Ramsey 100K User Manual

OPERATING, SERVICE AND

MAINTENANCE MANUAL

WILDCAT SERIES 100,000 LB

INDUSTRIAL

CAUTION: READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLATION AND OPERATION OF

WINCH. SEE WARNINGS!

WINCH

TABLE OF CONTENTS

WARRANTY INFORMATION ............................................................................................................... 1

SPECIFICATIONS ................................................................................................................................ 1

WARNINGS .......................................................................................................................................... 1

HYDRAULIC SYSTEM REQUIREMENTS ........................................................................................... 2

CABLE INSTALLATION ...................................................................................................................... 3

CLUTCH OPERATION ......................................................................................................................... 4

WINCH OPERATION ........................................................................................................................... 4

MAINTENANCE ................................................................................................................................... 4

LUBRICATION TABLE ........................................................................................................................ 5

TROUBLE SHOOTING GUIDE ............................................................................................................ 5

INSTRUCTIONS FOR DISASSEMBLY ................................................................................................ 6

CARRIER DISASSEMBLY AND ASSEMBLY ................................................................................... 14

HOSE HOOKUP ................................................................................................................................. 21

PARTS DRAWING ............................................................................................................................. 22

PARTS LIST ....................................................................................................................................... 23

AIR CYLINDER .................................................................................................................................. 24

DIMENSIONAL DRAWING ................................................................................................................ 25

LIMITED WARRANTY ........................................................................................................................ 26

Lb

23

27

32

36

41

46

RAMSEY HYDRAULIC PLANETARY WINCH MODEL WILDCAT 100K

PLEASE READ THIS MANUAL CAREFULLY

This manual contains useful ideas in obtaining the most efficient operation from your Ramsey Winch, and safety procedures one needs to know before operating a Ramsey Winch. Do not operate this winch until you have carefully read and understand the "WARNINGS" and "OPERATION" sections of this manual.

WARRANTY INFORMATION

Ramsey Winches are designed and built to exacting specifications. Great care and skill go into every winch we make. If the need should arise, warranty procedure is outlined on the back of your self-addressed postage paid warranty card. Please read and fill out the enclosed warranty card and send it to Ramsey Winch Company. If you have any problems with your winch, please follow instructions for prompt service on all warranty claims. Refer to back page for limited warranty.

SPECIFICATIONS*

APPROXIMATE WEIGHT: 2200

WORKING PRESSURE: 2850 PSI

CABLE DIAMETER: 1.125 INCH

MAX FLOW: 60 GPM

LAYER

OF

CABLE

1 50 15 100000 45350

2 110 33 81800 37100

3 180 54 69200 31380

4 265 80 60000 27210

5 360 109 52900 23990

6 465 141 47300 21450

* These specifications are based on recommended wire rope of 1.125” Extra Improved Plow Steel Cable and a

9.0 cu. in. / Rev. motor.

NOTE: The rated line pulls shown are for the winch only. Consult the wire rope manufacturer for wire rope ratings.

CABLE

CAPACITY

Ft m Lb Kg

LINE PULL

LOW SPEED

LBS

LINE SPEED

fpm mpm

6.9

8.2

9.7

10.9

12.4

13.9

HIGH SPEED

LINE PULL LINE SPEED

Kg fpm mpm

40000

32700

27600

24000

21100

18900

18140 53 16.1

14830 64 19.4

12510 75 22.8

10880 85 25.8

9570 96 29.1

8570 107 32.5

WARNINGS:

CLUTCH MUST BE FULLY ENGAGED BEFORE STARTING THE WINCHING OPERATION. DO NOT START WINCH MOTOR BEFORE ENGAGING CLUTCH. DO NOT DISENGAGE CLUTCH UNDER LOAD. STAY OUT FROM UNDER AND AWAY FROM RAISED LOADS. STAND CLEAR OF CABLE WHILE PULLING. DO NOT TRY TO GUIDE CABLE. DO NOT EXCEED MAXIMUM LINE PULL RATINGS SHOWN IN TABLE. DO NOT USE WINCH TO LIFT, SUPPORT, OR OTHERWISE TRANSPORT PEOPLE. A MINIMUM OF 5 WRAPS OF CABLE AROUND THE DRUM BARREL IS NECESSARY TO HOLD THE LOAD.

