Orbital Motors Type VMP Technical Information
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Orbital MotorsType VMP
Technical Information
2
Sauer-Danfoss is a world leader within production of low speed orbital motors with high torque. We can offer more than 3000 different orbital motors, categorised in types, variants and sizes (incl. different shaft versions).
The motors vary in size (rated displacement) from 8 cm3 (0.50 in3] to 800 cm3 (48.9 in3] per revolution.
Speeds range up to approx. 2500 min-1 (rpm) for the smallest type and up to approx 600 min-1 (rpm) for the largest type.
Maximum operating torques vary from 13 Nm (115 lbf·in] to 2700 Nm (24.000 lbf·in] (peak) and maximum outputs are from 2.0 kW (2.7 hp] to 70 kW (95 hp].
Characteristic features:• Smooth running over the entire speed range• Constant operating torque over a wide speed range• High starting torque• High return pressure without the use of drain line (High pressure shaft seal)• High efficiency• Long life under extreme operating conditions• Robust and compact design• High radial and axial bearing capacity• For applications in both open and closed loop hydraulic systems• Suitable for a wide variety of hydraulics fluids
A Wide Range of Orbital Motors
A Wide Range of Orbital Motors
F301 245
L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Front cover illustrations: F500 216, Drawing:
Date Page Changed RevisionMay 2013 All First edition AA
© 2013 Sauer-Danfoss. All rights reserved.Sauer-Danfoss accepts no responsibility for possible errors in catalogs, brochures and other printed material. Sauer -Danfoss reserves the right to alter its products without prior notice. This also applies to products already ordered provided that such alterations can be made without aff ecting agreed specifi cations. All trademarks in this material are properties of their respective owners. Sauer-Danfoss, the Sauer-Danfoss logotype, the Sauer-Danfoss S-icon, PLUS+1™, What really matters is inside® and Know-How in Motion™ are trademarks of the Sauer-Danfoss Group.
Revision View
3
The programme is characterised by technical features appealing to a large number of applications and a part of the programme is characterised by motors that can be adapted to a given application. Adaptions comprise the following variants among others:
• Motors with corrosion resistant parts• Wheel motors with recessed mounting flange • OMP, OMR- motors with needle bearing• OMR motor in low leakage version• OMR motors in a super low leakage version• Short motors without bearings• Ultra short motors• Motors with integrated negative holding brake• Motors with integrated flushing valve• Motors with speed sensor• All motors are available with black finish paint
The Sauer–Danfoss LSHT motors are used in the following application areas:
• Construction equipment• Agricultural equipment• Material handling & Lifting equipment• Forestry equipment• Lawn and turf equipment• Special purpose• Machine tools and stationary equipment• Marine equipment
Detailed data on all Sauer-Danfoss orbital motors can be found in our motor catalogue, which is divided into more individual subcatalogues:• General information on Sauer-Danfoss orbital motors: function, use, selection of
orbital motor, hydraulic systems, etc.• Technical data on small motors: OML and OMM• Technical data on medium sized motors: OMP, OMR, OMH and OMEW• Technical data on medium sized motors: DH and DS• Technical data on medium sized motors: VMP and VMR• Technical data on large motors: OMS, OMT and OMV• Technical data on large motors: TMT
A general survey brochure on Sauer-Danfoss orbital motors gives a quick motor reference based on power, torque, speed and capabilities.
Survey of Literature with Technical Data on Sauer-Danfoss Orbital Motors
A Wide Range of Orbital Motors
A Wide Range of Orbital Motors(continued)
L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
4 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical InformationContents and Data Survey
Contents
The bar diagrams, see page 5, are useful for a quick selection of relevant motor size for the application. The final motor size can be determined by using the function diagram on page 12-15.
The function diagrams are based on actual tests on a representative number of motors from our production. The diagrams apply to a return pressure between 5 and 10 bar [75 and 150 psi] when using mineral based hydraulic oil with a viscosity of 35 mm2/s [165 SUS] and a temperature of 50°C [120°F]. For further explanation concerning how to read and use the function diagrams, please consult the paragraph "Selection of motor size" in the technical information "General" 520L0232.
