OWNERS INSTRUCTION MANUAL FOR J.K. FABRICATION, INC. MODELS 18”, 20”, 24”, 26”, 28”, AND 32” ALUMINUM, STAINLESS STEEL, AND GALVANIZED STEEL SINGLE REDUCTION ANCHOR WINCHES CUSTOMER: DATE: MODEL: SERIAL NUMBER: HYDRAULIC MOTOR MODEL NUMBER: DIRECTIONAL CONTROL VALVE MODEL NUMBER: EQUIPPED WITH BRAKE? ____ YES ____ NO MAXIMUM ANCHOR WEIGHT: LBS RECOMMENDED HYDRAULIC FLOW AND PRESSURE: GPM @ PSI 3101 West Commodore Way #3 Seattle, WA 98199 Phone: 206-297-7400 Fax: 206-297-1300 [email protected]
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OWNERS INSTRUCTION MANUAL
FOR J.K. FABRICATION, INC.
MODELS 18”, 20”, 24”, 26”, 28”, AND 32”
ALUMINUM, STAINLESS STEEL, AND GALVANIZED STEEL
SINGLE REDUCTION ANCHOR WINCHES
CUSTOMER: DATE: MODEL: SERIAL NUMBER: HYDRAULIC MOTOR MODEL NUMBER: DIRECTIONAL CONTROL VALVE MODEL NUMBER: EQUIPPED WITH BRAKE? ____ YES ____ NO MAXIMUM ANCHOR WEIGHT: LBS RECOMMENDED HYDRAULIC FLOW AND PRESSURE: GPM @ PSI
WALVOIL SD11 Directional Control Valve Information
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DUST SEAL REAR THRUST BEARINGHOUSING SEAL FRONT HOUSING BEARING (1" WIDE)METAL BACKUP SHIM REAR HOUSING BEARING (.5" WIDE)HIGH PRESSURE SEAL FORWARD MANIFOLD (CCW OR "0")METAL BACKUP SHIM REVERSE MANIFOLD (CW OR "1")POLYAMIDE SEAL BALANCE PLATE (3 BALLS INCLD)SHAFT SEAL STEEL BALLREAR HOUSING SEAL ENDCOVERBODY SEALS (2) FRONT THRUST BEARINGENDCOVER SEAL DUST SEAL
ROTORS, DRIVE LINKS AND SPACERS, AND BOLTSWHEN CHANGING MOTOR DISPLACEMENTS, A MATCHING ROTOR AND BOLT SET KIT MUST BE ORDERED. A NEW DRIVE LINK KIT MAY BE NECESSARY.DRIVE LINK SPACERS ARE INCLUDED IN DRIVE LINK KITS, BUT MAY ALSO BE ORDERED SEPERATELY BY USING THE DRIVE LINK SPACER KIT NUMBER.
HOUSING KITS (EXPLODED VIEW ITEM #15)STANDARD HOUSING KITS INCLUDE THE FRONT BEARING (#14) AND THE REAR BEARING (#16) INSTALLED IN THE HOUSING.
#F31- 4-HOLE W/O PILOT & RS 4-HOLE BOLT PTRN. #A58- 6-HOLE SAE "A" STYLE WITH 1/2" BSP.F#W38- WHEEL MOUNT WITH 1/2" BSP.F #W38- WHEEL MOUNT W/ RELIEF PORT W/ 1/2" BSP.F#A38- 4-HOLE SAE "A" STYLE WITH 1/2" BSP.F #A38- 4-HOLE SAE "A" W/ RLF. PRT & 1/2" BSP.F#W31- WHEEL MOUNT WITH 7/8" O-RING #W31- WHEEL MOUNT W/ RLF. PORT & 7/8" O-RING#A31- 4-HOLE SAE "A" STYLE WITH 7/8" O-RING #A31- 4-HOLE SAE "A" W/ VAL. CAVITY & 7/8" O-RING#A11- 2-HOLE SAE "A" STYLE WITH 7/8" O-RING #A51- 6-HOLE SAE "A" W/ VAL. CAVITY & 7/8" O-RING#A18- 2-HOLE SAE "A" STYLE WITH 1/2" BSP.F #A58- 6-HOLE SAE "A" W/ VAL. CAVITY & 1/2" BSP.F#A51- 6-HOLE SAE "A" STYLE WITH 7/8" O-RING
SHAFTS AND RELATED COMPONENTS KITSSHAFT KITS COME WITH RELATED SHAFT COMPONENTS (i.e. keys, nuts, etc.)TO ORDER INDIVIDUAL SHAFT COMPONENTS (i.e. keys, nuts, bolts, washers or wire rings) USE THE KIT NUMBER FOR EACH INDIVIDUAL PART.