CABLE ANCHOR IS NOT DESIGNED TO HOLD LOAD.

BAND BRAKE IS NOT TO BE USED TO HOLD LOAD.

1 OM-914221-0211-b

HYDRAULIC SYSTEM REQUIREMENTS

Refer to the performance charts, below, to properly match your hydraulic system to winch performance. The charts consist of:

(1) Line pull (lb.) first layer vs. working pressure (PSI) and (2) line speed, first layer (FPM) vs. gallons per minute (GPM). Performance based on a motor displacement of 9.0 cubic inches/rev with 60 GPM maximum flow rate. Motor has (2) 1”-12 SAE straight thread o-ring ports.

Note: A motor spool (open center) directional control valve is required for brake operation.

MOTOR CASE DRAIN

MOTOR 2 SPEED

SAE -16 1" TUBING SIZE

12 VDC

PORT #5

SHIFT SOLENOID

COUNTER BALANCE

VALVE

COUNTER BALANCE/SPEED SELECTOR BLOCK

LOW PRESSURE LINE

BRAKE

PORT #1

PORT#3

SAE -16 1" TUBING SIZE

CLUTCH

AIR CONNECTIONS

HIGH PRESSURE LINE

PAYOUT

PAYIN

DIRECT LINE TO TANK

BAND BRAKE

3 POSITION

4 WAY VALVE

SYSTEM RELIEF

PUMP

CUSTOMER SUPPLIED

PERFORMANCE CHARTS

BASED ON 9.0 CU IN/REV MOTOR

2 OM-914221-0211-b

CABLE INSTALLATION

1. Unwind cable by rolling it out along the ground to prevent kinking. Securely wrap end of wire rope, opposite hook, with plastic or similar tape to prevent fraying.

2. Place taped end of cable into hole on drum flange and bend into the track on drum flange. Secure using supplied u-bolt #73 and (2) nuts.

3. Carefully run the winc h in the “reel-in” direction. Keeping tensio n on end of cable, spool all the cable onto the cable drum, taking care to form neatly wrapped layers.

4. After installing cable, band brake is used to prevent bird nesting while pulling out cable, when clutch is disengaged.

73

BEND INTO TRACK

AS SHOWN

73

INSERT END OF CABLE INTO HOLE AS SHOWN

3 OM-914221-0211-b

CLUTCH OPERATION

WARNING: CLUTCH MUST BE FULLY ENGAGED BEFORE STARTING THE WINCHING OPERATION.

To engage clutch:

1. Move clutch control to engage the clutch.

2. Run the motor in the cable out direction until the drum begins to turn.

WARNING: DO NOT DISENGAGE CLUTCH UNDER LOAD.

To disengage clutch:

1. Run the winch in the "cable out" direction until the load is off the cable.

2. Move the clutch control to disengage the clutch. The cable may now be spooled off.

WINCH OPERATION

The best way to get acquainted with how your winch operates is to make test runs before you use it. Plan your test in advance. Remember, you hear your winch, as well as see it operate; learn to recognize the sounds of a light steady pull, a heavy pull, and sounds caused by load jerking or shifting. Gain confidence in operating your winch and its use will become second nature with you.

The uneven spooling of cable while pulling a load is not a problem, unless there is a cable pileup on one end of drum. If this happens reverse the winch to relieve the load and move your anchor point further to the center of the vehicle. After the job is done you can unspool and rewind for a neat lay of the cable.

MAINTENANCE

Adhering to the following maintenance schedule will keep your winch in top condition and performing as it should with a minimum of repair.

