HYDRAULIC SYSTEM
LINES GP-PUMPPUMP GP
OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
CYLINDER GPHYDRAULIC SYSTEM
LINES GP-PUMP#UEG0028S0440
7K-8502: IMPLEMENT PUMP AND LINES GROUP
7K8502 IMPLEMENT PUMP AND LINES GROUP--Part 1 of 2
Serial No. 87A4754 and 87A4868 to 87A5556 inclusive
Refer also to Pages 180B through 180C for special parts
Serial No. 87A4754 and 87A4868 to 87A5556 inclusive
Refer also to Pages 180B through 180C for special parts
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4D-0354 | [2] | FITTING | |
| 3K-0360 | [1] | SEAL | ||
| 2. | 8K-7185 | [1] | HOSE ASSEM. 2.80 m(110.04 in.) | |
| 3. | 6K-0806 | [3] | TIE | |
| 4. | 6D-2399 | [1] | HOSE | |
| 5. | 9M-6738 | [4] | CLAMP | |
| 6. | 7S-2498 | [1] | TUBE ASSEM. | |
| 7. | 0S-1608 | [2] | BOLT | |
| 8. | 2H-4145 | [1] | SEAL | |
| 9. | 0S-1588 | [2] | BOLT | |
| 10. | 3B-4506 | [9] | LOCKWASHER | |
| 11. | 0S-1573 | [2] | BOLT | |
| 12. | 3B-4508 | [12] | LOCKWASHER | |
| 13. | 6J-3650 | [3] | SEAL | |
| 14. | 8S-7467 | [1] | TUBE ASSEM. | |
| 9S-8010 | [1] | PLUG | ||
| 2S-4078 | [1] | SEAL | ||
| 15. | 4K-5803 | [2] | TIE | |
| 16. | 0S-1594 | [1] | BOLT | |
| 1D-4717 | [1] | NUT | ||
| 17. | 2S-2162 | [2] | CLAMP | |
| 18. | 1A-1460 | [1] | BOLT | |
| 1B-4264 | [1] | COLLAR | ||
| 1F-7960 | [1] | WASHER | ||
| 19. | 8S-9270 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 3S-9339 | [1] | STEM ASSEM. (90 degrees) | ||
| 20. | 5P-0183 CH | HOSE 49 cm(19.29 in.) | ||
| 21. | 3S-8330 | [2] | SLEEVE | |
| 22. | 3S-9333 | [1] | STEM ASSEM. (Straight) | |
| 23. | 0S-1585 | [8] | BOLT | |
| 24. | 3H-4330 | [4] | FLANGE | |
| 25. | 5S-6525 | [1] | BLOCK | |
| 26. | 1B-2886 | [2] | BOLT | |
| 27. | 4F-7391 | [1] | SEAL | |
| 28. | 7K-9728 | [1] | COVER | |
| 29. | 2A-4639 | [4] | BOLT | |
| C | INDICATES CHANGE | |||
| H | ORDER BY THE CENTIMETRE | |||
#UEG0028S0441
7K-8502: IMPLEMENT PUMP AND LINES GROUP
7K8502 IMPLEMENT PUMP AND LINES GROUP--Part 2 of 2
Serial No. 87A4754 and 87A4868 to 87A5556 inclusive
7J8240 Pump parts are shown on Page 143A-6
Refer also to Pages 180B through 180C for special parts
Serial No. 87A4754 and 87A4868 to 87A5556 inclusive
7J8240 Pump parts are shown on Page 143A-6
Refer also to Pages 180B through 180C for special parts
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8K-5644 | [1] | PLATE ASSEM. | |
| 2. | 1A-1460 | [2] | BOLT | |
| 2H-3788 | [2] | NUT | ||
| 3. | 4B-4280 | [6] | WASHER | |