White Hydraulics, Inc. Phone (270) 885-1110 Fax (270) 886-8462
------------
500011203500011202500011114500011116500011214
500247011
500147004
500014009500014009
---
500018185
500014008500014008500014007
23
NOT SHOWN
20
NOT SHOWN
500147002500227000
18DRIVE LINK KIT
21
500014009500014009500014009500227004
21
RE (500) SERIES MOTOR COMPONENTSMISCELLANEOUS KITSSEAL KIT 500444001
DESCRIPTIONEXPLODED VIEW
ITEM #17
whitedriveproducts
White Drive Products, Inc. • P.O. Box 1127 • Hopkinsville, KY 42241 • Phone: 270.885.1110 • Fax: 270.886.8462
SERVICE INSTRUCTIONS FOR THE RE [500 & 501] SERIES MOTORS
PI444002 Rev. 12.06
For Use With Seal Kits: 500444001 & 500444002
dimensions: mm [in]
NOTE: IN DECEMBER 2006, THE 500 SERIES INCORPORATED A DESIGN CHANGE. THIS SET OF INSTRUCTIONS WILL AID IN THE DISASSEMBLY AND ASSEMBLY FOR BOTH DESIGNS. PLEASE REFER TO THE EXPLODED VIEW DRAWING TO DETERMINE WHICH DESIGN IS BEING REPAIRED AND THEN FOLLOW THE APPROPRIATE INSTRUCTIONS FOR THAT DESIGN.
Motor Section Disassembly (Same Instructions For Both Designs)Remove all shaft related components from shaft (27) (i.e. keys, wire rings, nuts). To aid in reassembly of the motor, make a "V" shaped set of lines from the endcover (24) to the housing using either paint or a marker. With shaft facing down, secure motor in vise by clamping on to housing (15).
Loosen and remove seven bolts (26) holding motor assembly together. Remove endcover (24) and endcover seal (10). Discard seal. Remove balance plate (22) taking care not to drop the three steel balls (23) located in the three holes in the balance plate (22). Remove rotor assembly (21), manifold (19), drive link spacer (20) (NOTE: Some motors do not use spacer), drive link (18) and thrust bearing (17). Remove body seals (9) from rotor assembly (21) and housing seal (8) from housing (15) and discard seals. (NOTE: Compare old housing seal (8) to the two housing seals included in kit to determine which one to use.) Gently tap shaft (27) upward from housing (15) and remove through rear of housing and lay aside.
Housing/Shaft Disassembly And Assembly (Design That Utilizes A Seal Carrier (11))Remove housing (15) from vise and turn over. Pry dust seal (1) from housing. Push the seal carrier (11), thrust washer (12) and thrust bearing (13) down until they make contact with the roller bearing (14) located in the housing bore.
Remove wire ring (2), steel backup shim (3) and high pressure seal (4) from inner bore groove with a small screwdriver. Lift seal carrier (11), thrust washer (12) and thrust bearing (13) from the housing bore. Using a small screwdriver, carefully pry shaft seal (7), backup seal (6), and metal backup shim (5) from seal carrier (11) and discard. Lay seal carrier (11), thrust washer (12) and thrust bearing (13) aside. (NOTE: If a new thrust washer (12) and seal carrier (11) is included in kit, old items may be discarded).
At this point, all parts should be cleaned in an oil-base solvent and dried using compressed air (For safety, observe all OSHA safety guidelines). All new seals should be lightly coated in clean oil prior to installation.
Place shaft (27) on a clean flat surface with output end facing up. Place thrust bearing (13) (NOTE: If thrust bearing has integral washer, make sure washer surface faces down.) Then thrust washer (12) on shaft (See Technical Bulletin PI444004 to determine correct thrust washer to use). Lightly coat seal area of shaft with clean oil and place plastic installation sleeve with shaft seal (7) down onto shaft covering all splines, keyways and wire ring grooves. Slide shaft seal (7) down onto shaft (27) making sure that lip on seal faces down (See Figure 1 for correct seal orientation) until it contacts thrust washer (12). Remove plastic installation sleeve. Carefully install the backup seal (6) onto the shaft (27) with the flat side up and the seal lip facing the shaft seal (7). Place the metal backup shim (5) onto the shaft and against the backup seal (6). Place the seal carrier (11) onto the shaft (large end down) and carefully press the seal carrier (11) down onto the seal assembly using an arbor press and sleeve to compress the seal into the carrier.