Speed, Torque and Output
Introduction ..................................................................................................................................................... 4VMP-Features .................................................................................................................................................. 4Speed, Torque and Output .......................................................................................................................... 4Versions .............................................................................................................................................................. 6Code Numbers ................................................................................................................................................ 7Technical data for VMP with 25 mm and 1 in cylindrical shaft ...................................................... 8VMP with High Pressure Shaft Seal (HPS) .............................................................................................. 9Pressure Drop in Motor ................................................................................................................................ 9Oil Flow in Drain Line ..................................................................................................................................10Direction of Shaft Rotation .......................................................................................................................10Technical Data ...............................................................................................................................................11Function Diagrams.......................................................................................................................................12Shaft Version ..................................................................................................................................................16Port Thread Versions ....................................................................................................................................17Manifold Mount ............................................................................................................................................17Dimensions .....................................................................................................................................................18
By introducing the VMP, Sauer- Danfoss is introducing the first Orbital Motor of a new Series. In order to meet the demands for motors that have the right duty cycle and efficiency capabilities for a given function, Sauer-Danfoss now has 3 Orbital Motor Series:
T-Series – The Highest TorqueLeading performance with a long lifetime makes light work of the heaviest duties. Offering pressure capability up to 350 bar [5076 psi]and high starting torque, the T-Series is the energy-efficient choice for the toughest working environments.
O-Series – The Flexible ChoiceThe O-Series is flexible beyond compare. Delivering premium power across the board, these motors cover small to large, medium to heavy-duty needs with pressure capability up to 275 bar [3990 psi]. Robust, reliable and designed to fulfill the latest emissions standards.
V-Series – The Core SolutionThe V-Series is your quality benchmark in the medium duty market. Based on proven technology, these reliable motors will reduce your overall system costs while adding value to your machine. Perfect for many tasks.
• High pressure shaft seal • Proven orbital motor design • 3-chamber motor design • Suitable for medium and low duty
Introduction
VMP-Features
5L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
P301 466Intermittend
valuesContinuous
values
hp kW
lbf•in Nm
min-1
(rpm)
1216
12
8
4
0
3500
3000
2500
2000
1500
1000
500
0
0
2
4
6
8
10
50 80 100 125 160 200 250 315
Max. Output
0
50
100
150
200
250
300
350
400
50 80 100 125 160 200 250 315
Max. Torque
0
200
400
600
800
1000
1200
50 80 100 125 160 200 250 315
Max. SpeedSpeed, Torque and Output
Data Survey
6 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Versions
VersionsM
ount
ing
flang
e
Spig
ot d
iam
eter
Bolt
cir
cle
diam
eter
(BC)
Shaf
t
Dra
in c
onne
ctio
n
Port
siz
e
Met
ric
vers
ion
1” v
ersi
on
Pain
ted
Blac
k
2 hole oval flange(A2 - flange)
Ø 82.5 mm[3.25 in]
Ø 106.4[4.20 in]
Cyl. 25 mmYes G1/2 x
Yes G1/2 x x
Cyl. 1 inYes 7/8-14 UNF x
Yes 7/8-14 UNF x x
7L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Code Numbers
Code Numbers
DISPLACEMENT (cm3)
Tech
nica
l dat
a –
Page
Dim
ensi
ons
– Pa
ge