A. WEEKLY

1. Check the oil level and maintain it to the oil level plug. If oil is leaking out, determine location and

repair.

2. Check the pressure relief plug on the gear housing cover and the brake housing cover. Be sure they

are not plugged.

3.

Lubricate cable with light oil.

4. Lubricate drum bushings with grease. It is necessary to remove cable to expose the grease zerks on drum. Use high quality lithium grease for best results.

5. Apply a high quality lithium grease to clutch spline. Apply band brake to control drum. Declutch drum and apply grease to spline between clutch and drum.

B. MONTHLY

1.

Check the winch mounting bolts. If any are missing, replace them and securely tighten any that are loose. Use grade 8 or better bolts.

2. Inspect the cable. If the cable has become frayed with broken strands, replace immediately.

C. ANNUALLY

Drain the oil from the winch annually or more often if winch is used frequently.

1.

2. Refill the winch to the oil level plug with all purpose GL-5 oil, (see page 5) for gear lube compatible with

your climate.

3. Inspect winch for damage and wear.

4 OM-914221-0211-b

LUBRICATION TABLE

TempRangeF(C)

LubricantDescription*

80W140Synthetic ‐25(‐32) 125(52) 225(107) 75W90Synthetic ‐40(‐40) 115(46) 215(102) 80W90Conventional ‐20(‐29) 100(38) 180(82) 85W140Conventional 20(6) 120(50) 200(93)

Min

Ambient&

Operating

Max 

Ambient

Max 

Operating

*UseAPIGL‐5orEPlubricants.

TROUBLE SHOOTING GUIDE

CONDITIONS POSSIBLE CAUSE CORRECTION

OIL LEAKS FROM WINCH

WINCH RUNS TOO SLOW

CABLE DRUM WILL NOT

FREESPOOL

1. Seals damaged or worn.

2. Too much oil.

3. Damaged o-rings.

4. Case drain not connected.

1. Low flow rate.

2. Hydraulic motor worn out.

1. Clutch not disengaged. 1. Check operation. Refer to Clutch

1. Replace seal.

2. Drain excess oil. Refer to page 6.

3. Replace o-rings.

4. Connect case drain.

1. Check flow rate. Refer to HYDRAULIC SYSTEMS performance chart on page 2.

2. Replace motor.

Operation on page 4.

BRAKE WLL NOT HOLD

BRAKE WILL NOT RELEASE

WINCH WILL NOT OPERATE AT HIGH SPEED

WINCH OPERATES ERRATICALLY ON INHAUL

1. Incorrect directional control valve. (cylinder spool, closed center).

2. Excessive hydraulic system back pressure.

3. Sprag clutch worn out.

1. Brake line disconnected or blocked 1. Repair brake line.

1. Shift solenoid not working. 1. Verify shift spool is energized.

1. Sprag hub is reversed. 1. Install sprag hub correctly.

1. Use only a motor spool (open center) directional control valve.

2. Reduce system back pressure to less than 100 psi.

3. Replace sprag clutch mechanism.

5 OM-914221-0211-b

INSTRUCTIONS FOR DISASSEMBLY

1. Remove wire rope from drum.

2. Drain oil from winch by removing (2) plugs #63, removing the lower plug first.

3. When replacing lubricant, use 496 oz of applicable lube for your climate from table on page 5, adding 16 oz at #52 and the remaining at #64.

52

64

63

4. Remove (2) nuts #408b from air cylinder #408a. Air cylinder may now be removed. If needed, mounting bracket #401 may be removed by removing pin #404 from pin #405 and then sliding pin out of mounting bracket. Brake band #6 may be expanded over drum flange to barrel for easiest removal.

16

35

6

408b

401

6 OM-914221-0211-b

404

405

408a

NOTE: BRAKE BAND FITS OVER DRUM FLANGE

5. Remove motor #53 from winch by first disconnecting hydraulic lines (see page 17), solenoid wires, and then remove (4) bolts #36. O-ring #55 may now be removed.