With pilot side facing up, place housing (15) on spacers to raise housing approximately 6 [.25] above work surface (NOTE: Spac-ers should allow shaft to contact work surface). Place shaft/seal carrier assembly into housing (15). Install high pressure seal (4) into groove in housing. Install metal backup shim (3) against high pressure seal (4) in groove in housing bore by squeezing the shim (3) between thumb and forefinger to bow shim. While maintaining bow in shim, start the shim into the groove and use a small screwdriver to push the shim into groove. Install wire ring (2) into the groove making sure that the ends are butted.
While holding shaft into housing, place housing/shaft assembly in vise with shaft end down. Making sure that end of drive link (18) with crowned splines goes into shaft end, install drive link (18) into shaft and tap lightly to seat the seal carrier against the wire ring (2). Place thrust bearing (17) over drive link (18). If seal carrier (11) is properly seated against wire ring (2), thrust bearing (17) will be flush with rear surface of housing.
Housing/Shaft Disassembly And Assembly (Design That Does NOT Utilizes A Seal Carrier (11))Position the housing (15) in vise and use a slide and hammer type bearing puller to remove the rear housing bearing (16), the bearing spacer (32), and the front housing bearing (14). Remove the thrust washer (12) and thrust bearing (13) and set aside. Us-ing a small screwdriver carefully pry the shaft seal (7), backup seal (6) and metal shim (5) from housing bore and discard.
Remove the housing from vise and turn over and pry the dust seal (1) from housing and discard.
At this point, all parts should be cleaned in an oil-base solvent and dried using compressed air (For safety, observe all OSHA safety guidelines). All new seals should be lightly coated in clean oil prior to installation.
Place housing (15) in vice with the seven bolt assembly holes facing up. Place metal shim (5) in the smallest diameter recess in
A)
B)
C)
D)
E)
F)
G)
H)
I)
J)
White Drive Products, Inc. • P.O. Box 1127 • Hopkinsville, KY 42241 • Phone: 270.885.1110 • Fax: 270.886.8462
FIGURE 1
BACKUP SEALSEAL CARRIERMETAL BACKUP SHIM
SHAFT SEALMETAL BACKUP SHIMHIGH PRESSURE SEALWIRE RING
FIGURE 2
1
2
3
4
5
6
7
1. *† Dust Seal2. *† Split Wire Ring3. *† Metal Backup Shim4. *† High Pressure Seal5. *† Metal Backup Shim6. *† Backup Seal (2)7. *† Shaft Seal (2)8. *† Housing Seal9. *† Body Seals (2)10. *† Endcover Seal11. * Seal Carrier12. * Thrust Washer
BACKUP SEALHOUSING
SHAFT SEALMETAL BACKUP SHIM
FIGURE 3
the housing (15). Install the backup seal (6) into the housing (15) with the flat side down and the seal lip facing up. Insert shaft seal (7) down into housing (15) making sure that lip on seal faces up (See Figure 2 for correct seal orientation). Install thrust washer (12) into housing and using an arbor press, seat the shaft seal (7) into housing (15), then place the thrust bearing (13) into housing.
Place front housing bearing (14) onto housing and press bearing into housing to a depth of 60,1 [2.37] from the rear surface of the housing (15) to the top of the bearing. Insert the bearing spacer (32) into the housing. Place the rear housing bearing (16) onto the rear housing bore and press to a depth of 3,6 [.14] from the rear surface of the housing (15) to the top of the bearing (16). Place the shaft (27) down into housing (15) and place thrust bearing (17) on top of shaft (27). If shaft seals are properly seated against the housing (15), thrust bearing (17) will be flush with rear surface of housing.
Motor Section Assembly (Same Instructions For Both Designs)Install housing seal (8) into groove in housing (15). Place manifold (19) onto housing, (15) side with only seven holes facing housing (15). Place body seals (9) in grooves in both sides of rotor (21). Place rotor (21) onto manifold (19) with side of rotor with chamfer in splines facing manifold (19).
Install balance plate (22) onto rotor (21) making sure holes for steel balls (23) faces up. Install three steel balls (23) in holes in bal-ance plate (22). Install endcover seal (10) into groove in endcover (24) and place endcover onto balance plate (22). Install seven assembly bolts (26) and pre-torque to 13,6 Nm [10 ft. lbs.] Using the bolt torque sequence shown in Figure 3, final torque all bolts to 67,8 Nm [50 ft. lbs.]
