OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE GP-CONTROLTANK GP
SWIVEL JOINT GP
TANK GP
CYLINDER GP
OPERATOR STATION
CONTROL GP-HYDRAULIC#UEG0716S0290
9K-1541: HYDRAULIC HAND CONTROL GROUP
9K1541 HYDRAULIC HAND CONTROL GROUP--Type 2
Part of 8K5559 and 8K5596 Hydraulic Arrangements listed on Page 99
Part of 8K5559 and 8K5596 Hydraulic Arrangements listed on Page 99
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5K-0673 C | [1] | LEVER ASSEM. | |
| 2. | 0L-0829 | [1] | HANDLE | |
| 3. | 2A-1736 | [1] | HANDLE | |
| 4. | 0L-1351 | [5] | BOLT | |
| 5. | 3B-4506 | [12] | LOCKWASHER | |
| 6. | 8S-6818 CH | [1] | FILM | |
| -OR- | ||||
| 8S-6819 CJ | [1] | FILM | ||
| 7. | 5K-0666 | [1] | COVER | |
| 8. | 9S-2149 C | [2] | SOCKET | |
| 0S-1617 | [1] | BOLT | ||
| 3B-4505 | [1] | LOCKWASHER | ||
| 9. | 9F-2247 C | [1] | FITTING | |
| 10. | 5K-0803 | [1] | HOUSING ASSEM. | |
| 11. | 9F-2978 | [3] | NUT (Weld) | |
| 12. | 4K-2075 | [1] | RING | |
| 13. | 4B-4278 | [6] | WASHER | |
| 14. | 4K-1375 | [1] | STUD ASSEM. | |
| 15. | 1B-4206 | [1] | NUT | |
| 3B-4510 | [1] | LOCKWASHER | ||
| 4B-5275 | [1] | WASHER | ||
| 16. | 5K-0772 | [1] | ROD | |
| 17. | 5K-0759 | [1] | LEVER ASSEM. | |
| 18. | 1B-4205 | [8] | NUT | |
| 3B-4508 | [8] | LOCKWASHER | ||
| 19. | 6K-4442 | [8] | BALLJOINT ASSEM. | |
| 20. | 1B-4430 | [8] | NUT | |
| 21. | 5D-0047 | [2] | ROD | |
| 22. | 0S-1591 | [2] | BOLT | |
| 23. | 2K-5697 | [1] | COLLAR | |
| 3B-4631 | [1] | COTTER PIN | ||
| 24. | 5K-4088 | [1] | BRACKET ASSEM. | |
| 25. | [1] | PIN | ||
| 26. | 5K-2910 | [1] | BELLCRANK ASSEM. | |
| 5H-6822 | [1] | BEARING | ||
| 2H-2722 | [2] | LUG | ||
| 4H-1394 | [2] | WASHER | ||
| 27. | 9K-1539 | [1] | ROD | |
| 28. | 1A-2029 | [3] | BOLT | |
| 1D-4717 | [3] | NUT | ||
| 29. | 0S-1594 | [2] | BOLT | |
| 30. | 7K-7535 C | [1] | SHAFT ASSEM. | |
| 31. | 6K-8088 C | [2] | BEARING | |
| 32. | 1L-8497 | [1] | RING | |
| 33. | 0S-0107 | [1] | WASHER | |
| H | FOR USE WITH SIDE DUMP BUCKET | |||
| J | FOR USE WITH MULTI-PURPOSE BUC | |||
#UEG0716S0291
9K-1540: CONTROL GP-HYDRAULIC HAND
9K1540 HYDRAULIC HAND CONTROL GROUP
Part of 8K5558, 8K5597 and 8K5595 Hydraulic Arrangements listed on Page 99
Part of 8K5558, 8K5597 and 8K5595 Hydraulic Arrangements listed on Page 99
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-4631 | [1] | COTTER PIN | |
| 2. | 2K-5697 | [1] | COLLAR | |
| 3. | 4B-4158 | [4] | SCREW | |
| 4. | 9S-5610 | [1] | PLATE (Use as required) | |
| 9S-5616 | [1] | PLATE (Use as required) | ||
| 2P-7117 | [1] | PLATE (Use as required) | ||
| 5. | 4K-8454 | [1] | LEVER | |
| 6. | 0L-1170 | [1] | HANDLE | |
| 7. | 4H-3119 | [1] | PIN | |
| 8. | 4K-9224 | [1] | COVER | |
| 9. | 1B-4205 | [2] | NUT | |
| 3B-4508 | [2] | LOCKWASHER | ||
| 10. | 6D-5974 | [2] | BEARING | |
| 11. | 4K-9033 | [1] | SHAFT | |
| 12. | 9K-1118 | [1] | ROD | |
| 13. | 1B-4430 | [2] | NUT | |
| 14. | 6K-4442 | [2] | BALLJOINT ASSEM. |
