HYDRAULIC SYSTEM
LINES GP-CYLINDERCYLINDER GP
OPERATOR STATION
CONTROL GP-HYDRAULICIMPLEMENTS
CONTROL GPOPERATOR STATION
CONTROL GP-STEERINGHYDRAULIC SYSTEM
LINES GP-CYLINDER#SEBP19850260
7K-8988: LINES GP-TILT CYLINDER
7K8988 LINES GP-TILT CYLINDER-PART 2 OF 2
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 29. | 4V-1338 | [1] | TUBE AS | |
| 30. | 0S-1588 | [16] | BOLT | |
| 31. | 5M-2894 | [32] | WASHER | |
| 32. | 2Y-1349 C | [16] | FLANGE | |
| 33. | 8K-7226 | [2] | HOSE AS | |
| 34. | 3H-5368 | [8] | BOLT | |
| 5P-8244 | [8] | WASHER | ||
| 35. | 4V-1339 | [1] | TUBE AS | |
| 36. | 8K-7225 | [2] | HOSE AS | |
| 37. | 2Y-1365 C | [4] | FLANGE | |
| 38. | 4J-0522 | [2] | SEAL-O-RING | |
| 39. | 4J-0520 | [8] | SEAL-O-RING | |
| 40. | 2A-4639 C | [16] | BOLT | |
| 41. | 0S-1594 | [4] | BOLT | |
| 4B-4278 | [4] | WASHER | ||
| 42. | 7V-8744 C | [2] | TUBE AS | |
| 43. | 3H-5389 | [2] | U-BOLT | |
| 2R-0504 C | [4] | NUT | ||
| 9M-1974 C | [4] | WASHER-HARD | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP19850261
7J-9364: CYLINDER GP-TILT
7J9364 CYLINDER GP-TILT-LH-(CHGS. 05-10)
152.4 MM (6 IN) BORE X 482.6 MM (19 IN) STROKE
152.4 MM (6 IN) BORE X 482.6 MM (19 IN) STROKE
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-9205 A | [4] | SEAL-LIP (63.5MM ID) | |
| 2. | 1A-2029 | [2] | BOLT (3/8-16X1.125IN) | |
| 3. | 3G-6536 | [2] | RING-BACKUP | |
| 4. | 0S-1590 | [2] | BOLT (3/8-16X2IN) | |
| 5. | 6J-6877 | [1] | TUBE AS-LH | |
| 6. | 0T-0102 | [1] | BOLT (3/8-16X0.625IN) | |
| 7. | 6J-6879 | [1] | TUBE AS-LH | |
| 8. | 5H-3252 H | [1] | SEAL-O-RING (145.64MM ID) | |
| 9. | 2K-3258 H | [1] | RING-BACKUP | |
| 10. | 4F-7952 | [1] | SEAL-O-RING (37.7MM ID) | |
| 11. | 0S-1588 | [2] | BOLT (3/8-16X1.25IN) | |
| 12. | 8C-3839 JHL | [1] | SEAL AS | |
| 13. | 5J-0964 JHL | [1] | SEAL-U-CUP | |
| 14. | 8C-3840 JH | [1] | SEAL-LIP | |
| 15. | 7J-9359 R | [1] | ROD AS-PISTON | |
| 16. | 7J-9344 | [1] | BEARING-SLEEVE | |
| 17. | 1D-4626 | [4] | BOLT (7/8-9X2.75IN) | |
| 18. | 9T-0416 C | [1] | HEAD | |
| 19. | 7J-9362 R | [1] | CYLINDER AS-HYDRAULIC | |
| 20. | 7J-9344 | [1] | BEARING-SLEEVE | |
| 21. | 8T-0785 C | [1] | RING-WEAR | |
| 22. | 3G-6538 | [1] | PISTON | |
| 23. | 5J-4989 H | [1] | SEAL AS | |
| 24. | 3G-6537 | [1] | RING-WEAR | |
| 25. | 2J-0564 | [1] | LOCKNUT | |
| 26. | 6F-6673 | [1] | SEAL-O-RING (31.34MM ID) | |
| THE FOLLOWING REPAIR | ||||
| KITS ARE AVAILABLE: | ||||
| 7X-2835 C | KIT-SEAL | |||
| (0.76MM OVERSIZE BORE) | ||||
| (INCL'S SEALS, RINGS AND | ||||
| PARTS MARKED J) | ||||
| 7X-2836 | KIT-SEAL | |||
| (ORIGINAL BORE) | ||||
| (INCL'S SEALS, RINGS AND | ||||
| PARTS MARKED H) | ||||
| 7X-2837 | KIT-SEAL | |||
| (1.52MM OVERSIZE BORE) | ||||
| (INCL'S SEALS, RINGS AND | ||||
| PARTS MARKED L) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP19850262
7J-9363: CYLINDER GP-TILT
7J9363 CYLINDER GP-TILT-RH-(CHGS. 04-08)
152.4 MM (6 IN) BORE X 482.6 MM (19 IN) STROKE
152.4 MM (6 IN) BORE X 482.6 MM (19 IN) STROKE
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6F-6673 | [1] | SEAL-O-RING | |
| 2. | 0S-1588 | [2] | BOLT | |
| 3. | 3G-6536 | [2] | RING-BACK-UP | |
| 4. | 0S-1590 | [2] | BOLT | |
| 5. | 6J-6878 | [1] | TUBE AS-RH | |
| 6. | 0T-0102 | [1] | BOLT | |
| 7. | 6J-6880 | [1] | TUBE AS-RH | |
| 8. | 5H-3252 | [1] | SEAL-O-RING | |
| 9. | 2K-3258 | [1] | RING-BACK-UP | |
| 10. | 4F-7952 | [1] | SEAL-O-RING | |
| 11. | 1A-2029 | [2] | BOLT | |
| 12. | 8C-3839 | [1] | SEAL AS | |
| 13. | 5J-0964 | [1] | SEAL-U-CUP | |
| 14. | 8C-3840 | [1] | SEAL-LIP TYPE | |
| 15. | 7J-9359 R | [1] | ROD AS-PISTON | |
| 16. | 7J-9344 | [1] | BEARING-SLEEVE | |
| 17. | 1D-4626 | [4] | BOLT | |
| 18. | 9T-0416 C | [1] | HEAD | |
| 19. | 7J-9361 R | [1] | CYL AS-HYD | |
| 20. | 3K-1571 | [1] | PLATE | |
| 21. | 7J-9344 | [1] | BEARING-SLEEVE | |
| 22. | 3G-6538 | [1] | PISTON | |
| 23. | 5J-4989 | [1] | SEAL AS | |
| 24. | 3G-6537 | [1] | RING-WEAR | |
| 25. | 2J-0564 | [1] | NUT-SELF LOCKING | |
| 26. | 7K-9205 A | [4] | SEAL-LIP TYPE | |
| 27. | 8T-0785 C | [1] | RING-WEAR | |
| A | NOT PART OF THIS GROUP | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP19850263
9J-2434: CYLINDER GP-LIFT
9J2434 CYLINDER GP-LIFT-2 REQUIRED-(CHGS. 04-06)
165.1 MM (6.5 IN) BORE X 922 MM (36.3 IN) STROKE
165.1 MM (6.5 IN) BORE X 922 MM (36.3 IN) STROKE
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3J-9027 | [1] | RING-WEAR | |
| 2. | 5J-4991 | [1] | SEAL AS | |
| 3. | 9J-2433 R | [1] | CYL AS-HYD | |
| 4. | 1M-7984 | [1] | LUG | |
| 5. | 7J-9366 | [2] | BEARING-SLEEVE | |
| 6. | 8C-3839 | [1] | SEAL AS | |
| 7. | 8C-3840 | [1] | SEAL-LIP TYPE | |
| 8. | 5J-0964 | [1] | SEAL-U-CUP | |
| 9. | 7J-9367 R | [1] | ROD AS | |
| 10. | 7J-9365 | [1] | BEARING-SLEEVE | |
| 11. | 6J-9324 | [1] | PISTON | |
| 12. | 2J-0564 | [1] | NUT-SELF LOCKING | |
| 13. | 1D-4626 | [4] | BOLT | |
| 14. | 9T-6090 | [1] | HEAD | |
| 15. | 2K-4473 | [1] | RING-BACK-UP | |
| 16. | 2K-4472 | [1] | SEAL-O-RING | |
| 17. | 7K-9208 A | [2] | SEAL-LIP TYPE | |
| 18. | 8T-8394 | [1] | RING-WEAR | |
| A | NOT PART OF THIS GROUP | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP19850264
9K-1540: CONTROL GP-HYDRAULIC HAND
9K1540 CONTROL GP-HYDRAULIC HAND
PART OF 8K5558 HYDRAULIC AR-FRONT
AN ATTACHMENT
PART OF 8K5558 HYDRAULIC AR-FRONT
AN ATTACHMENT
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-4631 | [1] | COTTER | |
| 2. | 2K-5697 | [1] | COLLAR | |
| 3. | 4B-4158 | [4] | SCREW | |
| 4. | 9S-5610 B | [1] | FILM-INSTRUCTION | |
| 9S-5616 B | [1] | FILM-INSTRUCTION | ||
| 2P-7117 B | [1] | FILM-INSTRUCTION | ||
| 5. | 4K-8454 | [1] | LEVER | |
| 6. | 0L-1170 | [1] | HANDLE-LEVER | |
| 7. | 4H-3119 | [1] | PIN | |
| 8. | 4K-9224 | [1] | COVER | |
| 9. | 3B-4508 | [2] | LOCKWASHER | |
| 10. | 6D-5974 | [2] | BEARING-ROLLER | |
| 11. | 4K-9033 | [1] | SHAFT | |
| 12. | 9K-1118 | [1] | ROD-CONTROL | |
| 13. | 1B-4430 | [4] | NUT-JAM | |
| 14. | 6K-4442 | [2] | JOINT AS-BALL | |
| B | USE AS REQUIRED | |||
#SEBP19850265
4K-8357: CONTROL GP-HAND
4K8357 CONTROL GP-HAND
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1K-0485 C | [3] | WASHER | ||
| (Use as Required) | ||||
| 6K-0647 | [2] | BEARING | ||