50 80 100 125 160 200 250 31511118244 11118245 11118246 11118247 11118248 11118249 11118250 11118251 8-11 17-19
11118253 11118254 11118255 11118256 11115010 11118257 11118258 11118259 8-11 17-19
11129680 11129681 11129683 11129692 11129693 11129716 11129717 11129718 8-11 17-19
11129860 11129861 11129872 11129873 11129874 11129875 1112976 11129877 8-11 17-19
8 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical InformationTechnical Data
Technical data for VMP with 25 mm and 1 in cylindrical shaft
Type VMP VMP VMP VMP VMP VMP VMP VMP
Motor size 50 80 100 125 160 200 250 315
Geometric displacement cm3
[in3]48.6
[2.97]77.8
[4.76]97.3
[5.95]125.0[7.65]
155.7[9.53]
194.6[11.91]
242.3[14.83]
306.1[18.73]
Max. speedmin-1 cont. 1000 730 600 465 365 295 235 185[rpm] int1) 1100 915 730 570 460 365 295 235
Max. torqueN•m[lbf•in]
cont.77 125 155 200 235 275 275 275
[680] [1105] [1330] [1770] [2090] [2435] [2435] [2435]
int.1)86 140 175 225 255 310 385 370
[760] [1240] [1550] [1990] [2255] [2745] [3410] [3275]
Max. outputkW[hp]
cont.7.3 9 9 9 8.4 8 6 5
[9.8] [12.1] [12.1] [12.1] [11.3] [10.7] [8.0] [6.7]
int.1)8.0 11.5 11.5 11.5 10.6 10.6 8.7 7
[10.7] [15.4] [15.4] [15.4] [14.2] [14.2] [11.7] [9.4]
Max. pressure dropbar[psi]
cont.125
[1815]125
[1815]125
[1815]125
[1815]120
[1740]115
[1670]90
[1305]75
[1090]
int1) 140[2030]
140[2030]
140[2030]
140[2030]
130[1885]
130[1885]
125[1815]
100[1450]
Max. oil flowl/min[US gal/min]
cont.50 60 60 60 60 60 60 60
[13.2] [15.9] [15.9] [15.9] [15.9] [15.9] [15.9] [15.9]
int.1)55 75 75 75 75 75 75 75
[14.5] [19.8] [19.8] [19.8] [19.8] [19.8] [19.8] [19.8]
Max. starting pressure with unloaded shaft
bar[psi]
10 10 10 10 10 7 7 7[145] [145] [145] [145] [145] [100] [100] [100]
Min starting torque
at max. press drop cont.N•m [lbf•in]
68 110 135 175 210 250 245 255[600] [975] [1195] [1550] [1860] [2215] [2170] [2255]
at max. press.drop int.1)
N•m [lbf•in]76 120 150 195 225 280 340 340
[675] [1060] [1330] [1725] [1990] [2480] [3010] [3010]
Type Max. inlet pressureMax.return pressure
with drain line
VMP 50 - 315
bar [psi]
cont 140[2030]
140[2030]
bar int.1)
[psi]160
[2320]160
[2320]
1) Intermittent operation: the permissible values may occur for max. 10% of every minute.
9L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical InformationTechnical Data
bar250
200
150
100
50
00 100 200 300 400 500 600 700 800 1600
P301 437
Ø25 mm-Ø1”
max.min-1
int. operation 1)
psi3600
3000
2400
1800
1200
600
0min-1
(rpm)
151-1855.10
VMP with High Pressure Shaft Seal (HPS)
The curve applies to an unloaded motor shaft and an oil viscosity of 35 mm2/s [165 SUS]
bar30
25
20
15
10
5
0
0 10 20 30 40 50 60 70 80 l/min
P301 435
Q
p
psi
400
350
300
250
200
150
100
50
0
0 2 4 6 8 10 12 14 16 18 20 US gal/minQ
pPressure Drop in Motor
VMP with HPS and drain connection: The shaft seal pressure equals the pressure in the drain line.
VMP with HPS and without drain connection: The shaft seal pressure equals the average of input pressure and return pressure.
Pseal = Pin + Preturn 2
151-1743.10
Max. permissible shaft seal pressure
Please check motor pressure according to data on page 8.
10 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical InformationTechnical Data
Oil Flow in Drain Line
151-1836.10
The table shows the max. oil flow in the drain line at a return pressure less than 5-10 bar [75-150 psi].
Under preparation
Direction of Shaft Rotation
11L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Technical Data
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0 100 200 300 400 500 600 700 800 900 1000
P301 436
min-1
(rpm)
30 [1.18]
1500 N[330 lfb]
2000 N[440 lbf ]
A-2PR
NPR
1000
800
600
400
200
0
lbf
Technical Data
The permissible radial shaft load (PR) depends on • n = Speed (min-1) • L = Distance from the point of load to the mounting flange (mm, in)
Permissible shaft load (PR) - l in mm
800 • 150000 N*
n 100 + L
Permissible shaft load (PR) - l in inch
800 • 1330 lbf*
n 3.94 + L
* n≥ 200 min-1 [rpm]; ≤ 55 mm [2.2 in] n< 200 min-1 [rpm]; = > PRmax = 4615 N [1037 lbf ]
12 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
0 200 400 600 800 1000 12000
10
20
30
40
50
60
70
80
90
100
0
100
200
300
400
500
600
700
800
VMP 50lbf•in Nm
0 200 400 600 800 1000
P301 467
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]
10 l/
min
[2.6
US
gal/m
in]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
55 l/
min
[14.
5 U
S ga
l/min
]
∆ p= 30 bar
[1305 psi]
[2030 psi]
[1815 psi]
[440 psi]
[870 psi]
60 bar
90 bar
125 bar
∆ p= 140 bar
N=1hp 4hp 8hp10hp
6hp
70%
6kW 8kW
ηt =73%
ηt =50%60%
N=1kW 4kW
2hp
2kW
Function Diagrams
Function Diagrams
Explanation of function diagram use, basis and conditions can be found on page 4.
