HYDRAULIC SYSTEM
VALVE GP-CONTROLLINES GP-HYDRAULIC
IMPLEMENTS
BULLDOZER GPOPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
VALVE GP-CONTROLHYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP14130470
3P-7002: VALVE GP-CONTROL
3P7002 PRESSURE AND SELECTOR CONTROL VALVE GROUP
PART OF 3P7003 WINCH HYDRAULIC CONTROL
PART OF 3P7003 WINCH HYDRAULIC CONTROL
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6J-2561 | [2] | VALVE | |
| 2. | 4J-6555 | [2] | SPRING | |
| 3. | 9P-0263 | [1] | STOP | |
| 4. | 3S-9233 | [1] | SEAL | |
| 5. | 0S-1618 | [9] | BOLT | |
| 6. | 9M-1974 | [10] | WASHER | |
| 7. | 3P-7031 | [1] | COVER | |
| 8. | 3P-8457 | [1] | PISTON | |
| 9. | 3P-7004 | [1] | VALVE GROUP | |
| (Includes) | ||||
| 3P-7005 | [1] | BODY | ||
| 1P-2298 | [1] | VALVE | ||
| 9S-8001 C | [1] | PLUG | ||
| 4J-7533 C | [1] | SEAL | ||
| 10. | 3P-8456 | [1] | SPRING (inner) | |
| 11. | 9P-3337 | [1] | SPRING (outer) | |
| 12. | 9G-3733 C | [2] | SHIM .254 mm(.010 in.)thick | |
| 9G-3732 C | [2] | SHIM .7874 mm(.031 in.)thick | ||
| 13. | 3P-6977 | [1] | SPOOL | |
| 14. | 9G-0384 C | [1] | SPRING | |
| 2S-1022 | [1] | PLUNGER | ||
| 15. | 9G-3839 C | [1] | COVER ASSEM. | |
| (Includes) | ||||
| 16. | 2K-9062 | [1] | PIN | |
| 17. | 6J-0063 | [1] | SPRING | |
| 18. | 3P-3792 | [1] | COVER | |
| 19. | 9P-7259 C | [1] | GUIDE | |
| 20. | 3P-9537 | [12] | SPRING | |
| 21. | 8M-8162 | [1] | BOLT | |
| 22. | 4J-4144 | [1] | WASHER | |
| 23. | 3T-2312 C | [2] | STOP | |
| 24. | 8M-8157 | [2] | SEAL | |
| 25. | 8P-0399 | [1] | STOP | |
| 26. | 3P-3794 | [1] | GASKET | |
| 27. | 3T-2313 C | [1] | BUSHING | |
| C | INDICATES CHANGE | |||
#SEBP14130471
2V-3309: LINES GP-HYDRAULIC
2V3309 HYDRAULIC WINCH OIL LINES GROUP-PART 1 OF 2
S/N 96C1-131
S/N 96C1-131
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 030-7950 | [1] | ELBOW | |
| 2. | 3D-2824 | [2] | SEAL | |
| 3. | 032-9267 | [1] | ELBOW | |
| 4. | 2S-4078 | [1] | SEAL | |
| 5. | 1V-7243 | [1] | TUBE ASSEM. | |
| 6. | 1V-7288 | [1] | TUBE ASSEM. | |
| (Includes) | ||||
| 7. | 1V-7287 | [1] | CLIP | |
| 8. | 2V-3310 | [1] | TUBE ASSEM. | |
| 4J-5267 | [1] | SEAL | ||
| 9. | 1P-4576 | [4] | FLANGE | |
| 10. | 5B-0213 | [4] | BOLT | |
| 11. | 1D-4717 C | [18] | NUT | |
| 12. | 5P-1075 C | [8] | WASHER | |
| 13. | 1P-4577 | [2] | FLANGE | |
| 14. | 0S-1588 | [8] | BOLT | |
| 15. | 7B-3235 | [1] | BOLT | |
| 16. | 2V-3311 | [2] | BRACKET ASSEM. | |
| 17. | 2V-3313 | [1] | PLATE | |
| 18. | 9S-8008 | [1] | PLUG | |
| 19. | 9D-2095 | [1] | BLOCK | |
| 20. | 0T-0055 | [4] | BOLT | |
| 21. | 5P-3466 | [2] | ELBOW | |
| 22. | 7M-8485 | [2] | SEAL | |