Remove motor from vise and place on work surface with shaft (27) facing up. Making sure that lip on seal (1) faces up, place dust seal (1) over shaft (27). Using a sleeve and a hammer, carefully drive dust seal (1) into place.
K)
L)
M)
N)
O)
13. Front Thrust Bearing 14. Front Housing Bearing15. Housing16. Rear Housing Bearing17. Rear Thrust Bearing18. Drive Link19. Manifold 20. Drive Link Spacer21. Rotor Assembly22. Balance Plate23. Steel Balls (3)24. Endcover
From side inlet to A port (spool in position 1) or B port (spool in position 2).
From A port (spool in position 2) or B port (spool in position 1) to side outlet.
NOTE -- Measured with spool type 1.
(l/min)
(bar)
Flow
Pre
ssur
e
(l/min)
(bar)
Flow
Pre
ssur
e
(l/min)
(bar)
A1 A2 A3
B1 B2 B3
P
T
A4 A5 A6
B4 B5 B6
A1 A2 A3
B1 B2 B3
P
T
A4 A5 A6
B4 B5 B6
A1 A2 A3
B1 B2 B3
P
T
A4 A5 A6
B4 B5 B6
2 sections
4 sections
6 sections
P→A6(B6)
P→A1(B1)
A6(B6)→T
A1(B1)→T
540
360
180
(psi)
0
540
360
180
(psi)
0
540
360
180
(psi)
0
5 10 (US gpm)15 20
5 10 (US gpm)15 20
5 10 (US gpm)15 20
SD11
DAT004A 7
SD11
DAT004A8
Ordering codes5.
1.
SD11 / 2 -- P (KG3--120) / 1 8 L / 18L . P3(G3--120) / AET -- PSL -- SAE *
2. 3. 4. 5.
1st sectionfollowingsection
1.
I
Main relief valvesetting (bar)
Description example:
II
7.
2.
3.
5.
7.
8.
8.
2. Inlet reliaf options page 10Standard setting is referred to 10 l/min / 2.6 US gpm flow.TYPE CODE DESCRIPTIONSV XTAP526340 Valve blanking plugVMD10/1: direct differential pressure relief valve type K (standard)(KG2--80) 5KIT110112 Range 20 to 63 bar / 290 to 900 psi
standard setting 40 bar / 580 psi(KG3--120) 5KIT110113 Range 63 to 200 bar / 900 to 2900 psi
taratura standard 120 bar / 1750 psi(KG4--220) 5KIT110114 Range 180 to 315 bar / 2600 to 4600 psi
standard setting 220 bar / 3200 psiVMD10/1: direct pressure relief valve type Y(YG1--80) 3XCAR110211 Range 63 to 125 bar / 900 to 1800 psi
standard setting 80 bar / 1150 psi(YG2--125) 3XCAR110212 Range100 to 160 bar / 1450 to 2300 psi
tandard setting 125 bar / 1800 psi(YG3--175) 3XCAR110213 Range 125 to 250 / 1800 to 3600 psi
standard setting 175 bar / 2500 psi(YG4--220) 3XCAR110214 Range 200 to 315 / 2900 to 4600 psi
standard setting 220 bar / 3200 psiVMP10/1: pilot pressure relief valve type X(XG--125) X006211120 Range 25 to 315 bar / 360 to 4600 psi
Service valves page 48Port relief valves, pilot check valves,antishock valves, anticavitation valvesand combined.
NOTE (*) -- Items are referred to UN- UNF thread.
SD11
DAT004A 9
4. “A” side spool positioners page 20TYPE CODE DESCRIPTION7FC 5V07310000 With friction and neutral position sensor8 5V08110000 With spring return in neutral position8D 5V08110200 With spring return in neutral position and pin
with M6 female thread for dual control8D1 5V08110210 With spring return in neutral position and pin
with ∅ 8mm (0.32in) radial hole8D2 5V08110220 With spring return in neutral position and pin
with M8 male thread for dual control8TL 5V08110310 Come tipo 8, per comando a cavo flessibile8F2 5V08110101 Come tipo 8 con limitatore di corsa regolabile8M3 5V08110400 Come tipo 8 con perno uscente per comando
microinterruttore in posizione 1 e 219 5V19110000 2 positions, with spring return in neutral
position from position 120 5V19110000 2 positions, with spring return in neutral
position from position 211 5V11110000 Detent in positions neutral, 1 and 212 5V12110000 Detent in positions 1 and 215 5V15110000 2 positions, detent in positions 1 and neutral16 5V16110000 2 positions, detent in positions 2 and neutral21 5V21110000 Aggancio in pos. 2 e ritorno a molla in pos. 19B 5V09110000 With detent in position 1 and spring return in
neutral position10B 5V09110000 With detent in position 2 and spring return in
neutral position11B 5V11210000 Detent in positions 1 and 2 and spring return in
neutral position8MG3 5V08110050 As type 8 and microswitch in positions 1 and 28K 5V08710112 As type 8 and 12 VDC solenoid lock device
5V08110351 24 VDC ON/OFF electrohydraulic kitSpecial positioners for particular spools page 27. . . . . . . . . . . . . . . . . .9A 5V09511000 With detent in position 1, automatic release in
neutral position11A 5V11511000 With detent in position 1 and 2, automatic
release in neutral positionParticular positioner kits for special spools pag. 33. . . . . . . . . . . . . . .13B 5V13111000 4 pos. with spring return in neutral pos. and
detent in 4th pos.: for spool 513C 5V13211000 4 pos. with spring return in neutral pos. and
detent in 4th pos.: for spool 5VR8MCCR 5V08210021 Spring return in neutral position, with reduced
spool stroke: for spool 8F13FZ1 5V13611100 4 pos. with spring return in neutral pos. and
detent in 2nd pos.: for spool 88. Inlet and outlet selection * page 6
7. Outlet port options page 45
5. “B” side options page 36
Ordering codes
TYPE CODE DESCRIPTIONL 5LEV110000 Standard lever boxLF1 5LEV110101 Lever box with adjustable flow limiterLS 5LEV110020 Waterproof lever boxLB 5LEV310000 Steel leverLEB 5LEV610000 Safety lever boxSLP 5COP110000 Without lever box, with dust--proof plateTQ 5TEL110110 CD flexible cable connectionLCB 5CLO211100 Joystick lever for 2 sections operation
TYPE CODE DESCRIPTIONAET 3XTAP732201 Open center plugAEK 3XTAP532450 Closed center plug
AE 3XGIU532660* SAE10 power beyond sleeve
AET--EL 5CAR411312 With 12VDC electric control unloadervalve; normally open circuit
5CAR411314 As previous 24VDC
TYPE CODE DESCRIPTIONPSL 3XTAP826160 SAE10 plug for upper inlet and outlet (nr.2
request): side ports openPSA 3XTAP826160 SAE10 plug for side inlet and outlet (nr.2
request): upper ports open
3. Spool options page 13TYPE CODE DESCRIPTION1 3CU1410130 Double acting, 3 positions, with A and B
closed in neutral position1A 3CU1421130 Double acting, 3 positions, with A open to
tank in neutral position1B 3CU1422130 Double acting, 3 positions, with B open to
tank in neutral position2 3CU1425130 Double acting, 3 positions, with A and B
open to tank in neutral position3 3CU1431130 Single acting on A, 3 positions, B plugged
requires G3/8 plug (see part I )4 3CU1435130 Single acting on B, 3 positions, A plugged
requires G3/8 plug (see part I )Special spools for particular positioner kits page 16. . . . . . . . . . . . . .5 3CU1442100 Double acting, 4 positions, floating circuit
in 4th position with spool in5VR 3CU1443610 Double acting, 4 positions, floating circuit
in 4th position with spool out, with checkvalve
8 3CU1462110 Doppio effetto, 4 pos., rigenerativo in 4a
posizione con cursore a entrare8F 3CU1461100 Double acting, 4 positions, regenerative
circuit in 4th position with spool inSpecial spools for standard positioner kits page 33. . . . . . . . . . . . . . .1(9A) 3CU1410300 Double acting, 3 positions, with A and B
closed in neutral pos: for 9A positioner1(11A) 3CU1410320 Double acting, 3 positions, with A and B
closed in neutral pos: for 11A positioner
9. Complete controls page 41Proportional hydraulic control type 8IM and rotative control type R.
I ”A” and “B” ports plugs *TYPE CODE DESCRIPTIONSAE8 3XTAP822150 For single acting spools type 3 and 4
II Optional handleversTYPE CODE DESCRIPTIONAL01/M10x200 170012020 For lever L: height 200 mm / 7.87 inAL08/M12x250 170013125 For joystick LCB: height 250 mm / 9.84 in
Ports A and B G 1/2 3/4--16 UNF--2B (SAE 8) M18x1.5
Outlet T G 3/4 7/8--14 UNF--2B (SAE 10) M22x1.5
Installation and maintenance
The SD11 valve is assembled and tested as per the technical specification of this catalogue.
Before the final installation on your equipment, follow the below recommendations:
-- the valve can be assembled in any position, in order to prevent body deformation and spool sticking mount the product on a flat
surface;
-- in order to prevent the possibility of water entering the lever box and spool control kit, do not use high pressure wash down directly
on the valve;
-- prior to painting, ensure plastic port plugs are tightly in place.
NOTE -- These torque are recommended. Assembly tightening torque depends on many factors, including lubrication, coating andsurface finish. The manufacturer shall be consulted.
P
C
A1A2
B2
TB1
Directional valve with poer beyond configuration
SD11
DAT004A 63
Fittings tightening torque -- Nm / lbft
THREADS TYPE P and C ports A and B ports T port
BSP (ISO 228/1) G 1/2 G 1/2 G 3/4
With O--Ring seal 50 / 37 50 / 37 70 / 51.6
With copper washer 60 / 44.3 60 / 44.3 70 / 51.6
With steel and rubber washer 60 / 44.3 60 / 44.3 70 / 51.6
With steel and rubber washer 40 / 29.5 40 / 29.5 60 / 44.3
Installation and maintenance
NOTE -- All articulated parts inside cap, lever box and mechanical joystick are lubricated with synthetic base grease grade NLGI2
1) Directional valve body2) Main relief valve3) Spool: normally the spools are inter--
changeable. Verify the smoothnessduring the assembly
4) Lever box5) Side “A” spool positioner6) Load check valve7) Holding O--Ring bushing8) O--Ring seal 18x2,5
code: 4GUA120235
Item list
Sealing edge
Ring chamfer
SD11
DAT004A64
Malfunction Cause Remedy
External leakage pivot box lever orcontrol kit side.
Worn spool seal due to mechanicalactuation or high back pressure.
Locate the leakage and replace the seal.Check back pressure level.
Excessive internal leakage on A and Bports.
Increase clearance between spools andbody due to high wear.
Replace the directional control valve andcheck the oil contamination level.
Dropping load during transition whileraising. High leakage on the load check valve Remove the load check valve and clean
the seat, verifing it’s not dented.
Inability to build pressure on A and B Pressure relief valve blocked open. Remove and clean or replace the valve.Inability to build pressure on A and Bports. Low pump pressure and flow. Check the pump and circuit.
J. K. Fabrication, Inc. warrants each new Product to be free from defects in Material and Workmanship for a period of one (1) Year from date of shipment by J. K. Fabrication, Inc.’s factory when properly installed and maintained in an application consistent with its intended normal use. No product will be eligible for warranty due to lack of lubrication in the assemblies, or from neglect from maintaining proper lubrication in the assemblies. Otherwise, should any product be found under normal use and service during the warranty period to be defective, J. K. Fabrication, Inc. will, at its option, repair or replace such product F.O.B. Seattle, Washington, USA, provided such product is returned to the location designated by J. K. Fabrication, Inc., Freight Prepaid, and inspection by J. K. Fabrication, Inc. establishes the defect to the satisfaction of J. K. Fabrication, Inc. Any replacement provided under this warranty will be warranted for the remainder of the warranty period applicable to the product in which it is installed or which it replaces. This warranty shall not apply to a product upon which repairs or alterations have been made, unless authorized by J. K. Fabrication, Inc., or to a product which has been misused, neglected, improperly maintained, improperly lubricated, incorrectly installed or used beyond the limits of the product rating; nor shall this warranty apply to any product manufactured in accordance with specifications of the buyer, and J. K. Fabrication, Inc. shall have no responsibility or liability for such product. Buyer’s remedy under this warranty is exclusive and is limited to repair or replacement as provided herein. J. K. Fabrication, Inc. shall not in any event be liable for consequential or incidental damages, regardless of whether such damages arise from contract or tort, including negligence, nor shall J. K. Fabrication, Inc. be held liable for any expenses, lost incomes, attorneys’ fees or delay caused by defective material or workmanship. No allowance will be made for repairs, replacements or alterations unless made with the written consent of J. K. Fabrication, Inc. This warranty is expressly in lieu of any other warranties, whether written or oral, express or implied, including any warranty of merchantability or fitness for a particular purpose.
WARNING J.K. Fabrication, Inc. Winches and Products are not designed, nor are they to be used, for operations involving the lifting or moving of personnel. J.K. Fabrication, Inc. will not be held liable responsible for any accident resulting from such use.