#UEG0716S0292
5K-0249: VALVE AND MOUNTING GROUP
5K249 VALVE AND MOUNTING GROUP
Part of 8K5595 and 8K5596 Hydraulic Arrangements and 5K725 and 5K4562
Conversion Arrangements listed on Pages 99 and 100
Part of 8K5595 and 8K5596 Hydraulic Arrangements and 5K725 and 5K4562
Conversion Arrangements listed on Pages 99 and 100
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#UEG0716S0293
4J-0487: VALVE GP-AUXILIARY
4J487 EXTERNAL AUXILIARY VALVE GROUP
Part of 5K249 Valve and Mounting Group shown on Page 132
Part of 5K249 Valve and Mounting Group shown on Page 132
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 0T-0055 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 2J-7169 | [1] | SPACER | ||
| 2J-7188 | [2] | GASKET | ||
| 6F-0711 | [5] | SEAL | ||
| 2J-8038 | [1] | COVER | ||
| 0S-1585 | [2] | BOLT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 4J-3923 | [1] | SEAL | ||
| 7J-3897 C | [1] | RETAINER | ||
| 4J-3840 | [1] | SPRING | ||
| 2J-7168 | [2] | SPACER | ||
| 0T-0768 | [1] | BOLT | ||
| 3B-4507 | [1] | LOCKWASHER | ||
| 2J-5142 | [1] | COVER | ||
| 4J-4617 | [1] | BODY GROUP | ||
| 7J-3898 C | [1] | RETAINER | ||
| 4J-3923 | [1] | SEAL | ||
| 6B-7440 | [1] | PLUG | ||
| 0S-1571 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 0S-1585 | [2] | BOLT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 4J-5225 | [1] | FLANGE | ||
| 6F-6673 | [1] | SEAL | ||
| 2J-5820 | [1] | PLUG | ||
| 2J-5436 | [1] | VALVE | ||
| 2J-5845 | [1] | SPRING | ||
| C | INDICATES CHANGE | |||
#UEG0716S0294
5D-1900: COVER GP-PROTECTION
5D1900 PROTECTION COVER GROUP--Hydraulic Tank Cap
Also part of 1V4660 Vandalism Protection Arrangement listed
on Page 203. AN ATTACHMENT
Also part of 1V4660 Vandalism Protection Arrangement listed
on Page 203. AN ATTACHMENT
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#UEG0716S0295
4K-4895: JOINT GP-SWIVEL
4K4895 SWIVEL JOINT GROUP
Part of 6K8081 and 9K1119 Front Hydraulic Lines Group
shown on Pages 146 and 148
Part of 6K8081 and 9K1119 Front Hydraulic Lines Group
shown on Pages 146 and 148
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#UEG0716S0296
5J-0886: FILLER & MOUNTING GP
FILLER AND MOUNTING (5J886 N/S)
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-3754 | [1] | CAP | ||
| 4J-3815 | [1] | GASKET | ||
| 7B-2805 | [1] | RING | ||
| 7B-6368 | [1] | BALL | ||
| 4J-3816 | [1] | PLATE | ||
| 3D-6678 | [1] | STRAINER ASSEM | ||
| 5J-1122 | [1] | FILLER ASSEM. | ||
| 1A-2029 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 0L-1178 | [2] | BOLT | ||
| 3B-4512 | [2] | LOCKWASHER | ||
| 4B-4283 | [2] | WASHER | ||
| 5J-0861 | [1] | STUD | ||
| 1B-4331 | [1] | NUT | ||
| 3B-4512 | [1] | LOCKWASHER | ||
| 0S-1627 | [1] | BOLT | ||
| 3B-4512 | [1] | LOCKWASHER | ||
| 5J-1940 | [1] | BLOCK | ||
| 1A-0458 | [2] | BOLT | ||
| 3B-4512 | [2] | LOCKWASHER | ||
| 4B-4283 | [2] | WASHER | ||
| 7J-0501 | [1] | BRACKET |