Continuous range
Intermittent range (max. 10% operation every minute)
Intermittent pressure drop and oil flow must not occur simultaneously.
0
20
40
60
80
100
120
140
160
0
200
400
600
800
1000
1200
1400
lbf•in Nm
0 100 200 300 400 500 600 700 800 900 1000
P301 468
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]10
l/m
in[2
.6 U
S ga
l/min
]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1305 psi]
[2030 psi]
[1815 psi]
[440 psi]
[870 psi]
60 bar
90 bar
125 bar
∆ p= 140 bar
N=1hp 4hp 10hp N=12hp8hp6hp
73% 70%
6kW 8kW10kW
ηt =74%
ηt =50%60%
N=1kW 4kW
2hp
2kW
VMP 50
VMP 80
13L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Function Diagrams
Function Diagrams
Explanation of function diagram use, basis and conditions can be found on page 4.
Continuous range
Intermittent range (max. 10% operation every minute)
Intermittent pressure drop and oil flow must not occur simultaneously.
0
20
40
60
80
100
120
140
160
180
200
0
200
400
600
800
1000
1200
1400
1600
lbf•in Nm
0 100 200 300 400 500 600 700 800
P301 469
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]10
l/m
in[2
.6 U
S ga
l/min
]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1305 psi]
[2030 psi]
[1815 psi]
[440 psi]
[870 psi]
60 bar
90 bar
125 bar
∆ p= 140 bar
N=1hp 4hp 10hp N=12hp8hp6hp
73% 70%
6kW 8kW10kW
ηt =74%
ηt =50%60%
N=1kW 4kW
2hp
2kW
0
40
80
120
160
200
240
0
400
800
1200
1600
2000
lbf•in Nm
0 50 100 150 200 250 300 350 400 450 500 550 600
P301 470
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]10
l/m
in[2
.6 U
S ga
l/min
]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1305 psi]
[2030 psi]
[1815 psi]
[440 psi]
[870 psi]
60 bar
90 bar
125 bar
∆ p= 140 bar
N=1hp 4hp 10hp N=12hp8hp6hp
73%70%
6kW8kW
10kW
ηt =74%
ηt =50%60%
N=1kW 4kW
2hp
2kW
VMP 100
VMP 125
14 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Function Diagrams
Function Diagrams
Explanation of function diagram use, basis and conditions can be found on page 4.
Continuous range
Intermittent range (max. 10% operation every minute)
Intermittent pressure drop and oil flow must not occur simultaneously.
0
40
80
120
160
200
240
280
0
400
800
1200
1600
2000
2400
VMP 160lbf•in Nm
0 50 100 150 200 250 300 350 400 450 500
P301 471
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]
10 l/
min
[2.6
US
gal/m
in]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1305 psi]
[1885 psi]
[1740 psi]
[440 psi]
[870 psi]
60 bar
90 bar
120 bar
∆ p= 130 barN=1hp 4hp 10hp N=12hp8hp6hp
73%
70%
6kW8kW
10kW
ηt =74%
ηt =50%
60%
N=1kW 4kW
2hp
2kW
0
50
100
150
200
250
300
350
0
500
1000
1500
2000
2500
3000
VMP 200lbf•in Nm
0 50 100 150 200 250 300 350 400
P301 472
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]
10 l/
min
[2.6
US
gal/m
in]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1305 psi]
[1885 psi]
[1740 psi]
[440 psi]
[870 psi]
60 bar
90 bar
120 bar
∆ p= 130 barN=1hp 4hp
10hpN=12hp
8hp6hp
73%
70%
6kW8kW
10kW
ηt =74%
ηt =50%
60%
N=1kW 4kW
2hp
2kW
VMP 160
VMP 200
15L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Function Diagrams
Function Diagrams
Explanation of function diagram use, basis and conditions can be found on page 4.
Continuous range
Intermittent range (max. 10% operation every minute)
Intermittent pressure drop and oil flow must not occur simultaneously.