| 23. | 1V-7319 | [1] | TUBE ASSEM. | |
| 24. | 1V-7301 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 5P-0181 D | HOSE 75.90 cm(29.88 in.) | |||
| 25. | 3S-7252 | [2] | SLEEVE | |
| 26. | 8S-3918 | [1] | COUPLING ASSEM. | |
| 27. | 7S-0577 | [1] | STEM ASSEM. | |
| 28. | 4J-0520 | [1] | SEAL | |
| 29. | 1V-7318 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 5P-0180 D | HOSE 65 cm(25.59 in.) | |||
| 30. | 8S-3759 | [1] | COUPLING ASSEM. | |
| 31. | 3S-7166 | [2] | SLEEVE | |
| 32. | 9S-9724 | [1] | COUPLING ASSEM. | |
| 33. | 034-0728 | [1] | CLIP | |
| 34. | 0S-1594 | [2] | BOLT | |
| 35. | 0L-1169 | [2] | BOLT | |
| 36. | 5P-8247 C | [2] | WASHER | |
| 37. | 5M-2894 C | [26] | WASHER | |
| 38. | 1V-7064 | [1] | BRACKET ASSEM. | |
| 39. | 0S-1595 | [2] | BOLT | |
| 40. | 1D-4719 | [2] | NUT | |
| 41. | 5P-1076 C | [2] | WASHER (conical) | |
| 42. | 5P-8245 C | [3] | WASHER | |
| 43. | 1V-7247 | [1] | BRACKET ASSEM. | |
| 44. | 5K-9660 | [1] | CLIP | |
| 45. | 1V-7320 | [1] | TUBE ASSEM. | |
| (Includes) | ||||
| 46. | 6K-1185 | [1] | CLIP | |
| C | INDICATES CHANGE | |||
| D | ORDER BY THE METER | |||
#SEBP14130472
2V-3309: LINES GP-HYDRAULIC
2V3309 HYDRAULIC WINCH OIL LINES GROUP-PART 2 OF 2
S/N 96C1-131
S/N 96C1-131
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1V-6202 | [1] | TUBE ASSEM. | |
| 2. | 8M-0505 | [1] | CONNECTOR | |
| 3. | 3K-0360 | [1] | SEAL | |
| 4. | 1P-4576 | [4] | FLANGE | |
| 5. | 3B-1915 | [4] | BOLT | |
| 6. | 5M-2894 C | [16] | WASHER (small) | |
| 7. | 4J-5267 | [4] | SEAL | |
| 8. | 1A-1460 | [1] | BOLT | |
| 9. | 5P-8245 C | [2] | WASHER (large) | |
| 10. | 5P-1076 C | [1] | WASHER | |
| 11. | 2V-0013 | [1] | CLAMP | |
| 12. | 3P-2298 | [1] | ELBOW | |
| 13. | 3D-2824 | [1] | SEAL | |
| 14. | 1V-6201 | [1] | TUBE ASSEM. | |
| 15. | 1V-6200 | [1] | TUBE ASSEM. | |
| 16. | 2V-3341 | [1] | PLATE | |
| 0S-1595 | [2] | BOLT | ||
| 17. | 1P-4577 | [4] | FLANGE | |
| 18. | 1C-2251 | [8] | BOLT | |
| 19. | 2V-3339 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 5P-0180 D | HOSE 128 cm(50.39 in.) | |||
| 20. | 3S-7166 | [2] | SLEEVE | |
| 21. | 3S-7165 | [2] | STEM ASSEM. | |
| 22. | 2V-3340 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 5P-0181 D | HOSE 121.20 cm(47.71 in.) | |||
| 23. | 3S-7252 | [2] | SLEEVE | |
| 24. | 2P-1801 | [2] | STEM ASSEM. | |
| 25. | 4J-0520 | [5] | SEAL | |
| 26. | 5P-2230 | [2] | CLAMP | |
| 27. | 4K-8380 | [1] | HOSE 88.90 mm(3.50 in.) long | |
| 28. | 0S-1590 | [2] | BOLT 50.80 mm(2 in.) long | |
| 0S-1588 | [2] | BOLT 31.75 mm(1.25 in.) long | ||
| 29. | 1V-6199 | [1] | TUBE ASSEM. | |
| C | INDICATES CHANGE | |||
| D | ORDER BY THE METER | |||