| 6K-0647 | [2] | BEARING | ||
| 4K-8416 | [1] | SHAFT | ||
| 0L-1351 | [3] | BOLT | ||
| 3B-4506 | [3] | LOCKWASHER | ||
| 4K-8676 | [1] | COVER | ||
| 4H-3119 | [1] | PIN | ||
| 4K-8677 | [1] | STRIP ASSEM. | ||
| 5K-2934 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4330 C | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 0L-1170 | [1] | HANDLE | ||
| 0L-1170 | [1] | HANDLE | ||
| 4K-8477 | [1] | LEVER | ||
| (DUMP AND TILT BACK) | ||||
| 4K-8454 | [1] | LEVER | ||
| (LOWER AND RAISE) | ||||
| 9F-2978 | [3] | NUT (WELD) | ||
| (PART OF STRIP ASSEM. 4K8677) | ||||
| 1A-2029 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 4K-8397 | [1] | BRACKET | ||
| 0S-1594 | [2] | BOLT | ||
| 3B-4506 | [2] | LOCKWASHER | ||
| 4B-4278 | [2] | WASHER | ||
| 4K-8364 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4430 C | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| C | INDICATES CHANGE | |||
#SEBP19850266
5Y-0925: KIT-LEVER
5Y0925 KIT-LEVERS
FIELD INSTALLATION
FIELD INSTALLATION
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7K-9638 | [2] | BEARING | ||
| 7K-9640 | [4] | BEARING | ||
| 7K-9639 | [4] | BEARING-SLEEVE | ||
| 2B-2006 | [6] | BOLT | ||
| 8F-8804 | [2] | BOLT | ||
| 6K-0697 | [2] | BOLT | ||
| 1G-1883 | [6] | CAP-GREASE | ||
| 3B-8488 | [2] | FITTING | ||
| 3B-8489 | [4] | FITTING-GREASE | ||
| 1K-6872 | [8] | LOCKNUT | ||
| 5K-8265 | [2] | PIN | ||
| 6K-8307 | [2] | PIN | ||
| 7K-9513 | [2] | PIN | ||
| 7K-7200 | [2] | PIN | ||
| 7K-9204 | [8] | SEAL-LIP TYPE | ||
| 7K-9210 | [4] | SEAL-LIP TYPE | ||
| 7K-9203 | [8] | SEAL-LIP TYPE | ||
#SEBP19850267
5Y-0924: KIT-LIFT ARM
5Y0924 KIT-LIFT ARM
BEARING
BEARING
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#SEBP19850268
5Y-0926: KIT-LIFT ARM
5Y0926 KIT-LIFT ARM
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS#SEBP19850269
2Y-5534: CONTROL GP-STEERING
2Y5534 CONTROL GP-STEERING
2Y6400-PAGE 202
2Y6400-PAGE 202
Parts for your 966C WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2Y-7661 | [1] | SPINNER AS | |
| 2. | 2Y-7644 | [1] | WHEEL | |
| 3. | 2Y-7660 | [1] | COVER | |
| 4. | 7V-5547 | [2] | BOLT-SHOULDER | |
| 5. | 2Y-5493 | [1] | COVER | |
| 6. | 2Y-7636 | [2] | HOSE AS | |
| 138.4CM(54.5 IN.) EACH | ||||
| 7. | 2Y-5223 | [2] | STRAP | |
| 8. | 2Y-7639 | [1] | HOSE AS 117.2CM(46.1IN.) | |
| 9. | 2Y-7634 | [1] | HOSE AS 159CM(62.5 IN.) | |
| 10. | 2Y-6647 | [1] | KNOB | |
| 11. | 2V-2776 | [1] | NUT | |
| 12. | 0L-1351 | [8] | BOLT | |
| 5M-2894 | [8] | WASHER | ||
| 13. | 4V-2835 | [1] | PIN AS | |
| 14. | 1A-7615 | [1] | WASHER | |
| 15. | 2Y-7345 | [1] | SPRING | |
| 16. | 2Y-6400 Y | [1] | PUMP GP-STEERING COLUMN | |
| 17. | 1B-5355 | [2] | NUT-FULL | |
| 18. | 2Y-5537 | [1] | PLATE | |
| 19. | 2Y-5494 | [1] | BRACKET | |
| 20. | 2R-6806 | [4] | CONNECTOR | |
| 3J-1907 | [4] | SEAL | ||
| 21. | 2Y-5532 | [1] | PLATE AS | |
| 7H-0818 | [1] | BUSHING | ||
| 22. | 034-6681 | [4] | BOLT | |
| 23. | 5K-2294 | [2] | BEARING | |
| 24. | 2H-1650 | [1] | WASHER | |
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
LINES GP-CYLINDER
Disassembly and Assembly