#UEG0716S0297
7J-9355: CYLINDER GP-STEERING
7J9355 CYLINDER GROUP (7K9393 N/S) (Change 0-3) R.H.--101.6 mm (4") Bore x 457.2 mm (18") Stroke--Type 1
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7J-9353 R | [1] | CYLINDER ASSEM. | ||
| 7J-9351 | [1] | BEARING | ||
| (Part of 7J9353 Assem.) | ||||
| 5P-0093 H | [2] | SEAL | ||
| 2J-3950 | [1] | NUT | ||
| 3J-9325 | [1] | PISTON | ||
| 1M-1571 | [1] | RING | ||
| 5J-5402 | [2] | SEAL ASSEM. | ||
| 0S-1625 | [4] | BOLT | ||
| 3B-4510 | [4] | LOCKWASHER | ||
| 6J-6917 | [1] | SEAL | ||
| 5J-8200 | [1] | SEAL | ||
| 1K-6981 | [1] | SEAL | ||
| 7J-9357 R | [1] | ROD ASSEM. | ||
| 7J-9351 C | [1] | BEARING | ||
| (Part of 7J9357 Assem.) | ||||
| 5P-0093 H | [2] | SEAL | ||
| 6J-9250 | [1] | HEAD | ||
| 2K-6830 | [1] | RING | ||
| 1H-8128 | [1] | SEAL | ||
| H | NOT PART OF 7J9355 CYLINDER GR | |||
| R | REMFG PART MAY BE AVAILABLE | |||
| C | INDICATES CHANGE | |||
#UEG0716S0298
7J-9355: CYLINDER GP-STEERING
7J9355 CYLINDER GROUP (7K9393 N/S) (Change 4)--R.H.--101.6 mm (4") Bore x 457.2 mm (18") Stroke--Type 2
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7J-9353 R | [1] | CYLINDER ASSEM. | ||
| 7J-9351 | [1] | BEARING | ||
| (Part of 7J9353 Assem.) | ||||
| 5P-0093 H | [2] | SEAL | ||
| 2J-3950 | [1] | NUT | ||
| 3J-9325 | [1] | PISTON | ||
| 1M-1571 | [1] | RING | ||
| 5J-5402 C | [1] | SEAL ASSEM. | ||
| 0S-1625 | [4] | BOLT | ||
| 3B-4510 | [4] | LOCKWASHER | ||
| 6J-6917 | [1] | SEAL | ||
| 5J-8200 | [1] | SEAL | ||
| 1K-6981 | [1] | SEAL | ||
| 7J-9357 R | [1] | ROD ASSEM. | ||
| 7J-9351 C | [1] | BEARING | ||
| (Part of 7J9357 Assem.) | ||||
| 5P-0093 H | [2] | SEAL | ||
| 6J-9250 | [1] | HEAD | ||
| 2K-6830 | [1] | RING | ||
| 1H-8128 | [1] | SEAL | ||
| H | NOT PART OF 7J9355 CYLINDER GROUP | |||
| R | REMFG PART MAY BE AVAILABLE | |||
| C | INDICATES CHANGE | |||
#UEG0716S0299
7J-9356: CYLINDER GP-STEERING
7J9356 CYLINDER GROUP (7K9394 N/S) (Change 0-3)--L.H.--4" Bore x 18" Stroke--Type 1
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7J-9354 R | [1] | CYLINDER ASSEM. | ||
| 7J-9351 | [1] | BEARING | ||
| (PART OF CYLINDER ASSEM. 7J9354) | ||||
| 5P-0093 H | [2] | SEAL | ||
| 2J-3950 | [1] | NUT | ||
| 3J-9325 | [1] | PISTON | ||
| 1M-1571 | [1] | RING | ||
| 5J-5402 | [2] | SEAL ASSEM | ||
| 8F-9836 | [1] | LUG | ||
| (PART OF 7J9354 ASSEM.) | ||||
| 0S-1625 | [4] | BOLT | ||
| 3B-4510 | [4] | LOCKWASHER | ||
| 7J-9357 R | [1] | ROD ASSEM. | ||
| 5P-0093 H | [2] | SEAL | ||
| 7J-9351 | [1] | BEARING | ||
| (PART OF ROD ASSEM. 7J9357) | ||||
| 1K-6981 | [1] | SEAL | ||
| 5J-8200 | [1] | SEAL | ||
| 6J-6917 | [1] | SEAL | ||
| 6J-9250 | [1] | HEAD | ||
| 2K-6830 | [1] | RING | ||
| 1H-8128 | [1] | SEAL | ||
| H | NOT PART OF 7J9356 CYLINDER GR | |||
| R | REMFG PART MAY BE AVAILABLE | |||
Information:
OPERATOR STATION
CONTROL GP-HYDRAULIC
Specifications
Disassembly and Assembly
Service Magazine