0
50
100
150
200
250
300
350
400
450
0
500
1000
1500
2000
2500
3000
3500
lbf•in Nm
0 25 50 75 100 125 150 175 200 225 250 275 300 325
P301 473
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]
10 l/
min
[2.6
US
gal/m
in]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 30 bar
[1088 psi]
[1815 psi]
[1305 psi]
[440 psi]
[870 psi]
60 bar
75 bar
90 bar
∆ p= 125 barN=1hp 4hp
10hpN=12hp8hp6hp
73%
70%
6kW
8kW
10kW
ηt =74%
ηt =50%
60%
N=1kW 4kW
2hp
2kW
0
80
160
240
320
400
0
500
1000
1500
2000
2500
3000
3500
VMP 315lbf•in Nm
0 25 50 75 100 125 150 175 200 225 250
P301 474
min-1
(rpm)
Q=5
l/m
in[1
.3 U
S ga
l/min
]
10 l/
min
[2.6
US
gal/m
in]
20 l/
min
[5.3
US
gal/m
in]
30 l/
min
[7.9
US
gal/m
in]
40 l/
min
[10.
6 U
S ga
l/min
]
50 l/
min
[13.
2 U
S ga
l/min
]
60 l/
min
[15.
9 U
S ga
l/min
]
70 l/
min
[18.
5US
gal/m
in]
Q=7
5 l/m
in[1
9.8
US
gal/m
in]
∆ p= 15 bar
[870 psi]
[1445 psi]
[1088 psi]
[218 psi]
[440 psi]
30 bar
60 bar
75 bar
∆ p= 100 barN=1hp
4hp
N=10hp8hp6hp
73% 70%
6hp
ηt =74%
ηt =50%60%
N=1kW 4kW
2hp
2kW
VMP 250
VMP 315
16 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Shaft Version
A: Cylindrical shaft 25 mmD: Parallel key A 8 x 7 x 32 DIN 6885
B: Cylindrical shaft 1 inE: Parallel key 1/4 x 1/4 x 11/4 in B.S. 46
Shaft Version
8.000 [0.315]7.964 [0.314]
43.4 [1.709]42.4 [1.669]
max. 6 [0.24]min. 18 [0.71]
45˚
32.0 [1.260]31.7 [1.248]
6.40 [0.252]4.40 [0.173]
M8
Ø28
.57
[1.1
25]
Ø28
.55
[1.1
24]
28.0
[1.1
02]
27.7
[1.0
90]
Ø25
.02
[0.9
85]
Ø25
.00
[0.9
84]
D
A-A
6.40 [0.252]6.35 [0.250]
28.1
9 [1
.110
]27
.93
[1.1
00]
E
A-A
P301 451
A
A
A
43.4 [1.709]42.4 [1.669]
max. 6 [0.24]
min. 18 [0.71]
45˚
31.75 [1.250]31.45 [1.238]
5.5 [0.217]3.5 [0.138]
M8
Ø28
.57
[1.1
25]
Ø28
.55
[1.1
24]
Ø25
.40
[1.0
00]
Ø25
.38
[0.9
99]
B
A
A
17L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
A: G main ports B: UNF main ports G: ISO 228/1 - G1/2 H: 7/8 - 14 UNF O-ring boss port
D: G drain port F: UNF drain portE: ISO 228/1 - G1/4 J: 7/16 - 20 UNF O-ring boss port
European version
Port Thread Versions
Manifold Mount
D
G
A
H
B
E
F
J
max. Ø21.0 [0.827] Ø30.5 [1.200]Ø29.5 [1.161]
min
. 16.
7 [0
.657
]
max
. 1.0
[0.0
4]
min
. 15
[0.5
9]
Ø18.5 [0.728]Ø17.5 [0.689]
min
. 10.
0 [0
.393
]
max
. 0.6
[0.0
24]
min
. 10.
0 [0
.393
]
P301 452
Port Thread Versions
18 [0.71] 18 [0.71]
20 [0
.79]
20 [0
.79]
20 [0
.79]
20 [0
.79]
36 [1
.42]
38 [1
.496
]
P301 540
G
G: M8. 13 [0.512] deep. (4 pcs.)
18 L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Side port version with 2 hole oval mounting flange (A2-flange). Dimensions
Dimensions - European Version
max 133.3 [5.25]
106.4 [4.19]
Ø13
.55
[0.5
3]
Ø82.55 [3.250]Ø82.45 [3.246]
L Max
max
55.