| 4. | 3B-1915 | [6] | BOLT | |
| 3B-4506 | [6] | LOCKWASHER | ||
| 4B-4278 | [6] | WASHER | ||
| 5. | 7K-9725 | [1] | HOSE ASSEM. | |
| (Includes) | ||||
| 5P-0183 CH | HOSE 163 cm(64.17 in.) | |||
| 6. | 3S-9338 | [1] | STEM ASSEM. (67.5 degrees) | |
| 7. | 3S-8330 | [2] | SLEEVE | |
| 8. | 5P-7536 CH | GUARD 149 cm(58.66 in.) | ||
| 9. | 3S-9339 | [1] | STEM ASSEM. (90 degrees) | |
| 10. | 6J-3650 | [2] | SEAL | |
| 11. | 7K-9521 | [1] | TUBE ASSEM. | |
| 12. | 3H-4330 | [2] | FLANGE | |
| 13. | 0S-1585 | [4] | BOLT | |
| 14. | 5F-3106 | [1] | SEAL | |
| 15. | 1A-1135 | [2] | BOLT | |
| [2] | WASHER | |||
| 16. | 3B-4510 | [6] | LOCKWASHER | |
| 17. | 0S-1569 | [2] | BOLT | |
| 18. | 0S-1566 | [2] | BOLT | |
| 19. | 7J-8240 Y | [1] | PUMP GROUP | |
| (See Separate Illustration) | ||||
| 20. | 9M-7269 | [2] | BOLT | |
| 7K-1308 | [2] | SPACER | ||
| 21. | 8K-5641 | [1] | PLATE | |
| 22. | 2H-3934 | [1] | SEAL | |
| 23. | 3B-4508 | [6] | LOCKWASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
| H | ORDER BY THE CENTIMETRE | |||
#UEG0028S0442
7K-8502: IMPLEMENT PUMP AND LINES GROUP
7K8502 IMPLEMENT PUMP AND LINES GROUP--Part 1 of 2
Serial No. 87A5557-Up
Refer also to Page 180B through 180C for special parts
Serial No. 87A5557-Up
Refer also to Page 180B through 180C for special parts
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4D-0354 | [2] | FITTING | |
| 3K-0360 | [1] | SEAL | ||
| 2. | 8K-7185 | [1] | HOSE ASSEM. (110" long overall) | |
| 3. | 6K-0806 | [3] | TIE | |
| 4. | 6D-2399 | [1] | HOSE | |
| 5. | 9M-6738 | [4] | CLAMP | |
| 6. | 7S-2498 | [1] | TUBE ASSEM. | |
| 7. | 0S-1608 | [2] | BOLT | |
| 8. | 2H-4145 | [1] | SEAL | |
| 9. | 0S-1588 | [2] | BOLT | |
| 10. | 3B-4506 C | [4] | LOCKWASHER | |
| 11. | 0S-1573 | [2] | BOLT | |
| 12. | 3B-4508 C | [4] | LOCKWASHER | |
| 13. | 6J-3650 | [3] | SEAL | |
| 14. | 8S-7467 | [1] | TUBE ASSEM. | |
| 9S-8010 | [1] | PLUG | ||
| 2S-4078 | [1] | SEAL | ||
| 15. | 4K-5803 | [2] | TIE | |
| 16. | 2B-0947 C | [1] | BOLT | |
| 17. | 9K-7196 C | [1] | CLAMP ASSEM. | |
| 18. | 1F-7960 | [1] | WASHER | |
| 19. | 8S-9270 | [1] | HOSE ASSEM. | |
| 3S-9339 | [1] | STEM ASSEM. (90 degrees) | ||
| 20. | 8S-8220 H | HOSE 19" | ||
| 21. | 3S-8330 | [2] | SLEEVE | |
| 22. | 3S-9333 | [1] | STEM ASSEM. (Straight) | |
| 23. | 0S-1585 | [8] | BOLT | |
| 24. | 1P-4579 C | [4] | FLANGE | |
| 25. | 5S-6525 | [1] | BLOCK | |
| 26. | 1B-2886 | [2] | BOLT | |