#SEBP14130473
2V-3309: LINES GP-HYDRAULIC
2V3309 HYDRAULIC WINCH OIL LINES GROUP-PART 1 OF 2
S/N 96C132-UP
S/N 96C132-UP
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 030-7950 | [1] | ELBOW | |
| 2. | 3D-2824 | [2] | SEAL-O-RING | |
| 3. | 032-9267 | [1] | ELBOW | |
| 4. | 2S-4078 | [1] | SEAL-O-RING | |
| 5. | 1V-7243 | [1] | TUBE AS | |
| 6. | 8V-1533 C | [1] | TUBE AS | |
| 7. | 1V-7287 | [1] | CLIP | |
| 8. | 8V-9406 C | [1] | TUBE AS | |
| 9. | 1P-4576 | [4] | FLANGE | |
| 10. | 4L-6459 | [4] | BOLT | |
| 11. | 6V-8801 | [18] | NUT | |
| 12. | 5P-1075 | [8] | WASHER-HARD | |
| 13. | 1P-4577 | [2] | FLANGE-HALF | |
| 14. | 9B-7237 | [8] | BOLT | |
| 15. | 8C-4436 | [1] | BOLT | |
| 16. | 2V-3311 | [2] | BRACKET AS | |
| 17. | 2V-3313 | [1] | PLATE | |
| 18. | 9S-8008 | [1] | PLUG-O-RING | |
| 19. | 9D-2095 | [1] | BLOCK | |
| 20. | 8T-9379 | [4] | BOLT | |
| 21. | 5P-3466 | [2] | ELBOW-O-RING | |
| 22. | 7M-8485 | [2] | SEAL-O-RING | |
| 23. | 8V-9404 C | [1] | TUBE AS | |
| 24. | 1V-7301 | [1] | HOSE AS | |
| 25. | 4J-0520 | [1] | SEAL | |
| 26. | 1V-7318 | [1] | HOSE AS | |
| 27. | 034-0728 | [1] | CLIP | |
| 28. | 4L-6454 | [2] | BOLT | |
| 29. | 8V-1532 C | [1] | TUBE AS | |
| 30. | 6K-1185 | [1] | CLIP | |
| 31. | 8T-4896 | [26] | WASHER-HARD | |
| 32. | 1V-7064 | [1] | BRACKET AS | |
| 33. | 8T-8917 | [2] | BOLT | |
| 34. | 6V-8188 | [2] | NUT | |
| 35. | 5P-1076 | [2] | WASHER-HARD (CONICAL) | |
| 36. | 8T-4223 | [3] | WASHER | |
| 37. | 1V-7247 | [1] | BRACKET AS | |
| 38. | 5K-9660 | [1] | CLIP | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP14130474
2V-3309: LINES GP-HYDRAULIC
2V3309 HYDRAULIC WINCH OIL LINES GROUP-PART 2 OF 2
S/N 96C132-UP
S/N 96C132-UP
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1V-6202 | [1] | TUBE AS | |
| 2. | 8M-0505 | [1] | CONNECTOR | |
| 3. | 3K-0360 | [1] | SEAL-O-RING | |
| 4. | 1P-4576 | [4] | FLANGE | |
| 5. | 5S-7382 | [4] | BOLT | |
| 6. | 8T-4896 | [16] | WASHER-HARD | |
| 7. | 4J-5267 | [4] | SEAL | |
| 8. | 8T-4835 | [1] | BOLT | |
| 9. | 8T-4223 | [2] | WASHER | |
| 10. | 5P-1076 | [1] | WASHER-HARD | |
| 11. | 2V-0013 | [1] | CLAMP | |
| 12. | 3P-2298 | [1] | ELBOW-FLARED | |
| 13. | 3D-2824 | [1] | SEAL-O-RING | |
| 14. | 8V-9407 C | [1] | TUBE AS | |
| 15. | 1V-6200 | [1] | TUBE AS | |
| 16. | 2V-3341 | [1] | PLATE | |
| 8T-8917 | [2] | BOLT | ||
| 17. | 1P-4577 | [4] | FLANGE-HALF | |
| 18. | 7X-0289 | [8] | BOLT | |
| 19. | 2V-3339 | [1] | HOSE AS | |
| 20. | 2V-3340 | [1] | HOSE AS | |
| 21. | 4J-0520 | [5] | SEAL | |
| 22. | 5P-2230 | [2] | CLAMP-HOSE | |
| 23. | 4K-8380 | [1] | HOSE | |
| 24. | 8T-2501 | [2] | BOLT (3/8-16X2IN) | |