3 [2
.10]
max
6.0
[0.2
4] max Ø93.0 [3.66]
51.0
[2.0
1]
98.0
[3.8
6]
12 [0
.47]
5.5
[0.2
2]
P301 460
D
C
TypeLMAX
mm [in]Weightkg [lb]
VMP 50 132.0 [5.20] 4.9 [10.8]
VMP 80 136.0 [5.35] 5.0 [11.0]
VMP 100 138.5 [5.45] 5.2 [11.5]
VMP 125 142.2 [5.60] 5.3 [11.7]
VMP 160 146.3 [5.76] 5.5 [12.1]
VMP 200 151.5 [5.96] 5.7 [12.6]
VMP 250 158.0 [6.22] 5.9 [13.0]
VMP 315 166.5 [6.56] 6.2 [13.7]
C: Drain port ISO 228/1 - G 1/4
D: Port connection ISO 228/1 - G 1/2
19L1205287 • Rev AA • May 2013
VMP Orbital MotorTechnical Information
Side port version with 2 hole oval mounting flange (A2-flange). Dimensions
Dimensions - US Version
max 133.3 [5.25]
106.4 [4.19]Ø
13.5
5 [0
.53]
Ø82.55 [3.250]Ø82.45 [3.246]
L Max
max
55.
3 [2
.10]
max
6.0
[0.2
4] max Ø93.0 [3.66]
51.0
[2.0
1]
98.0
[3.8
6]
12 [0
.47]
5.5
[0.2
2]
P301 541
D
C
TypeLMAX
mm [in]Weightkg [lb]
VMP 50 132.0 [5.20] 4.9 [10.8]
VMP 80 136.0 [5.35] 5.0 [11.0]
VMP 100 138.5 [5.45] 5.2 [11.5]
VMP 125 142.2 [5.60] 5.3 [11.7]
VMP 160 146.3 [5.76] 5.5 [12.1]
VMP 200 151.5 [5.96] 5.7 [12.6]
VMP 250 158.0 [6.22] 5.9 [13.0]
VMP 315 166.5 [6.56] 6.2 [13.7]
C: Drain port 7/16-20 UNF O-ring boss port
D: Port connection 7/8-14 UNF O-ring boss port
Local address:
Sauer-Danfoss GmbH & Co. OHGPostfach 2460, D-24531 NeumünsterKrokamp 35, D-24539 Neumünster, GermanyPhone: +49 4321 871 0Fax: +49 4321 871 122
Sauer-Danfoss ApSDK-6430 Nordborg, DenmarkPhone: +45 7488 4444Fax: +45 7488 4400
Sauer-Danfoss is a global manufacturer and supplier of high-quality hydraulic and electronic components. We specialize in providing state-of-the-art technology and solutions that excel in the harsh operating conditions of the mobile o� -highway market. Building on our extensive applications expertise, we work closely with our customers to ensure exceptional performance for a broad range of o� -highway vehicles.
We help OEMs around the world speed up system development, reduce costs and bring vehicles to market faster. Sauer-Danfoss – Your Strongest Partner in Mobile Hydraulics.
Go to www.sauer-danfoss.com for further product information.
Wherever o� -highway vehicles are at work, so is Sauer-Danfoss.
We o� er expert worldwide support for our customers, ensuring the best possible solutions for outstanding performance. And with an extensive network of Global Service Partners, we also provide comprehensive global service for all of our components.
Please contact the Sauer-Danfoss representative nearest you.
Products we o� er:
• Bent Axis Motors
• Closed Circuit Axial Piston Pumps and Motors
• Displays
• Electrohydraulic Power Steering
• Electrohydraulics
• Hydraulic Power Steering
• Integrated Systems
• Joysticks and Control Handles
• Microcontrollers and Software
• Open Circuit Axial Piston Pumps
• Orbital Motors
• PLUS+1™ GUIDE
• Proportional Valves
• Sensors
• Steering
• Transit Mixer Drives
Members of the Sauer-Danfoss Group:
Comatrolwww.comatrol.com
Schwarzmüller-Inverterwww.schwarzmueller-inverter.com
Turolla www.turollaocg.com
Valmovawww.valmova.com
Hydro-Gear www.hydro-gear.com
Sauer-Danfoss-Daikinwww.sauer-danfoss-daikin.com
Sauer-Danfoss (US) Company2800 East 13th StreetAmes, IA 50010, USAPhone: +1 515 239 6000Fax: +1 515 239 6618
Sauer-Danfoss-Daikin LTD.Shin-Osaka TERASAKI 3rd Bldg. 6F1-5-28 Nishimiyahara, Yodogawa-kuOsaka 532-0004, JapanPhone: +81 6 6395 6066Fax: +81 6 6395 8585
w w w . s a u e r - d a n f o s s . c o mL1205287 • Rev AA • May 2013
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