| 27. | 4F-7391 | [1] | SEAL | |
| 28. | 7K-9728 | [1] | COVER | |
| 29. | 2A-4639 | [4] | BOLT | |
| C | INDICATES CHANGE | |||
| H | ORDER BY THE INCH | |||
#UEG0028S0443
7K-8502: IMPLEMENT PUMP AND LINES GROUP
7K8502 IMPLEMENT PUMP AND LINES GROUP--Part 2 of 2
Serial No. 87A5557-Up. 7J8240 Pump parts are shown on Page 143A-6
Refer also to Pages 180B through 180C for special parts
Serial No. 87A5557-Up. 7J8240 Pump parts are shown on Page 143A-6
Refer also to Pages 180B through 180C for special parts
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8K-5644 | [1] | PLATE ASSEM. | |
| 2. | 1A-1460 | [2] | BOLT | |
| 2H-3788 | [2] | NUT | ||
| 3. | 4B-4280 | [6] | WASHER | |
| 4. | 3B-1915 | [6] | BOLT | |
| 3B-4506 | [6] | LOCKWASHER | ||
| 4B-4278 | [6] | WASHER | ||
| 5. | 7K-9725 | [1] | HOSE ASSEM. | |
| 8S-8220 CH | HOSE 64 in. | |||
| 6. | 3S-9338 | [1] | STEM ASSEM. (67.5 degrees) | |
| 7. | 3S-8330 | [2] | SLEEVE | |
| 8. | 8S-7244 H | GUARD 50" | ||
| 9. | 3S-9339 | [1] | STEM ASSEM. (90 degrees) | |
| 10. | 6J-3650 | [2] | SEAL | |
| 11. | 7K-9521 | [1] | TUBE ASSEM. | |
| 12. | 1P-4579 | [2] | FLANGE | |
| 13. | 0S-1585 | [4] | BOLT | |
| 14. | 5F-3106 | [1] | SEAL | |
| 15. | 1A-1135 | [2] | BOLT | |
| [2] | WASHER | |||
| 16. | 3B-4510 | [6] | LOCKWASHER | |
| 17. | 0S-1569 | [2] | BOLT | |
| 18. | 0S-1566 | [2] | BOLT | |
| 19. | 7J-8240 Y | [1] | PUMP GROUP | |
| (See Separate Illustration) | ||||
| 20. | 9M-7269 | [2] | BOLT | |
| 7K-1308 | [2] | SPACER | ||
| 21. | 8K-5641 | [1] | PLATE | |
| 22. | 2H-3934 | [1] | SEAL | |
| 23. | 3B-4508 | [2] | LOCKWASHER | |
| C | INDICATES CHANGE | |||
| Y | SEPARATE ILLUSTRATION | |||
| H | ORDER BY THE INCH | |||
#UEG0028S0444
7J-8240: PISTON PUMP GROUP
7J8240 PISTON PUMP GROUP
Serial No. 87A4754 and 87A4868-Up
Part of Implement Pump and Lines shown on Pages 143A-1, 143A-3 and 143A-4
Serial No. 87A4754 and 87A4868-Up
Part of Implement Pump and Lines shown on Pages 143A-1, 143A-3 and 143A-4
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9S-8005 | [2] | PLUG | |
| 3K-0360 | [2] | SEAL | ||
| 2. | 6F-4855 | [2] | SEAL | |
| 3. | 1T-0765 | [2] | BOLT | |
| 3B-4506 | [2] | LOCKWASHER | ||
| 4. | 7J-8242 | [1] | COVER | |
| 5. | 1D-4574 | [6] | BOLT | |
| 6. | 3B-4508 | [14] | LOCKWASHER | |
| 7. | 1J-2176 | [2] | SEAL | |
| 8. | 7J-8900 | [1] | IMPELLER | |
| 9. | 0S-1585 | [4] | BOLT | |
| 10. | 3H-4330 | [2] | FLANGE | |
| 11. | 8J-0101 | [1] | PLATE | |
| 4B-4158 | [4] | SCREW | ||
| 12. | 2R-1236 | [1] | RING | |
| 13. | 7J-8266 | [1] | SPACER | |
| 14. | 7J-9014 | [12] | SHIM (.005" Thick) | |
| 7J-9015 | [8] | SHIM (.002" Thick) | ||
| 15. | 7J-8248 | [1] | BARREL ASSEM. | |
| 16. | 7J-9013 | [5] | SHIM (.002" Thick) | |
| 17. | 7J-8253 | [1] | CAM | |
| 18. | 5B-5821 | [3] | DOWEL | |
| 19. | 7J-9016 | [4] | BOLT | |
| 20. | 7J-8893 | [1] | CONE | |
| 21. | 7J-8244 | [1] | SHAFT | |
| 22. | 4D-1736 | [1] | RING | |
| 23. | 3J-8907 | [1] | SEAL | |
| 24. | 7J-8984 | [1] | BODY ASSEM. | |
| 5B-5821 | [2] | DOWEL | ||
| 25. | 7J-8894 | [1] | CUP | |
| 26. | 7J-8247 | [1] | BEARING | |
| 27. | 7J-8246 | [1] | PLATE | |
| 28. | 7J-9005 | [9] | PISTON ASSEM. | |
| 29. | 7J-8207 | [2] | SPACER | |
| 30. | 8J-2640 | [1] | BEARING | |
| 31. | 7J-9018 | [8] | BOLT | |
| 32. | 7J-8206 | [1] | SPRING | |
| 33. | 1M-7914 | [1] | RING | |
| 34. | 7J-9012 | [1] | PLATE | |
| 35. | 3K-0650 | [1] | CONE | |
| 36. | 7J-9017 | [1] | SEAL | |
| 37. | 7J-8986 | [1] | HEAD ASSEM. | |
| 38. | 8J-0412 | [1] | CUP | |
| 39. | 2J-2866 | [5] | SHIM | |
| 40. | 1B-8708 | [1] | KEY | |
| 41. | 6B-1097 | [1] | NUT | |
| 6B-1125 | [1] | LOCK | ||
| 42. | 7H-1911 | [4] | BOLT |
#UEG0028S0445
7J-0592: HYDRAULIC PUMP ASSEMBLY
7J592 HYDRAULIC PUMP ASSEMBLY
Serial No. 87A2540 to 87A4753 & 87A4755 to 87A4867 inclusive
Part of Implement Pump and Lines shown on Pages 143 & 1 43-2
Serial No. 87A2540 to 87A4753 & 87A4755 to 87A4867 inclusive
Part of Implement Pump and Lines shown on Pages 143 & 1 43-2
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-1393 O | [2] | PIN | ||
| 4J-1394 O | [2] | SCREW | ||
| J | [2] | PIN | ||
| J | [2] | SCREW | ||
| J | [1] | RING | ||
| J | [1] | ROTOR | ||
| 2H-3934 H | [1] | SEAL | ||
| 2H-4145 H | [1] | SEAL | ||
| 2B-0947 | [4] | BOLT | ||
| 4K-0415 | [1] | COVER | ||
| 1S-0670 H | [1] | RING | ||
| 5J-8764 R | [1] | CARTRIDGE ASSEM. | ||
| (60 GALLONS PER MINUTE) | ||||
| (CONSISTS OF PARTS MARKED O) | ||||
| 7J-0557 | [1] | CARTRIDGE ASSEM. | ||
| (17 GALLONS PER MINUTE) | ||||
| (CONSISTS OF PARTS MARKED J) | ||||
| 1H-9696 H | [1] | SEAL | ||
| J | [1] | PLATE | ||
| 1S-0669 H | [1] | RING | ||
| J | [10] | VANE | ||
| J | [10] | INSERT | ||
| 4J-3427 | [4] | BOLT | ||
| J | [1] | PLATE | ||
| O | [1] | BEARING | ||
| 6J-9073 O | [1] | PLATE ASSEM. | ||
| 7J-8081 | [1] | COVER ASSEM. | ||
| 7J-8080 | [1] | DAMPER | ||
| (PART OF 7J8081 ASSEM.) | ||||
| O | [1] | ROTOR | ||
| 4J-9221 H | [1] | RING | ||
| 1S-0668 H | [1] | RING | ||
| 4J-3448 | [1] | BODY | ||
| 3J-7719 | [1] | RING | ||
| 1J-6474 | [1] | RING | ||
| 2J-7764 H | [1] | SEAL | ||
| 2J-7759 H | [1] | WIPER | ||
| 4J-6789 | [1] | SHAFT | ||
| 2J-7763 | [1] | WASHER | ||
| 3L-1425 | [1] | BEARING | ||
| 6H-3977 H | [1] | SEAL | ||
| O | [1] | PLATE | ||
| 5F-3106 H | [1] | SEAL | ||
| 2H-3935 H | [1] | SEAL | ||
| O | [10] | VANE | ||
| O | [10] | INSERT | ||
| O | [1] | RING | ||
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 4J-9278 | [1] | KIT (SEAL) | ||
| (CONSISTS OF PARTS MARKED H) | ||||
| R | REMFG PART MAY BE AVAILABLE | |||
#UEG0028S0446
6J-7600: HYDRAULIC PUMP ASSEMBLY
6J7600 HYDRAULIC PUMP ASSEMBLY
Part of Implement Pump and Lines shown on Page 143
Part of Implement Pump and Lines shown on Page 143
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-1393 O | [2] | PIN | ||
| 4J-1394 O | [2] | SCREW | ||
| 4K-0407 J | [2] | PIN | ||
| 4K-0405 J | [2] | SCREW | ||
| 4J-7477 J | [1] | RING | ||
| 4J-7476 J | [1] | ROTOR | ||
| 2H-3934 H | [1] | SEAL | ||
| 2H-4145 H | [1] | SEAL | ||
| 2B-0947 | [4] | BOLT | ||
| 4K-0415 | [1] | COVER | ||
| 1S-0670 H | [1] | RING | ||
| 1H-9696 H | [1] | SEAL | ||
| 6J-8112 J | [1] | PLATE | ||
| 1S-0669 H | [1] | RING | ||
| 4J-0982 J | [1] | VANE KIT (17 G.P.M.) | ||
| (CONSISTS OF 10 VANES AND INSERTS) | ||||
| 4J-3427 | [4] | BOLT | ||
| 6J-9075 J | [1] | PLATE | ||
| [1] | BEARING | |||
| (PART OF PLATE ASSEM. 6J9073) | ||||
| 6J-9073 O | [1] | PLATE ASSEM. | ||
| 4J-3429 | [1] | COVER | ||
| 5J-5928 O | [1] | ROTOR | ||
| 4J-9221 H | [1] | RING | ||
| 1S-0668 H | [1] | RING | ||
| 4J-3448 | [1] | BODY | ||
| 3J-7719 | [1] | RING | ||
| 1J-6474 | [1] | RING | ||
| 2J-7764 H | [1] | SEAL | ||
| 2J-7759 H | [1] | WIPER | ||
| 4J-6789 | [1] | SHAFT | ||
| 2J-7763 | [1] | WASHER | ||
| 3L-1425 | [1] | BEARING | ||
| 6H-3977 H | [1] | SEAL | ||
| 6J-9074 O | [1] | PLATE | ||
| 5F-3106 H | [1] | SEAL | ||
| 2H-3935 H | [1] | SEAL | ||
| 4J-1397 O | [1] | VANE KIT (60 G.P.M.) | ||
| (CONSISTS OF 10 VANES AND INSERTS) | ||||
| 5J-8763 O | [1] | RING | ||
| THE FOLLOWING REPAIR KITS ARE AVAILABLE: | ||||
| 4J-9278 | [1] | KIT (SEAL) | ||
| (CONSISTS OF PARTS MARKED H) | ||||
| 5J-8764 R | [1] | KIT (CARTRIDGE) | ||
| (CONSISTS OF PARTS MARKED O) | ||||
| 4J-6790 | [1] | KIT (CARTRIDGE) | ||