6. Remove brake cover #50 by removing (4) bolts #35. The cover is spring loaded, use care when removing. Remove o-ring #54 then springs #69 may be removed; residual oil may be present in the brake housing.

7. Remove piston #13 including o-rings and backup rings #56, #57, #58, and #59 by using a momentary puff of compressed air into the brake port located on top of the end bearing. Capture the piston by placing a shop rag over the opening prior to using air.

8. Remove the sprag brake hub assembly #5, (7) stator plates #14, (6) disc brakes #15, and the spacer #25. The sprag brake hub assembly #5 is not a serviceable part, if damaged a replacement assembly should be ordered.

36

53

55

35

50

54

74

69

59

58

13

25

5

15

14

57

56

7 OM-914221-0211-b

9. Remove (8) cover bolts #33, cover #12, and o-ring #60.

10. Remove snap ring #67, and sun gear #18.

11. The planetary carrier assembly #2 may now be removed along with (2) spacers #24.

12. Remove second snap ring #67 and intermediate sun gear #17.

13. Planetary carrier assembly #4 may now be removed.

33

60

24

2

18

12

24

17

4

67

8 OM-914221-0211-b

14. Using a nylon strap, support ring gear #22 from a hoist or boom, this ring gear is heavy. Remove (8) bolts #37 leaving the top most bolt for last. Remove the final bolt while supporting ring gear. Set ring gear aside. Remove the o-ring #61.

15. Remove spacer #28 and the output sun gear #19.

37

19

61

22

28

9 OM-914221-0211-b

16. Remove the clutch cylinder #407 by removing the (2) cotter keys #404 and (2) pins #406 from either end of the air cylinder #407.

17. The clutch cylinder support bracket #9 can be removed by removing the four bolts #35 and nuts #41 attaching it to the mounting angles.

18. Remove the clutch yoke #29 by removing center pivot bolt #34 and nut #41.

34

35

29*

*CLUTCH YOKE #29 SHOWN REMOVED AND PARTIALLY INSTALLED FOR CLARITY

404

1

404

29*

406

41

35

9

41

402

41

407

406

409

10 OM-914221-0211-b

19. By removing snap ring #67 and ball bearing #30, the input shaft #23 may be removed.

20. To remove the motor end bearing #20, support drum #16 with a nylon strap or chain and hoist. Lift on the drum to tension the strap. Remove (6) bolts #39 and (6) nuts #42 attaching the end bearing to the mounting angles #7 and #8. The motor end bearing #20 will be supported on the output shaft end and may be slid off using a nylon strap and hoist to lift it.

67

30

23

42

39

20

16

8

7

39

11 OM-914221-0211-b

21. While continuing to support the drum #16, remove the clutch #10, snap ring #68 and spacer #26.

22. The output carrier assembly #23 may be slid from the drum assembly.

23. If required, spacer #27 can be removed from output carrier assembly.

24. The drum #14 is now supported only by the nylon strap and maybe removed as needed.

25. Remove drum driver #11 by removing (9) bolts #38.

26. The (2) bushings #31 may be pressed from the drum if replacement is necessary.

3

27

26

31

16

11

38

31

26

68

10

38

12 OM-914221-0211-b

27. To remove gear end bearing #21, from mounting angles #7 and #8, first remove (4) bolts #40 and (4) nuts #42 from each angle. Shaft oil seal #66 and end bearing bushing # 31 can be removed and replaced at this time, if necessary.

40

66

7

31

21

42

40

42

8

13 OM-914221-0211-b

DISASSEMBLY OF INPUT CARRIER

Carrier assemblies may be purchased as a complete assembly (see pg. 23) or parts may be purchased individually (see parts list below). If purchasing individual parts, it will be necessary to disassemble the input gear carrier as outlined below.

1. Carefully drive roll pin #105 into carrier pin #104 so that it is captured within carrier pin #104 but not touching the opposite side of the input carrier #101.

2. Tap carrier pin #104 to remove it from the input carrier #101.

3. Place a plastic pail in a position to catch bearings #103 and washers #106. Then slide the gear #102 from the carrier #101.

4. Remove the roll pin #105 from the carrier pin #104.

5. Repeat this process for the two remaining gears in the carrier.

106

102

105

101

ITEM QTY PART NO DESCRIPTION

101 1 317018 INPUT CARRIER 102 3 334206 PLANET GEAR 103 102 402135 NEEDLE BEARING 104 3 470111 PLANETARY PIN 105 3 470123 ROLL PIN 106 6 518067 THRUST WASHER

103

106

104

14 OM-914221-0211-b

ASSEMBLY OF INPUT CARRIER

Note: Item Numbers refer to Carrier parts list on page 14

1. Place output carrier #101 on flat clean surface.

2. A tool the width of the gear #102 and the diameter of the carrier pin #104 is helpful to install needle bearings #103.

3. Place the output gear #102 on a flat thin clean metal plate; metal plate should not be thicker than thrust washer #106 and should be able to slide into gear pocket of output carrier #101. Grease the inside of gear #102 and insert the greased tool described above into gear #102.

4. Place the row of needle bearings #103 into gear #102 carefully sliding them down the gap between the tool and the gear so they stand vertically.

5. With tool remaining in place slide the gear #102 (resting on the thin plate) into position in the output carrier #101.

6. Place thrust washer #106 on top of gear #102. Insert carrier pin #104 into carrier #101

7. Turn output carrier #101 on its side so that the gear #102 is on top. Remove the thin plate. Remove tool by pushing carrier pin #104 into output carrier #101 until planet pin is at least half way past the row of bearings #103. The tool may now be removed completely.

8. Insert a thrust washer between gear #102 and output carrier #101. Completely insert carrier pin #104 into carrier #101 using care to align the roll pin hole in carrier pin #104 with the roll pin hole in the output carrier #101.

9. Drive roll pin #105 into output carrier #101 until roll pin #105 is ¼” past flush with surface of the output carrier #101.

10. Repeat this process to install the two remaining gears into the output carrier.

15 OM-914221-0211-b

DISASSEMBLY OF INTERMEDIATE CARRIER Carrier assemblies may be purchased as a complete assembly (see pg. 23) or parts may be purchased individually (see parts list below). If purchasing individual parts, it will be necessary to disassemble the intermediate gear carrier as outlined below.

1. Carefully drive roll pin #205 into carrier pin #206 so that it is captured within carrier pin #206 but not touching the opposite side of the intermediate carrier #201.

2. Tap carrier pin #206 to remove it from the intermediate carrier #201.

3. Place a plastic pail in a position to catch bearings #204, spacers #203, and washers #207. Then slide the gear #202 from the carrier #201.

4. Remove the roll pin #205 from the carrier pin #206.

5. Repeat this process for the two remaining gears in the carrier.

207

202

205

204

201

ITEM QTY PART NO DESCRIPTION

201 1 317028 INTERMEDIATE CARRIER 202 3 334204 PLANET GEAR 203 3 362307 BEARING SPACER 204 204 402136 NEEDLE BEARING 205 3 470036 ROLL PIN 206 3 470113 PLANETARY PIN 207 6 518067 THRUST WASHER

203

204

207

206

16 OM-914221-0211-b

ASSEMBLY OF INTERMEDIATE CARRIER Note: Item Numbers refer to Carrier parts list on page 16

1. Place carrier #201 on flat clean surface.

2. A tool the width of the gear #202 and the diameter of the carrier pin #206 is helpful to install needle bearings #204.

3. Place the planet gear #202 on a flat thin clean metal plate. Metal plate should not be thicker than thrust washer #207 and should be able to slide into gear pocket of carrier #201. Grease the inside of gear #202 and insert the greased tool described above into gear #202.

4. Place one row of needle bearings #204 into gear #202 carefully sliding them down the gap between the tool and the gear so they stand vertically.

5. Install spacer #203, and the next row of needle bearings #204 as detailed in step 4 above.

6. With tool remaining in place slide the gear #202 (resting on the thin plate) into position in the carrier #201.

7. Place thrust washer #207 on top of gear #202. Insert carrier pin #206 into carrier #201

8. Turn carrier #201 on its side so that the gear #202 is on top. Remove the thin plate. Remove tool by pushing carrier pin #206 into carrier #201 until planet pin is at least half way past the last row of bearings #204. The tool may now be removed completely.

9. Insert a thrust washer #207 between gear #202 and carrier #201. Completely insert carrier pin #206 into carrier #201 using care to align the roll pin hole in carrier pin #206 with the roll pin hole in the carrier #201.

10. Drive roll pin #205 into carrier #201 until roll pin #205 is ¼” past flush with surface of the carrier #201.

11. Repeat this process to install the two remaining gears into the output carrier.

17 OM-914221-0211-b

DISASSEMBLY OF OUTPUT CARRIER Carrier assemblies may be purchased as a complete assembly (see pg. 23) or parts may be

purchased individually (see below). If purchasing individual parts, it will be necessary to disassemble the gear carrier as outlined below.

1. Carefully drive roll pin #305 into carrier pin #306 so that it is captured within carrier pin #306 but not touching the opposite side of the output carrier #301.

2. Tap carrier pin #306 to remove it from the output carrier #301.

3. Slide the planet gear #302 and the (2) thrust washers #308 from the carrier assembly #301. Bearings #304 may then be removed.

4. Remove the roll pin #305 from the carrier pin #306.

5. Repeat this process for the two remaining gears in the carrier.

306

307

301

308

305

302

304

308

303

ITEM QTY PART NO DESCRIPTION

301 1 317027 OUTPUT CARRIER 302 3 334229 PLANET GEAR 303 1 357538 OUTPUT SHAFT 304 9 402144 NEEDLE BEARING 305 3 470036 ROLL PIN 306 3 470131 PLANETARY PIN 307 1 490069 RETAINER RING 308 6 518076 THRUST WASHER

18 OM-914221-0211-b

ASSEMBLY OF OUTPUT CARRIER Note: Item Numbers refer to Carrier parts list on page 18

1. Place carrier #301 on flat clean surface.

2. Place the gear #302 on a flat thin clean metal plate. Slide the bearings #304 into gear #302.

3. Place thrust washer #308 on top of gear #302. Partially insert planet pin #306 into carrier #301.

4. Insert a thrust washer between gear #302 and carrier #301. Completely insert planet pin #306 into carrier #301 using care to align the roll pin hole in planet pin #306 with the roll pin hole in the carrier #301.

5. Drive roll pin #305 into carrier #301 until roll pin #305 is ¼” past flush with surface of the carrier #301.

6. Repeat this process to install the two remaining gears into the carrier.

19 OM-914221-0211-b

NOTES

20 OM-914221-0211-b

70 72 44 48

47 72

HOSE HOOKUP

45

71

46

72

45

49

47

45

21 OM-914221-0211-b

PARTS DRAWING

2

24

60

33

18

12

63

51

31

26

52

26

3

63

61

22

37

4

17

67

38

73

51

16

11

68

26

31

19

28

35

39

40

7

42

23

10

38

1

42

32

65

34

29

1

42

8

41

64

66

31

21

74

36

52

62

13

58

57

6

67

41

42

40

15

5

25

30

27

41

20

35

9

39

NOTES:

1. ITEM 1 - AIRCYLINDER KIT CONTAINS FASTENERS AND CYLINDERS FOR CLUTCH AND BAND BRAKE.

2. ITEM 74 CONTAINS FASTENERS FOR BRAKE VALVE.

56

14

35

69

59

55

50

54

53

35

22 OM-914221-0211-b

PARTS LIST

ITEM QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION

1 1 256131 AIR CYLINDER KIT 38 9 414665 BOLT-5/8-11NCX2LG,HXHD,Z/P,GR.5 2 1 296672 INPUT CARRIER ASSEMBLY 39 6 414814 BOLT- 1-8NC X 4.5 LG, HXHD, GR8 3 1 296693 OUTPUT CARRIER ASSEMBLY 40 8 414815 BOLT- 1-8NC X 4 LG, HXHD, GR8 4 1 296694 INTERMEDIATE CARRIER ASSEMBLY 41 5 418069 NUT-1/2-13NC HEX REG 5 1 296952 SPRAG BRAKE ASSEMBLY 42 14 418115 NUT-1-8NC HEX REG 6 1 299752 BAND BRAKE 7 1 303160 FRAME RAIL-LH 44 1 432018 FITTING JIC O-RING EL 8 1 303161 FRAME RAIL-RH 45 4 432023 FITTING JIC O-RING NIPPLE

9 1 312576 SUPPORT BRACKET, AIR CYLINDER 46 1 432048 FITTING JIC SWIVEL TEE 10 1 324513 CLUTCH 47 2 432049 FITTING JIC BRANCH TEE 11 1 324515 DRUM DRIVER 48 1 432053 FITTING JIC PIPE NIPPLE 12 1 328175 COVER-GEAR END 49 1 432054 FITTING JIC SWIVEL EL 13 1 330016 PISTON-BRAKE 50 1 438043 BRAKE COVER 14 7 330017 STATOR PLATE-BRAKE 51 2 456001 LUBE FITTING 15 6 330018 FRICTION PLATE-BRAKE 52 2 456008 RELIEF FITTING 16 1 332254 DRUM 53 1 458177 MOTOR 17 1 334226 GEAR-INTERMEDIATE SUN 54 1 462063 O-RING 2-165 18 1 334227 GEAR-INPUT SUN 55 1 462081 O-RING 2-159 19 1 334232 GEAR-OUTPUT SUN 56 1 462082 O-RING 2-358 20 1 338404 BEARING SUPPORT, MOTOR END 57 1 462083 BACKUP RING 8-357 21 1 338405 BEARING SUPPORT-GEAR END 58 1 462084 O-RING 2-362 22 1 338411 RING GEAR 59 1 462085 BACKUP RING 8-362 23 1 357539 SHAFT-INPUT 60 1 462093 O-Ring 2-275 24 2 362301 SPACER 61 1 462097 ORING 2 -284 25 1 362305 SPACER-BRAKE 62 1 468016 PIPE PLUG 26 3 362319 SPACER-OUPUT SHAFT 63 2 468041 PLUG 27 1 362323 SPACER-BEARING 64 1 468042 REDUCER 28 1 362324 SPACER-OUTPUT SUN 65 1 486099 OIL SEAL 29 1 370062 YOKE-CLUTCH 66 1 486100 OIL SEAL 30 1 402142 BEARING BALL 67 3 490068 RETAINING RING 5100-125 31 3 412143 BUSHING-DRUM 68 1 490069 RETAINING RING 5100-500 32 1 412144 BUSHING-MOTOR END 69 12 494129 BRAKE SPRING 33 8 414521 CAPSCREW-1/2-13NCX1LG HXHD 70 1 509137 HOSE 34 1 414545 CAPSCREW-1/2-13NCX3.5LG,HXHD,Z/P,GR.5 71 1 509140 HOSE 35 10 414556 BOLT-1/2-13NCX1.75,HXD,GR5 72 3 509141 HOSE 36 4 414561 CAPSCREW-1/2-13NCX1.25 HXHD GR.5 73 1 514023 U-BOLT 37 8 414658 BOLT-5/8-11NCX1.5LG,HXHD,Z/P,GR.5 74 1 516048 BRAKE VALVE

23 OM-914221-0211-b

AIR CYLINDER KIT #256131 PARTS LIST

402

409

403

404

406

404

401

405

404

406

408

407

ITEM QTY PART NO DESCRIPTION

401 1 408422 MOUNTING BRACKET 402 2 418067 NUT-1/2-20NF HEX JAM 403 2 418223 WASHER-1/2 USS FLAT 404 3 424005 COTTER PIN- 1/8 DIA X 1 LG 405 1 424027 CLEVIS PIN-1/2 SHAFT DIA X 1 1/2 LG 406 2 424205 CLEVIS PIN-1/2 SHAFT DIA X 1 23/64 LG 407 1 433031 AIR CYLINDER 408 1 433032 AIR CYLINDER 409 1 448108 EYE BOLT

24 OM-914221-0211-b

DIMENSIONAL DRAWING

12VDC SOLENOID

CONNECT TO 2 SPEED SWITCH

SAE #16 O-RING PORT

1" LINE SIZE

PAY-OUT PORT

13.75 349,3

14.86 377,4

11.03 280,2

GREASE ZERK LUBRICATE AS NOTED IN INSTRUCTION MANUAL

23.73 602,7

17.89 454,4

Bolt Size

(inches)

Thds Per

Inch

Bolt Torque (ft-lb)

SAE Gr ade 5 SAE Gr ade 8

7/16 14 54 78

1/2 13 78 119 5/8 11 154 230 3/4 10 257 380 7/8 9 382 600

1 8 587 700

SAE #16 O-RING PORT

1" LINE SIZE

PAY-IN PORT

7.80

198,1

6.00

152,4

Ø24.25 Ø616,0

DRUM

59.00

1498,6

Ø9.00

Ø228,6

C

L

3.44 87,4

CONNECT TO BAND BRAKE VALVE

100 PSI AIR PRESSURE MINIMUM

27.25 692,2

BAND BRAKE ENGAGE PORT

1/4 NPT FITTING SIZE

24.75 628,7

6.00

152,4

CLUTCH DIS-ENGAGE PORT 1/8 NPT FITTING SIZE CONNECT TO CLUTCH VALVE 100 PSI AIR PRESSURE MINIMUM

25 OM-914221-0211-b

A

Limited Warranty

RAMSEY WINCH warrants each new RAMSEY WINCH to be free from defects in material and workmanship for a period of one (1) year from date of purchase.

The obligation under this warranty, statutory or otherwise, is limited to the replacement or repair at the Manufacturer's factory, or at a point designated by the Manufacturer, of such part that shall appear to the Manufacturer, upon inspection of such part, to have been defective in material or workmanship.

This warranty does not obligate RAMSEY WINCH to bear the cost of labor or transportation charges in connection with the replacement or repair of defective parts, nor shall it apply to a product upon which repair or alterations have been made, unless authorized by Manufacturer, or for equipment misused, neglected or which has not been installed correctly.

RAMSEY WINCH shall in no event be liable for special or consequential damages. RAMSEY WINCH makes no warranty in respect to accessories such as being subject to the warranties of their respective manufacturers.

RAMSEY WINCH, whose policy is one of continuous improvement, reserves the right to improve its products through changes in design or materials as it may deem desirable without being obligated to incorporate such changes in products of prior manufacture.

If field service at the request of the Buyer is rendered and the fault is found not to be with RAMSEY WINCH's product, the Buyer shall pay the time and expense to the field representative. Bills for service, labor or other expenses that have been incurred by the Buyer without approval or authorization by RAMSEY WINCH will not be accepted.

See warranty card for details.

Ramsey Winch Company

Post Office Box 581510

Tulsa, Oklahoma 74158-1510

Telephone: (#918) 438-2760 FAX: (#918) 438-6688

OM-914221-0211-