| 9B-7237 | [2] | BOLT (3/8-16X1.25IN) | ||
| 25. | 1V-6199 | [1] | TUBE AS | |
| 26. | 4J-8997 C | [1] | SEAL | |
| C | CHANGE FROM PREVIOUS TYPE | |||
#SEBP14130475
1V-9642: BULLDOZER GP-SKIDDER
1V9642 BULLDOZER GP-SKIDDER
S/N 96C1-538
S/N 96C1-538
#SEBP14130476
1V-9642: BULLDOZER GP-SKIDDER
1V9642 BULLDOZER GP-SKIDDER
S/N 96C539-UP
S/N 96C539-UP
#SEBP14130477
8K-6523: CONTROL GP-BULLDOZER
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1A-2029 | [3] | BOLT | |
| 2. | 3B-4506 | [3] | LOCKWASHER | |
| 3. | 2B-0947 | [3] | BOLT | |
| 3B-4508 | [3] | LOCKWASHER | ||
| 4. | 7J-5551 Y | [1] | VALVE GROUP | |
| (See Separate Illustration) | ||||
| 5. | 7K-5770 | [1] | SHAFT ASSEM. | |
| 6. | 1L-8497 | [1] | RING | |
| 7. | 0S-0107 | [1] | WASHER | |
| 8. | 6K-8088 | [2] | BEARING | |
| 9. | 2A-1736 | [1] | HANDLE | |
| 10. | 7K-5767 | [1] | LEVER ASSEM. | |
| 8F-0513 | [1] | BUSHING | ||
| 11. | 8S-6377 | [1] | PIN (Lock) | |
| 12. | 1J-4384 | [1] | PIN | |
| 13. | 1F-5403 | [1] | END | |
| 14. | 5B-9079 | [1] | NUT | |
| 15. | 8K-6522 | [1] | ROD | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP14130478
8K-6523: CONTROL GP-BULLDOZER
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-2502 | [3] | BOLT (3/8-16X1.125IN) | |
| 2. | 8T-4896 | [3] | WASHER-HARD (18.5MM)OD | |
| 3. | 5P-2424 | [3] | BOLT (1/2-13X2.25IN) | |
| 8T-4223 | [3] | WASHER (25.5MM)OD | ||
| 4. | 9T-1754 CY | [1] | VALVE GP-CONTROL | |
| 5. | 7K-5770 | [1] | SHAFT AS | |
| 6. | 1L-8497 | [1] | RING-SNAP | |
| 7. | 0S-0107 | [1] | WASHER | |
| 8. | 6K-8088 | [2] | BEARING-ROLLER | |
| 9. | 2A-1736 | [1] | HANDLE | |
| 10. | 7K-5767 | [1] | LEVER AS | |
| 8F-0513 | [1] | BUSHING | ||
| 11. | 8R-0876 | [1] | PIN-LOCK | |
| 12. | 1J-4384 | [1] | PIN-CLEVIS | |
| 13. | 1F-5403 | [1] | END-ADJUSTABLE ROD | |
| 14. | 5B-9079 | [1] | NUT-JAM (3/8-24 THD) | |
| 15. | 8K-6522 | [1] | ROD-CONTROL | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP14130479
7J-5551: VALVE GP
Parts for your 528 WHEEL SKIDDER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5K-9090 | [2] | SEAL | |
| 2. | 4K-4986 | [1] | SEAL-O-RING | |
| 3. | 0S-1590 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 4. | 6L-8355 | [1] | PLUG-PIPE | |
| 5. | 8J-2411 | [1] | PLATE | |
| 6. | 8J-6750 Y | [1] | VALVE GP-CONTROL | |
| 7. | 8J-6751 | [1] | CARTRIDGE AS | |
| 8. | 8J-2413 C | [1] | SEAL-O-RING | |
| 9. | 8J-2414 | [1] | WASHER-BACKUP | |
| 10. | 5H-6005 | [1] | SEAL-O-RING | |
| 11. | 8J-2415 | [1] | WASHER | |
| 12. | 4K-1388 | [1] | SEAL-O-RING | |
| 13. | 4F-9325 | [1] | GASKET | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine



