system enables the HI Series to be designed for the maximum energy absorption within the smallest envelope size.

Orifice

Oil Reservoir

SeparatingPiston

Piston Cap

Piston Rod Cylinder

Oil Chamber

Heavy Industry (H ) Series Buffers


H Series


Return Force


ØBØB

Z

SH H

SBSA

S

4-ØFC

ØE

A1A2 FR (Flange Rear)Mounting FlangeFF (Flange Front)

Heavy Industry (HI) SeriesHeavy Industry (HI) Series

HI 100 x 50 ➞ HI 120 x 1000

HI

SER

IES

Max.S Max. Shock Rec.

Model Stroke Energy/cycle Force Extension Compression Weight BOLT(mm) (kNm) (kN) (kN) (kN) (kg) A1 A2 Z H ØB SA SB ØFC SIZE ØE

HI 100 x 50 50 10 250 1,65 18,0 16 302 301 175 20 100 150 120 18 M16 99HI 100 x 100 100 20 250 1,65 18,0 22 479 473 245 20 100 150 120 18 M16 99HI 100 x 150 150 30 250 1,65 18,0 28 618 612 300 20 100 150 120 18 M16 99HI 100 x 200 200 40 250 1,65 18,0 32 756 750 390 20 100 150 120 18 M16 99HI 100 x 500 500 94 235 1,65 18,0 52 – 1 616 890 20 100 150 120 18 M16 99HI 100 x 600 600 112 230 1,65 18,0 58 – 1 888 1 040 20 100 150 120 18 M16 99HI 100 x 800 800 132 205 1,65 18,0 69 – 2 426 1 345 20 100 150 120 18 M16 99HI 120 x 100 100 32 400 2,8 50,0 34 471 467 270 20 120 220 170 26 M24 119HI 120 x 150 150 48 400 2,8 50,0 39 597 593 330 20 120 220 170 26 M24 119HI 120 x 200 200 64 400 2,8 50,0 43 724 720 390 20 120 220 170 26 M24 119HI 120 x 300 300 94 400 2,8 50,0 53 973 969 520 20 120 220 170 26 M24 119HI 120 x 400 400 125 400 2,8 50,0 87 1 225 1 221 680 25 120 220 170 26 M24 119HI 120 x 600 600 188 400 2,8 50,0 105 – 1 725 915 25 120 220 170 26 M24 119HI 120 x 800 800 225 350 2,8 50,0 100 – 2 332 1 290 25 120 220 170 26 M24 119HI 120 x 1000 1 000 260 325 2,8 50,0 116 – 2 836 1 560 25 120 220 170 26 M24 119

ØE



Mounting bracket flange: Standard: Rear or Front mount

Return Force

HI 120 x 100Select HI Series model from Engineering Data Chart

Example:

4Select quantity

FRSelect mounting method •FF (Flange Front)•FR (Flange Rear)

APPLICATION DATA

Required for all models:

• Vertical/Horizontal Motion• Weight• Impact Velocity• Propelling Force (if any)• Cycles/Hour• Temperature/Environment• Applicable Standards

BAdditional Options • B Protective Bellows• C Safety cable

H Series Ordering Information


Max.S Max. Shock Rec.

Model Stroke Energy/cycle Force Extension Compression Weight BOLT(mm) (kNm) (kN) (kN) (kN) (kg) A1 A2 Z H ØB SA SB ØFC SIZE ØE

HI 130 x 250 250 100 500 3,2 64,0 72,0 897 893 545 25,0 130,0 270,0 210,0 18,0 M24 129,0HI 130 x 300 300 120 500 3,2 64,0 79,0 1 029 1 025 605 25,0 130,0 270,0 210,0 18,0 M24 129,0HI 130 x 400 400 160 500 3,2 64,0 90,0 1 293 1 289 735 25,0 130,0 270,0 210,0 18,0 M24 129,0HI 130 x 600 600 209 435 3,2 64,0 119,0 – 1 917 1 060 25,0 130,0 270,0 210,0 26,0 M24 129,0HI 130 x 800 800 270 420 3,2 64,0 140,0 – 2 445 1 350 25,0 130,0 270,0 210,0 26,0 M24 129,0HI 150 x 115 115 62 670 5,0 96,0 56,0 517 513 320 20,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 150 150 82 670 5,0 96,0 59,0 606 602 355 20,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 400 400 220 670 5,0 96,0 98,0 1 249 1 245 710 25,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 500 500 275 670 5,0 96,0 110,0 – 1 498 770 25,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 600 600 300 670 5,0 96,0 120,0 – 1 752 875 25,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 800 800 448 700 5,0 96,0 165,0 – 2 306 1 240 35,0 150,0 270,0 210,0 26,0 M24 149,0HI 150 x 1000 1 000 510 635 5,0 96,0 180,0 – 2 880 1 595 35,0 150,0 270,0 210,0 26,0 M24 149,0

Heavy Industry (HI) SeriesHeavy Industry (HI) SeriesH Series

HI 130 x 250 ➞ HI 150 x 1000

HI

SER

IES

ØBØB

Z

SH H

SBSA

S

4-ØFC

ØEØE

A1A2 FR (Flange Rear)Mounting FlangeFF (Flange Front)


Rate ControlsRate Controls



Enidine Rate Controls are designed to regulatethe speed and time required for a mechanismto move from one position to another.

Adjustable and non-adjustable models are available to accommodate a wide variety of motion controlapplications. Both single and double acting hydraulicdamper designs allow smooth, controllable machineoperation by providing rate control for both linear androtational (hinged) loads. Each product family offers avariety of stroke lengths from which to choose.

The DA Series are non-adjustable, custom-orificed at factory, double acting rate controls which provide smooth,reliable motion control for high load capacities.

Page 76

These Adjustable,Double Acting (ADA500M and ADA700M Series) rate controls regulate speed in both tension and/or compression modes independently. ADA products let the user adjust the rate to suit specific application requirements. Fixed orifice interchangeable cartridges are available for the ADA 500M Series which provide tamperproof operation once the desired rate has been determined. An optional remote adjustment cable provides adjustment control in otherwise inaccessible locations for the ADA 500M Series.

Pages 71-75

Extensive product line offers flexibility in both size and load capacities to fulfill a wide range of application requirements.

ISO quality standards result in reliable, long-life operation.

Custom stroke lengths and damping characteristicscan be designed to suit your application requirements.

Incorporating optional fluids can expand the standard operational temperature range from (–10°C to 80°C) to (–30°C to 100°C).

Special materials and finishes available to meet specific customer requirements.

RATE C

ON

TR

OLS

A select variety of surface finishes maintains theoriginal quality appearance and provides thelongest corrosion resistance protection.


Rate ControlsRate Controls


Rate Controls Sizing1. Determine the damping direction (tension [T],

compression [C] or both [T and C]), stroke (mm) required, propelling force (N), desired velocity (mm/sec) and cycles per hour.

2. Calculate total energy per hour (Nm/hr).

3. Compare the damping direction, stroke (mm) required, propelling force (N) and total energy per hour (Nm/hr) to the values listed in the Rate Control Series EngineeringData charts.

NOTE: Propelling force and velocity should be measured at the location of the rate control.

4. Select the appropriate rate control model.a. For adjustable rate control models, refer to the Useable

Adjustment Settings section for the selected model to determine the proper adjustment setting.

b. For non-adjustable rate control models, refer to the Damping Constant Selection Instructions for the selected model to determine the proper damping constant.

Example:

1. Damping Direction (T,C or T and C): T and CStroke (S): 100mmPropelling Force (FD): 900 N (T and C)Velocity (V): 200mm/secCycles/Hour (C): 20

2. Total Energy/Hour (Nm/hr): 1 800 Nm/hr compression1 800 Nm/hr tension3 600 Nm/hr Total

3. Compare damping direction (T and C), stroke (100mm), propelling force (900 N) and total energy per hour (3 600 Nm/hr) to the values listed in the rate control series engineering data charts on pages 71-76.

4. Selection: ADA 510M TCThe proper adjustment is 2 in tension and compression per the ADA 500M Series Useable Adjustment Setting RangeCurves (refer to page 72).

ADJUSTABLE RATE CONTROLS

(S) (ETC)Catalog No. Stroke

(FD) Max. Propelling ForceMax. Page

(Model) (mm) Tension (N) Compression (N) Nm /hour No.

ADA 505M 50,0 2 000 2 000 73 450 71

ADA 510M 100,0 2 000 1 670 96 050 71

ADA 515M 150,0 2 000 1 335 118 650 71

ADA 520M 200,0 2 000 900 141 250 71

ADA 525M 250,0 2 000 550 163 850 71

ADA 705M 500,0 11 000 11 000 129 000 74

ADA 710M 100,0 11 000 11 000 168 000 74

ADA 715M 150,0 11 000 11 000 206 000 74

ADA 720M 200,0 11 000 11 000 247 000 74

ADA 725M 250,0 11 000 11 000 286 000 74

ADA 730M 300,0 11 000 11 000 326 000 74

ADA 735M 350,0 11 000 11 000 366 000 74

ADA 740M 400,0 11 000 11 000 405 000 74

ADA 745M 450,0 11 000 8 800 444 000 74

ADA 750M 500,0 11 000 7 500 484 000 74

ADA 755M 550,0 11 000 6 200 524 000 74

ADA 760M 600,0 11 000 5 300 563 000 74

ADA 765M 650,0 11 000 4 500 603 000 74

ADA 770M 700,0 11 000 4 000 642 000 74

ADA 775M 750,0 11 000 3 500 681 000 74

ADA 780M 800,0 11 000 3 100 721 000 74

NON-ADJUSTABLE RATE CONTROLS

(S) (ETC)Catalog No. Stroke

(FD) Max. Propelling ForceMax. Page

(Model) (mm) Tension (N) Compression (N) Nm/hour No.

DA 75M x 50 50,0 22 250 22 250 305 000 76

DA 75M x 100 100,0 22 250 22 250 350 000 76

DA 75M x 150 150,0 22 250 22 250 406 000 76

DA 75M x 200 200,0 22 250 22 250 463 000 76

DA 75M x 250 250,0 22 250 22 250 508 000 76

Use this Enidine Product Selection Guide to quickly locate potential rate control models most suited for

your requirements.

RATE C

ON

TR

OLS



Enidine Rate Controls are used to regulate the speed ortime required for a mechanism to move from one position to another. They use proven technology to

enhance performance in a variety of product applications.Rate controls are typically used to control pneumatic cylinders, linear slides, lids, and other moving mechanisms.

The advantages of using rate controls include:

1. Longer Machine Life – The use of rate controls significantly reduces shock and vibration to machinerycaused by uncontrolled machine operation. This furtherreduces machinery damage, downtime and maintenancecost, while increasing machine life.

2. Improved Production Quality – Harmful effects of uncontrolled motion, such as noise, vibration and damagingimpacts, are moderated or eliminated so that production quality is improved.

3. Safer Machinery Operation – Rate controls protectmachinery and equipment operators by offering predictable,reliable and controlled machine operation.

4. Competitive Advantage – Machines and end productsbecome more valuable because of increased productivity,longer life, lower maintenance and safer operation.

Enidine offers a wide range of rate controls that providemotion control in tension, compression, or both directions.Adjustable and non-adjustable tamperproof models are available to fit your particular application requirements.

The resisting force provided by Enidine rate controls is typically constant over the entire stroke when the piston rodis moved at a constant velocity, since the rate controls aresingle orifice products. DA Series models (see page 76)can be custom

orificed to provide increasing resisting force over the strokethrough the use of multiple orifices in the shock tube. Thiscan be beneficial when controlling the velocity of a lid as itcloses, since the torque from the weight of the lid changesas it closes.

Rate Control Adjustment TechniquesA properly adjusted rate control safely controls machinery operation, and reduces noise levels from uncontrolled motion. To correctly adjust the rate control after it has been properly sized for the application, set the adjustment knob (per the useable adjustment setting graphs on pages 72 and 75) for the applicable model. Cycle the mechanism and observe the motion of the system.

If the motion of the mechanism is too fast, move the adjustment dial to the next largest number until the desired velocity is achieved.

If the motion of the mechanism is too slow, move the adjustment dial to the next smallest number until thedesired velocity is achieved.

1.

3.

5.

2.

4.

When sizing a rate control, determine the velocity and drive force at the rate control.

Do not bottom the rate control in tension or compression. Provide an external positive stop.

Environment (ambient temperature, corrosive conditions, etc.) must be considered.

When both tension and compression rate control are required, select an ADA or DA model, which can accommodate your specific application requirement.

For hard-to-reach applications which require adjustment, a remote adjustment cable is available with the ADA 500M Series.

FORCE FORCE

RATE C

ON

TR

OLS

Selecting the Proper Enidine Rate Control

Rate ControlsRate ControlsDesign Profiles

VELO

CIT

Y

VELO

CIT

Y

SINGLE ORIFICE RATE CONTROLCONSTANT FORCE OPERATION

MULTIPLE ORIFICE RATE CONTROLCONSTANT FORCE OPERATION

STROKESTROKE


Piston Clevis Bearing Oil Piston Rod

Shock Tube Foam Accumulator Cylinder

Compression AdjustmentCartridge

Tension Adjustment Cartridge

Orifice

Check BallCylinder EndPiston Head

Enidine Double Acting Adjustable (ADA) rate controls control the velocity of both linear and rotational loads throughout their entire motion. Adjustment

cartridges on the ADA 500M Series allow flexibility in controlling the speed for an applied force in both tension and compression directions. Maximum damping is achieved by turning the adjustment knob to the number eight (8) setting, while turning the knob to the zero (0) setting provides minimal resistance. Interchangeable, threaded, fixed-orifice cartridges can provide consistent, tamper-resistant damping to meet particular application requirements.The ADA 500M Series utilizes two independent adjustment cartridges for motion control in each direction, housed in the cylinder end. The ADA 700M Series has independently controlled tension and compression capabilities located at each end of the unit.


Non-Adjustable, Double Acting (DA Series) Rate ControlsDA Series rate controls are ideally suited for high-energy, heavy load applications requiring rate control in tension, compression or both directions. These non-adjustable, custom-orificed units are designed to specific input conditions, and allow for single and multiple orifice configurations.

Upon compression of the rate control, the compression check ball seats. As the piston head moves, oil is forced through the orifice hole(s) located in the shock tube, producing the required damping force. After the oil has

Piston Clevis Piston Rod Orifice Hole(s)

Extension Check Ball

Shock Tube

Piston Head Foam Accumulator Oil Compression Check Ball

CylinderBearing

RATE C

ON

TR

OLS

Rate ControlsRate ControlsDesign Profiles

Resistance is controlled by using a wrench key at either end of the rate control and adjusting the movementby following the stiffer (+) or softer (-) indications. When the rate control is compressed, the oil is orificed throughthe compression adjustment cartridge and flows freelythrough the tension adjustment cartridge. The tension cartridge check ball unseats and allows free flow of theoil to the rod end of the shock tube. A foam accumulatoris utilized to accept the volume of oil displaced by the piston rod. When the rate control is extended, oil is moved through an internal flow path in the shock tube and is orificed through the tension adjustment cartridge. The compression cartridge check ball unseats and allowsfree flow of the oil into the blind end of the shock tube.

passed through the orifice hole(s), a portion of the oil passes through the extension check valve and fills the rod end of the shock tube. The remainder of the oil volume displaced by the piston rod compresses thefoam accumulator.

Upon extension of the rate control, the extension check ball seats. As the piston head moves, oil is forced through the orifice hole(s) located in the shock tube producing the required damping force. The compression check ball is unseated by the flow of oil which fills the blind end of the shock tube.

Adjustable, Double Acting (ADA Series) Rate Controls



RATE C

ON

TR

OLS

Rate ControlsRate ControlsADA 500M Series

W

X ØN

F

L

L + Stroke

V

CUØD

ØN

ØS ØU


+0,1/-0,0 +0,0/-0,3

ADA 505M ➞ ADA 525M

(FD)Bore (S) Max. Propelling Force (ETC) Model

Catalog No. Damping Size Stroke Extension Compression Max. Weight(Model) Direction (mm) (mm) (N) (N) Nm/hour (g)

ADA 505M T, C or T and C 16,0 50,0 2 000 2 000 73 450 300ADA 510M T, C or T and C 16,0 100,0 2 000 1 670 96 050 372ADA 515M T, C or T and C 16,0 150,0 2 000 1 335 118 650 445ADA 520M T, C or T and C 16,0 200,0 2 000 900 141 250 520ADA 525M T, C or T and C 16,0 250,0 2 000 550 163 850 590

(S)Catalog No. ØN ØU Stroke Damping

(Model) C D F L S V W X (mm) DirectionADA 505M 27,0 8,0 173,0 200,0 6,0 31,8 12,7 6,3 14,2 9,5 50,0 T, C or T and CADA 510M 27,0 8,0 224,0 250,0 6,0 31,8 12,7 6,3 14,2 9,5 100,0 T, C or T and CADA 515M 27,0 8,0 275,0 300,0 6,0 31,8 12,7 6,3 14,2 9,5 150,0 T, C or T and CADA 520M 27,0 8,0 325,0 350,0 6,0 31,8 12,7 6,3 14,2 9,5 200,0 T, C or T and C ADA 525M 27,0 8,0 376,0 400,0 6,0 31,8 12,7 6,3 14,2 9,5 250,0 T, C or T and C



RATE C

ON

TR

OLS


EXAMPLE: Double Acting ApplicationStroke required: 50mmControl direction: Tension and CompressionPropelling force: 1 750 N (tension),

1 750 N (compression)Selection: ADA 505M1. Velocity: 300mm/sec (tension),

150mm/sec (compression)Intersection point: Adjustment setting 2 (tension),

4 (compression)2. Adjustment setting: 2 (tension), 4 (compression)

Velocity: 300mm/sec (tension), 150mm/sec (compression)


AD

A 5

00M

Ser

ies

Damping ForceUseable Adjustment Setting RangeRed lines are model’s maximum allowable propelling force.

Position 0 provides minimum damping force. position 8 provides maximum damping force.180° adjustment with setscrew locking.

1. To determine the approximate adjustment setting whenthe selected model, propelling force, and velocity areknown: compare velocity to the propelling force in thecompression and/or tension mode adjustment settingcurves. The intersection point of the velocity and the propelling force is the approximate adjustment settingto be used. Adjustment higher or lower than this settingwill result in slower or faster damper operation respectively.

2. To determine the velocity, when the selected model, adjustment setting, and propelling force are known:compare the propelling force to the adjustment setting in the compression and/or tension mode adjustment setting curves. The intersection point of the propellingforce and the adjustment setting is the approximatevelocity for the selected model. Higher velocities areobtained at lower adjustment settings and lower velocities are obtained at higher adjustment settings.

After properly sizing the ADA as described on page 68, the adjustment setting can be determined.

Compression Mode Adjustment Setting Curve Tension Mode Adjustment Setting Curve

PROPELLING FORCE (N)

FREEFLOWPLUG

FREEFLOWPLUG


VELO

CIT

Y (m

m/s

ec)

ADJU

STM

ENT

SET

TIN

G

ADJU

STM

ENT

SET

TIN

G

VELO

CIT

Y (m

m/s

ec)


Rate Controls AccessoriesRate Controls AccessoriesADA 500M Series


RATE C

ON

TR

OLS

Accessories

Catalog No. Part Number Accessory Description LA Weight (g)

RAC48 1K495748 Remote Adjustment Cable 1 220 191Notes

RAC4957 AJ4957325 Adjustable Cartridge

NAC “x” NJ“x”4957327 Non-Adjustable Cartridge (0-6)

CW4957 2L4957302 Cartridge Wrench

FFP4957 PA4957326 Free Flow Plug

Enidine will custom fit a remoteadjustment cable for applicationswhere the ADA unit will be mountedin non-accessible locations. ContactEnidine for more information. Standard remote adjustment cable length is 1200mm. Optional lengths available upon request.

Note: Remote adjustment cable can be used in a single position only.

Remote Adjustment Cable

“x” specify desired setting “0-6”. May be used in place of adjustable cartridge.

Provides least amount of damping force for ADA Models.


LA

For installing adjustable and non-adjustable cartridges.

Adjustable Cartridge Non-Adjustable CartridgeFree Flow Plug

ADA 505MSelect Catalog No. from Engineering Datachart or Accessory chart

Example:

10Select quantity

T4 Select Tension Mode •T Adjustable•T (0-6) Non-Adjustable*•P Free Flow

CSelect Compression Mode •C Adjustable•C (0-6) Non-Adjustable*•P Free Flow

*Note: Select adjustment setting (from Adjustment Setting Curve[s]) to be duplicated in non-adjustable cartridge.

Note: If rotary application, please complete application worksheet on page 81 and forward to Enidine.

Ordering Information




(FD)Bore (S) Max. Propelling Force (ETC) Model

Catalog No. Damping Size Stroke Tension Compression Max Weight(Model) Direction (mm) (mm) (N) (N) Nm/hour (kg) A B

ADA 705M T, C or T and C 25,0 50,0 11 000 11 000 129 000 1,6 237 180ADA 710M T, C or T and C 25,0 100,0 11 000 11 000 168 000 2,0 339 231ADA 715M T, C or T and C 25,0 150,0 11 000 11 000 206 000 2,3 441 282ADA 720M T, C or T and C 25,0 200,0 11 000 11 000 247 000 2,6 541 332ADA 725M T, C or T and C 25,0 250,0 11 000 11 000 286 000 2,9 643 383ADA 730M T, C or T and C 25,0 300,0 11 000 11 000 326 000 3,2 745 434ADA 735M T, C or T and C 25,0 350,0 11 000 11 000 366 000 3,6 847 485ADA 740M T, C or T and C 25,0 400,0 11 000 11 000 405 000 3,9 947 535ADA 745M T, C or T and C 25,0 450,0 11 000 8 800 444 000 4,2 1 049 586ADA 750M T, C or T and C 25,0 500,0 11 000 7 500 484 000 4,5 1 151 637ADA 755M T, C or T and C 25,0 550,0 11 000 6 200 524 000 4,8 1 253 688ADA 760M T, C or T and C 25,0 600,0 11 000 5 300 563 000 5,2 1 355 739ADA 765M T, C or T and C 25,0 650,0 11 000 4 500 603 000 5,5 1 457 790ADA 770M T, C or T and C 25,0 700,0 11 000 4 000 642 000 5,8 1 557 840ADA 775M T, C or T and C 25,0 750,0 11 000 3 500 681 000 6,1 1 659 891ADA 780M T, C or T and C 25,0 800,0 11 000 3 100 721 000 6,5 1 761 942

All dimensions in millimeters.*Note: The maximum load capacity for mounting option D is 1 600 N.

RATE C

ON

TR

OLS

ADA 705M ➞ ADA 780M

D

C

B

D

C

B

A

A

B

GG

STROKE

13

13

8,1

27 27

43 43

20 20

M10 M10

40

35 35

40

8,1

6

SW=10

20 20

16

1010

16

2014 14

Ø18

Ø14

Ø18

SW

17

SW 1

7

M 1

0

M 1

0

Ø 4

5

Ø10 H 7 Ø10 H 7

Ø10 H 9Ø10 H 9

SW=10

A

20




RATE C

ON

TR

OLS

AD

A 7

00M

Ser

ies

Damping ForceUseable Adjustment Setting RangeRed lines are model’s maximum allowable propelling force.

Compression

Tension

ADA 770MModel Designation

Example:

10Select quantity

T Tension Mode: Adjustable

(P = Free Flow)

CCompression Mode: Adjustable

(P = Free Flow)

BG - Threaded OnlyA - ClevisB - Swivel BearingC - ForkD - Knee Joint

CG - Threaded OnlyA - ClevisB - Swivel BearingC - ForkD - Knee Joint

Free Flow

ADA 700M Ordering Information

RATE C

ON

TR

OLS

1. To determine the approximate adjustment setting, when the selected model, propelling force, and velocity are known: comparevelocity to the propelling force in the compression and/or tensionmode adjustment setting curves. The intersection point of thevelocity and the propelling force is the approximate adjustment setting to be used. Adjustment lower or higher than this setting will result in slower or faster damper operation respectively.

2. To determine the velocity, when the selected model, adjustment setting, and propelling force are known: compare the propelling force to the adjustment setting in the compressionand/or tension mode adjustment setting curves. The intersectionpoint of the propelling force and the adjustment setting is theapproximate velocity for the selected model. Higher velocities are obtained at higher adjustment settings and lower velocities areobtained at lower adjustment settings.

3. A 1,5mm Hex Wrench (Provided) is required to adjust the unit.

NOTE: When a free flow plug is used, the intersection point of the propelling force and free flow plug curve determines the velocity.

EXAMPLE: Adjustable Double Acting Rate Control ApplicationStroke required: 150mmPropelling force: 6 000 N (tension), 1 500 N (compression)Selection: ADA 715M1. Velocity requested: 0,65 m/sec (tension),

0,1 m/sec (compression)2. Adjustment setting Compression: 3/4 turns opened, Tension: 11/4 turns opened


500 1.000 2.000 4.000 6.000 8.000 10.000

1 3/4

1 1/2

1 1/4

1

3/4

1/2

1/4

0,0

0,0

0,1

0,1

0,2

0,2

0,3

0,3

0,4

0,4

0,5

0,5

0,6

0,6

0,0

0,0

0,1

0,1

0,2

0,2

0,3

0,3

0,4

0,4

0,5

0,5

0,6

0,6

0,7

0,7

0,8

0,8

0,9

0,9

1,0

1,0

1,1

1,1

1,2

500 750 1.000 1.500 2.000 3.000 4.000 5.000 6.000 7.000 8.000 9.000 10.000 11.000

1

1

1

1

3/4

1/2

1/4

0,00

0,50

1,00

1,50

2,00

2,50

3,00

3,50

4,00

4,50

5,00

500 750 1.000 1.500 2.000 3.000 4.000 5.000 6.000 7.000 8.000 9.000 10.000 11.000

MTP:"FREE FLOW" in COMPRESSION

MPC:"FREE FLOW" in TENSION

VELO

CIT

Y (m

/sec

)

ADJU

STM

ENT

PIN

... T

UR

NS

OPE

NED

ADJU

STM

ENT

PIN

... T

UR

NS

OPE

NED



Turn clockwisefor stifferRate Control

Turn counterclockwisefor softer Rate Control

Hex Key (SW 1,5)

ADJUSTMENT OF THE RATE CONTROLAdjustment Screw

1,201,151,101.051,000,950,900,850,800,750,700,650,600,550,500,450,400,350,300,250,200,150,100,050,00

0,65

0,60

0,55

0,50

0,45

0,40

0,35

0,30

0,25

0,20

0,15

0,10

0,05

0,00


Rate ControlsRate ControlsDA Series


ØM

F

LL + Stroke

ØBØD

V

ØU

ØT

XW

ØSØM

Notes: 1. DA Models will function at 10% of their maximum rated energy per cycle. If less than 10%, a smaller model should be specified.2. Provide a positive stop 3mm before end of stroke in tension and compression to prevent internal bottoming.3. For optimal performance in vertical applications using compression, mount the rate control with the piston rod down.


M±.0,2

T±.0,4±.0,4

U±.0,2

Catalog No.(Model)

DA 75M x 50DA 75M x 100DA 75M x 150DA 75M x 200DA 75M x 250

(S)Stroke(mm)

DA 75M x 50 ➞ DA 75M x 250

All DA Models are custom orificed. Application data must be supplied when ordering (see application worksheet, page 81)

Please provide all application data for unique part number assignment.

DA 75M x 50Select Catalog No. from Engineering Data chart

10Select quantity

APPLICATION DATA

Specify for damping in tension, compression or both, as applicable:• Vertical, Horizontal or Rotary† Motion• Propelling Force• Other (temperature, environmental conditions, etc.)• Velocity• Cycles per Hour• Weight

Example:

DA Model Sizing and Ordering Information


RATE C

ON

TR

OLS

B D F L S V W X

76,0 19,0 245,0 348,0 19,4 86,0 51,0 38,0 21,0 38,0 19,0 50,076,0 19,0 295,0 398,0 19,4 86,0 51,0 38,0 21,0 38,0 19,0 100,076,0 19,0 345,0 448,0 19,4 86,0 51,0 38,0 21,0 38,0 19,0 150,076,0 19,0 395,0 498,0 19,4 86,0 51,0 38,0 21,0 38,0 19,0 200,076,0 19,0 445,0 548,0 19,4 86,0 51,0 38,0 21,0 38,0 19,0 250,0

(S) (FD) (ET) (ETC)Catalog No. Damping Bore Size Stroke Max. Propelling Max. Max. Model Weight

(Model) Direction (mm) (mm) Force (N) Nm/cycle Nm/hour (kg)DA 75M x 50 T, C or T and C 38,0 50,0 22 250 1 120 305 000 11,4DA 75M x 100 T, C or T and C 38,0 100,0 22 250 2 240 350 000 13,2DA 75M x 150 T, C or T and C 38,0 150,0 22 250 3 360 406 000 15,0DA 75M x 200 T, C or T and C 38,0 200,0 22 250 4 480 463 000 16,8DA 75M x 250 T, C or T and C 38,0 250,0 22 250 5 600 508 000 18,6



Application ExamplesApplication Examples

FOUNDRY –CONVEYOR LINE

An OEM shock absorbersmoothly decelerates metal flasks traveling on aconveyor line, eliminatingdamage to flasks anddecreasing foundry scrapcaused by mold defects.

GLASS FORMINGEQUIPMENT

A single OEM adjustableshock absorber replacesthree distinct non-adjustableunits, to cushion the highvelocity motion of the takeout-out, take out-in, andblow head positions of aglass forming machine. The single unit simplifiesinstallation, reduces inventory costs andimproves machine uptime.

MANUFACTURING FACILITY – RAIL CARTS

OEM Low Profile shockabsorbers offer smooth,steady resistance thatprevents assembly cartsfrom over-traveling endstops, while also protecting transportedgoods from potential damage.

AUTOMOTIVE – ROBOTICS

Low Range OEM shockabsorbers, mounted close to the pivot point of body side assemblyrobots, control high driveforces for precise robotpositioning and improvedassembled product quality.

CAT SCAN EQUIPMENT

OEM Models assist with deceleration and protection of the delicateCAT scan camera duringstart/stop patient scanning procedures.

ROLLING DOOR

As automatic rolling doorsopen and close, OEM models are used for lineardeceleration to decreasenoise, protect precisionmechanical componentsand prolong door life.

PALLET STOP

An OEM model, used inconjunction with a palletstop, smoothly deceleratesand precisely positionsassembled parts as theymove to various productionstations on a motorizedconveyor system.

AIR CYLINDER

As air cylinders operate at higher velocities and with increased loads, thecylinder cushion becomesineffective. An OEM Modelwith BAC package is needed to accommodatehigh impact forces, allowquieter operation, increaseproduction rates andextend cylinder life.

The following are examples of shock absorber and rate control applications:



PACKAGING MACHINERY

Standard HP models control rapid movement of a table transporting loaded packages to anautomated case packersealing station, for safeand precise machineryoperation.

ROBOTIC ASSEMBLYEQUIPMENT

Use of an HP 110 on high speed robotic assembly equipment prevents potential equipment damage fromslide mechanism overrunand increases maximum equipment operatingspeed.

AUTOMOTIVE – TRANSFER LINE

Automated assemblyplants use OEM largeshock absorbers extensively to decelerateand protect shuttle/transfer line systems. This is especially beneficialin the robotic welding location.

PAPER ROLLS

Shock absorbers used inconjunction with stop armmechanisms/air cylindersquickly decelerate largepaper rolls moving throughproduction on inclinedplanes, without damage or jolting. This increasesoperating speed anddecreases machinery damage and paper waste.

PRINTING

An OEM large shockabsorber assists in paperpositioning and preventsequipment damage duringprinting press test runs(when the press isstopped frequently to confirm proper colors,focus and paper position).

AIR CYLINDER

Special OEM series shockabsorber installed on atrunion mounted, thru-rod,pneumatic cylinder,absorbs the energy created from this driveactuator, which controlsthe seal and cut operationon a vertical form, fill sealand packaging machine.





AUTOMATED STORAGE &RETRIEVAL SYSTEM

HP Models serve as industry-approved safetystops and also cushion a vertical carriage’s deceleration in an automatic storage/retrieval system, for more accuratecarriage positioning,decreased product spillageand increased system life.

WOODWORKING EQUIPMENT

An ADA 500 modelensures consistent cuttingspeeds through variedmaterial on a cut-off saw.

RODLESS CYLINDERS

PRO Series shockabsorbers permit higherrod cylinder loads/velocities, as well asincreased operational life, by providing smooth,even deceleration.

COORDINATE MEASURING MACHINE

PRO Series shockabsorbers decelerate horizontal movement oftower to protect delicateelectronic device fromdamage. PRO Model also decelerates total carriage movement duringoverride conditions.

MACHINE TOOLS

PM shock absorbersinstalled on a vertical CNC tool changer allowrapid tool changing by controlling rotationalmotion, vibration andimpact noise of the spindle.

CIRCUIT BREAKER

On an industrial circuitbreaker, an STH is used to extend equipment life by controlling thebounce back of the large springs used toopen and close circuitconnections.

OVERHEAD CRANES

Shock absorbers softly yet quickly decelerate trolley movement and serveas safety stops when mounted at each end of an overhead crane bridge(can be designed to meet various safety standards).

TRANSPORT EQUIPMENT

Jarring of passengers andcargo is eliminated whenHD shock absorbers areinstalled at end positionsof cable and othertransport systems.

STACKER CRANES

Shock absorbers designed to meet custom operationalrequirements, provide reliable, positive decelerationand prevent potential tipping of a computer-operatedstacker crane, under runaway conditions.



POWER & FREE CONVEYOR

Special Double Acting DA’s or Tow-Bar (TB) snubbers are used on a conveyor system to eliminate the abrupt startand stop motion imposedon the transported load.This eliminates damage to the load and conveyor.

MATERIAL HANDLING

Potential damage to transported parts causedby swinging of overheadconveyor system is eliminated by employing an ADA Series rate controlto stabilize swinging load.

OVERHEAD CARRIER

DA Models mounted on an overhead carrier allow the loaded transport bed to be smoothly and safelyunfolded for assembly andrefolded for compact travelthrough the production line.

FOOD PROCESSING

Using an Enidine ADASeries unit on a bread/food slicer controls bladedescent rate to extendslicer life expectancy, eliminate bread/food breakage when slicing,increase safety of the slicing operation andreduce frequency of knife sharpening.

REFRIGERATION CASE

Installation of an ADA Series rate control on arefrigeration case allowsboth controlled opening and closing of a refrigeration case lid, resulting in improved energy savings, customersafety, and decreased case damage.

AIR CYLINDER

An ADA Series rate controlattached to an air cylinderallows it to operate with the smooth, operational consistency of a hydrauliccylinder.

TURNSTILE

A PM Series shockabsorber on a turnstileeliminates over-rotationand bounce back of turnstile arms, which prolongs the turnstile’slife, while providing for a more comfortable entry and exit.



APPLICATION DATA

Description:____________________________________________________________________

__________________________________________________________________________________

Motion Direction (Check One):

■■ Horizontal ■■ Vertical ■■ Incline

■■ Rotary Horizontal ■■ Rotary VerticalWeight (Min./Max.): ____________________________________________________ (kg)Cycle Rate ___________________________________________________ (cycles/hour)Additional Propelling Force (If Known) _______________________________ (N)■■ Air Cyl: Bore ____ (mm) Max. Pressure ____ (bar) Rod Dia._______ (mm)■■ Hydraulic Cyl: Bore _____ (mm) Max. Pressure _____ (bar) ■■ Motor _____________ (kW) Torque _____________(Nm)Ambient Temp._____________________________________________________________°CEnvironmental Considerations: ___________________________________________

__________________________________________________________________________________

SHOCK ABSORBER APPLICATION

No. Shock Absorbers to Stop Load ______________________________________

Impact Velocity (min/max) _______________________________________ (m/sec)Shock Absorber Stroke Requirements: ___________________________(mm)G Load Requirements _______________(m/sec2)

RATE CONTROL APPLICATION

No. of Rate Controls to Control the Load _______________________________

Control Direction: ■■ Tension (T) ■■ Compression (C)Required Stroke: __________(mm) Est. Stroke Time(t) ___________(sec)Estimated Velocity at the Rate Control (V) ____________________(m/sec)


Application WorksheetApplication Worksheet

APPLICATION SKETCH/NOTES

The Enidine Application Worksheet makes shock absorberand rate control sizing and selection easier.

Upon Enidine’s receipt of this worksheet, you will receive a detailed analysis of your application and product recommendations. (For custom design projects, Enidinerepresentatives will consult with you for specificationrequirements.)

GENERAL INFORMATION

CONTACT:_____________________________________________________________________

DEPT/TITLE:__________________________________________________________________

COMPANY:____________________________________________________________________

ADDRESS: ____________________________________________________________________

_________________________________________________________________________________

TEL: __________________________________________________________________________

FAX:____________________________________________________________________________

E-MAIL: ________________________________________________________________________

PRODUCTS MANUFACTURED:________________________________________

FAX NO.: _________________________________________________________

DATE: _____________________________________________________________

ATTN: _____________________________________________________________

COMPANY:_______________________________________________________

■■ Up■■ Down

■■ Up■■ Down

(All Data Taken at Shock Absorber)

(All Data Taken at Rate Control)

Lifetime Warranty – Consult factory for details.Enidine reserves the right to alter or improve product design specifications without prior notice.



Solutions in Energy Absorption and Vibration Isolation.

Shock

Abso

rbers an

d R

ate C

ontro

l Pro

duct C

atalog

IND108R2 02/04 7.5M

WORLD HEADQUARTERSU.S.A.

Enidine Incorporated7 Centre DriveOrchard Park, New York 14127Tel.: +1-716 662 1900Fax: +1-716 662 1909e-mail: [email protected]

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IMC (Hangzhou) co. Ltd.3rd Floor, No. 1 South Building,19th Street, No. 98’HETZ, Hangzhou 310019, ChinaTel: 86 571 8671 4399Fax: 86 571 8671 4055Email: [email protected]

DENMARK

Fritz Schur Teknik ASSydmarken 46, DK-2860 SøborgTel.: +45-70 20 16 16Fax: +45-70 20 16 15e-mail: [email protected]

FINLAND

Lining Components OyLuoteisrinne 4 SF-02270 Espoo Tel.: +358-9 476 46 11Fax: +358-9 476 46 226e-mail: [email protected]

FRANCE

Delta Equipement S.A.1, rue Roussel, Place de Belgique-B.P. 8F-92252 La Garenne-Colombes CedexTel.: +33-14 2 42 11 44Fax: +33-14 2 42 11 16 e-mail: [email protected]

GREECE

KYMA GmbHGr. Koloniari 23 GR-54629 ThessalonikiTel.: +30 2310 556239Fax: +30 2310 534302e-mail: [email protected]

HUNGARY

Ulbrich Kft.Lakatos U.35, H-2030 ErdTel.: +36-23 37 80 70Fax: +36-23 37 83 94e-mail: [email protected]

INDIA

Shavo Technologies PVT, Ltd.‘Yashodham’ 440/7, 1st FloorBehind Mafatlal House, Off University RoadPune - 411016Tel.: +91-20 56 75 795Fax: +91-20 56 76 935

ISRAEL

Automation Yeruham & Co., Ltd.Hahofer 34 St., Ind. Area HolonP.O. Box 1844Zip Code: 58117 HolonTel.: +972-3 556 73 22Fax: +972-3 559 66 16e-mail: [email protected]

ITALY

Emanuele Mascherpa S.p.AVia Natale Battaglia 39I-20127 MilanoTel.: +39-02 28 00 31Fax: +39-02 28 29 45e-mail: [email protected]

KOREA

Song Won Trading Co., Ltd.Song Won Building, 254-16 Nonhyun-Dong, Kangnam-KuSeoul, 135-010Tel.: +82-2 545 5900Fax: +82-2 511 0197e-mail: [email protected]

The NETHERLANDS

Astro Controls BVJ. Keplerweg 20, P.O. Box 2099NL-2408 AC Alphen aan den RijnTel.: +31-172 42 42 47Fax: +31-172 47 75 00e-mail: [email protected]

NEW ZEALAND

Telford Equipment Ltd.P.O. Box 90-057Auckland Mail Centre, AucklandTel.: +64-9 309 02 51Fax: +64-9 366 30 22

NORWAY

Servi Motion Control AS Haugenveien 2, P.O. Box 3230N-1402 Ski Tel.: +47-64 97 97 97 Fax: +47-64 97 98 99 e-mail: [email protected]

POLAND

P.W.ROMEXUl. Wzlotowa 5PL-60-411 Poznan Tel.: +48-61 841 78 24Fax: +48-61 843 63 43e-mail: [email protected]

SWEDEN

LIMO AB Navestadsgatan 42, P.O. Box 39SE-603 66 NorrköpingTel.: +46-11 14 49 00Fax: +46-11 14 49 80e-mail: [email protected]

SINGAPORE

I.C.E. Automation Pte Ltd.37, Kallang Pudding Road #05-05 Block B Tong Lee BuildingSingapore, 349315Tel.: +65-841 02 77Fax: +65-841 34 11e-mail: [email protected]

SLOVAKIA

Ulbrich Slovensko spol. s.r.o.Revolucná 23, SK-82362 Bratislava Tel.: +421-2 43 42 40 16Fax: +421-2 43 29 59 83e-mail: [email protected]

SLOVENIA

Ulbrich Hidroavtomatika d.o.o.Sv. Vid 26SL-2367 VuzenicaTel.: +386-2 876 42 82Fax: +386-2 876 42 83e-mail: [email protected]

SOUTH AFRICA

Applied Pneumatics S.A. (PTY) Ltd.Unit 8 - Route 41, Industrial ComplexAnvil Road, Robertville Ext. 10Florida 1709, South AfricaTel.: +27-11 472 56 28Fax: +27-11 472 57 41e-mail: [email protected]

SPAIN

Hebico Ingenieros S.A.Pintor Lekuona, 4 E-48012 BilbaoTel.: +34-94 442 54 24Fax: +34-94 442 02 15e-mail: [email protected]

SWITZERLAND

Credimex AGIndustriestrasse 25 CH-6061 SarnenTel.: +41-41 666 29 49Fax: +41-41 666 29 50e-mail: [email protected]

TAIWAN

PAN Europe CorporationNo. 151, 1/F Kang Ning StreetP.O. Box 814Hsi Chih City, Taipei Hsiene-mail: [email protected]

THAILAND

Pneumax Co., Ltd.104/21 Moo 8 Chaloem Phrakiat R.9 RoadPravet, Bangkok 10250Tel.: +66-27 26 80 00Fax: +66-27 26 82 60e-mail: [email protected]

TURKEY

Hipel Pnömatik Hidrolik Ltd. Sti.Necatibey Cad. No: 50TR-80030 Karaköy/IstanbulTel.: +90-21 22 93 27 68Fax: +90-21 22 49 17 [email protected]


Shock Absorbers - PW ROMEX · Shock Absorbers and Rate Controls Product Catalog Solutions in Energy Absorption and Vibration Isolation. ... Taking the guesswork out of shock absorber

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