| (CONSISTS OF PARTS MARKED J) | ||||
| R | REMFG PART MAY BE AVAILABLE | |||
#UEG0028S0447
HAND CONTROL
HAND CONTROL
Serial No. 87A2385 to 87A2687 and 87A3004-Up
Serial No. 87A2385 to 87A2687 and 87A3004-Up
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2B-0134 | [1] | SPACER | ||
| 4K-6849 | [4] | WASHER | ||
| 6K-8088 | [2] | BEARING | ||
| 0S-0094 | [1] | WASHER | ||
| 4K-1371 | [1] | SHAFT ASSEM. | ||
| 8F-5340 | [2] | SEAL | ||
| 6K-8088 | [2] | BEARING | ||
| 1B-4430 | [2] | NUT | ||
| 6K-8090 | [1] | ROD | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4205 | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 6K-8091 | [1] | TUBE ASSEM. | ||
| 6K-8335 | [2] | BEARING ASSEM. | ||
| 0S-1571 | [1] | BOLT | ||
| 1D-4717 | [1] | NUT | ||
| 1B-8736 | [2] | KEY | ||
| 6K-8092 | [1] | SHAFT | ||
| 5K-0013 | [1] | LEVER | ||
| 6F-7010 | [2] | END | ||
| 2B-2537 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 0S-0175 | [4] | PIN | ||
| 3B-4617 | [4] | COTTER PIN | ||
| 6F-7010 | [2] | END | ||
| 2B-2537 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 0L-1170 | [1] | HANDLE | ||
| 0L-1170 | [1] | HANDLE | ||
| 6K-8093 | [1] | LEVER (LIFT) | ||
| 6K-8094 | [1] | LEVER (TILT) | ||
| 0S-1594 | [1] | BOLT | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 1B-4205 | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4430 | [2] | NUT | ||
| 5H-6816 | [1] | ROD | ||
| 6K-8088 | [2] | BEARING | ||
| 0S-0094 | [3] | WASHER | ||
| 0L-1351 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 4K-6708 | [2] | BRACKET | ||
| 4K-6707 | [2] | FLANGE | ||
| 2H-3755 | [4] | BOLT | ||
| 1D-4716 | [4] | NUT | ||
| 3B-4505 | [4] | LOCKWASHER | ||
| 4K-0932 | [1] | LEVER | ||
| 0S-1571 | [1] | BOLT | ||
| 1D-4717 | [1] | NUT |
#UEG0028S0448
HAND CONTROL
HAND CONTROL
Serial No. 87A2688 to 87A3003 inclusive
Serial No. 87A2688 to 87A3003 inclusive
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2B-0134 | [1] | SPACER | ||
| 4K-6849 | [4] | WASHER | ||
| 6K-8088 | [2] | BEARING | ||
| 0S-0094 | [1] | WASHER | ||
| 4K-1371 | [1] | SHAFT ASSEM. | ||
| 8F-5340 | [2] | SEAL | ||
| 6K-8088 | [2] | BEARING | ||
| 1B-4430 | [2] | NUT | ||
| 6K-8090 | [1] | ROD | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4205 | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 6K-8091 | [1] | TUBE ASSEM. | ||
| 6K-8335 | [2] | BEARING ASSEM. | ||
| 0S-1571 | [1] | BOLT | ||
| 1D-4717 | [1] | NUT | ||
| 1B-8736 | [2] | KEY | ||
| 4K-6709 | [1] | SHAFT | ||
| 9F-2247 | [2] | PLUG | ||
| 5K-0013 | [1] | LEVER | ||
| 6F-7010 | [2] | END | ||
| 2B-2537 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 0S-0175 | [4] | PIN | ||
| 3B-4617 | [4] | COTTER PIN | ||
| 6F-7010 | [2] | END | ||
| 2B-2537 | [1] | ROD | ||
| 1B-4430 | [2] | NUT | ||
| 0L-1170 | [1] | HANDLE | ||
| 0L-1170 | [1] | HANDLE | ||
| 6K-8093 | [1] | LEVER (LIFT) | ||
| 6K-8094 | [1] | LEVER (TILT) | ||
| 0S-1594 | [1] | BOLT | ||
| 3B-4506 | [1] | LOCKWASHER | ||
| 1B-4205 | [2] | NUT | ||
| 3B-4508 | [2] | LOCKWASHER | ||
| 6K-4442 | [2] | BALLJOINT ASSEM. | ||
| 1B-4430 | [2] | NUT | ||
| 5H-6816 | [1] | ROD | ||
| 6K-8088 | [2] | BEARING | ||
| 0S-0094 | [3] | WASHER | ||
| 0L-1351 | [4] | BOLT | ||
| 3B-4506 | [4] | LOCKWASHER | ||
| 4K-6708 | [2] | BRACKET | ||
| 4K-6707 | [2] | FLANGE | ||
| 2H-3755 | [4] | BOLT | ||
| 1D-4716 | [4] | NUT | ||
| 3B-4505 | [4] | LOCKWASHER | ||
| 4K-0932 | [1] | LEVER | ||
| 0S-1571 | [1] | BOLT | ||
| 1D-4717 | [1] | NUT |
#UEG0028S0449
4J-7377: LIFT CYLINDER GROUP
4J7377 LIFT CYLINDER GROUP--8.25" Bore x 39.50" Stroke--2 Required
Serial No. 87A2385 to 87A2462 inclusive
Refer also to Page 194 for special parts
Serial No. 87A2385 to 87A2462 inclusive
Refer also to Page 194 for special parts
Parts for your 988 WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 4J-6888 | [1] | NUT | ||
| 4J-7376 | [1] | RING | ||
| 4J-6898 | [1] | WASHER | ||
| 4J-6900 | [2] | BEARING | ||
| (PART OF CYLINDER ASSEM. 4J7039) | ||||
| 4J-7306 | [1] | PISTON | ||
| 5J-5559 | [2] | SEAL ASSEM. | ||
| 4J-7039 | [1] | CYLINDER ASSEM. | ||
| 1J-2175 | [4] | BOLT | ||
| 3B-4518 | [4] | LOCKWASHER | ||
| 4J-6894 | [6] | SHIM | ||
| 1A-1460 | [4] | BOLT | ||
| 3B-4508 | [4] | LOCKWASHER | ||
| 4J-6886 | [1] | ROD | ||
| 4J-6899 | [1] | BEARING | ||
| 6J-4169 | [1] | SEAL | ||
| 4J-6895 | [1] | RETAINER | ||
| 4J-6897 | [1] | PACKING | ||
| 4J-7305 | [1] | HEAD | ||
| 1J-2176 | [1] | SEAL | ||
| 2J-0744 | [1] | RING | ||
Information:
HYDRAULIC SYSTEM
LINES GP-PUMP
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
Service Magazine
Caterpillar Parts SIS Catalog 988 :
Truck sale:
Caterpillar 988, Radlader, Bau-Und Bergbauausrüstung
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
Caterpillar 988, Radlader, Bau-Und Bergbauausrüstung
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy




