HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTORSWIVEL GP
LINES GP-SWING
LINES GP-RETURN
LINES GP-STICK
HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTOR#SEBP20050380
087-5079: LINES GP-TRACK MOTOR
875079 LINES GP-TRACK MOTOR-PART 2 OF 2
S/N 2SK139-UP
S/N 2SK139-UP
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-3703 | [12] | SEAL-RECTANGULAR (31.86MM ID) | |
| 2. | 4I-1610 | [1] | TUBE AS | |
| 3. | 4I-1609 | [1] | TUBE AS | |
| 4. | 7Y-4538 | [8] | CLAMP-HALF | |
| 5. | 8T-4139 MC | [8] | BOLT (M12X1.75X30MM) | |
| 6. | 8T-4223 C | [40] | WASHER-HARD (25.5 OD) | |
| 7. | 4I-1611 | [1] | TUBE AS | |
| 8. | 4I-1608 | [1] | TUBE AS | |
| 9. | 6V-8724 | [2] | ELBOW-90 DEGREE (9/16-18 THD) | |
| 10. | 3J-1907 | [3] | SEAL-O-RING (11.89MM ID) | |
| 11. | 6V-8397 | [4] | SEAL-O-RING (9.25MM ID) | |
| 12. | 6V-8639 C | [2] | CONNECTOR-SEAL | |
| 13. | 3K-0360 | [2] | SEAL-O-RING (16.36MM ID) | |
| 14. | 6V-8398 C | [5] | SEAL-O-RING (13.31MM ID) | |
| 15. | 101-7404 M | [16] | BOLT-HEX SOCKET (M10X1.5X30MM) | |
| 16. | 6K-0806 C | [6] | STRAP-CABLE | |
| 17. | 6V-8774 | [1] | TEE | |
| 18. | 4I-7744 C | [2] | CLAMP | |
| 19. | 087-5471 | [1] | CHANNEL | |
| 20. | 8T-5005 M | [2] | BOLT (M10X1.50X70MM) | |
| 21. | 8T-4121 | [2] | WASHER (2.5MM THK) | |
| 22. | 6V-0400 | [16] | FLANGE-HALF | |
| 23. | 8T-4184 MC | [32] | BOLT (M12X1.75X45MM) | |
| 24. | 4I-7745 C | [1] | CONNECTOR | |
| 25. | 3D-2824 | [1] | SEAL-O-RING (23.47MM ID) | |
| 26. | 6V-9844 C | [1] | TEE-SWIVEL | |
| 27. | 087-5528 I | [2] | HOSE AS | |
| 28. | 087-6545 I | [2] | HOSE AS | |
| 29. | 087-5780 IC | [2] | HOSE AS | |
| 30. | 5I-8861 IC | [1] | HOSE AS | |
| 31. | 5I-8696 IC | [1] | HOSE AS | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | SEE HOSE FABRICATION GUIDE | |||
| M | METRIC PART | |||
#SEBP20050381
087-5085: LINES GP-TRACK MOTOR
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4182 M | [4] | BOLT | |
| 2. | 8T-4133 M | [4] | NUT | |
| 3. | 8T-4121 | [10] | WASHER | |
| 4. | 8T-4192 M | [4] | BOLT | |
| 5. | 087-4644 | [2] | PLATE AS | |
| 6. | 5P-7468 | [4] | CLIP (SLOT) | |
| 7. | 5P-7469 | [4] | CLIP (TAB) | |
| 8. | 8T-2525 | [4] | GROMMET | |
| 9. | 4I-1801 | [1] | HOSE AS | |
| 10. | 4I-1804 | [1] | HOSE AS | |
| 11. | 4I-5546 | [1] | SUPPORT | |
| 12. | 8T-4223 | [16] | WASHER | |
| 13. | 1P-3703 | [4] | SEAL-RECTANGULAR | |
| 14. | 8T-4183 M | [16] | BOLT | |
| 15. | 4I-1807 | [1] | HOSE AS | |
| 16. | 4I-1810 | [1] | HOSE AS | |
| 17. | 6V-0400 | [8] | FLANGE-HALF | |
| 18. | 5K-9090 | [4] | SEAL (23.52MM) ID | |
| 19. | 9X-6032 M | [16] | BOLT-SOCKET HEAD | |
| 20. | 7Y-3730 | [4] | FLANGE-SPECIAL | |
| 21. | 4J-5267 | [4] | SEAL (24.99MM ID) | |
| 22. | 7Y-4800 Y | [1] | SWIVEL GP | |
| 23. | 1U-8846 B | LIQUID GASKET (2 ML) | ||
| 24. | 8T-4136 M | [6] | BOLT | |
| 25. | 5P-1076 | [2] | WASHER-HARD | |
| 26. | 8T-4648 M | [2] | BOLT | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP20050382
087-5085: LINES GP-TRACK MOTOR
875085 LINES GP-TRACK MOTOR-PART 2 OF 2
S/N 7LJ1-200
S/N 7LJ1-200
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-3703 | [12] | SEAL-RECTANGULAR | |
| 2. | 087-5559 | [1] | TUBE AS | |
| 3. | 087-5558 | [1] | TUBE AS | |
| 4. | 7Y-4538 | [8] | CLAMP-HALF | |
| 5. | 8T-4192 M | [8] | BOLT | |
| 6. | 8T-4223 | [40] | WASHER | |
| 7. | 087-5560 | [1] | TUBE AS | |
| 8. | 087-5557 | [1] | TUBE AS | |
| 9. | 6V-8724 | [2] | ELBOW | |
| 10. | 3J-1907 | [3] | SEAL (11.89MM ID) | |
| 11. | 6V-8397 | [4] | SEAL-O-RING (9.25MM ID) | |
| 12. | 087-4588 | [2] | ELBOW-90 DEGREE | |
| 13. | 3K-0360 | [2] | SEAL-O-RING (16.36MM ID) | |
| 14. | 6V-9746 | [5] | SEAL-O-RING (19.79MM ID) | |
| 15. | 9X-6032 M | [16] | BOLT-SOCKET HEAD | |
| 16. | 096-0061 | [4] | STRAP-CABLE | |
| 17. | 6V-8774 | [1] | TEE | |
| 18. | 087-5470 | [2] | CLAMP | |
| 19. | 087-5471 | [1] | CHANNEL | |
| 20. | 8T-5005 M | [2] | BOLT | |
| 21. | 8T-4121 | [2] | WASHER | |
| 22. | 6V-0400 | [19] | FLANGE-HALF | |
| 23. | 8T-4183 M | [32] | BOLT | |
| 24. | 087-5724 | [1] | CONNECTOR | |
| 25. | 3D-2824 | [1] | SEAL-O-RING (23.47MM ID) | |
| 26. | 6V-9846 | [1] | TEE-SWIVEL | |
| 27. | 087-5528 | [2] | HOSE AS | |
| 28. | 087-5525 | [2] | HOSE AS | |
| 29. | 4I-0716 | [2] | HOSE AS | |
| 30. | 4I-0713 | [2] | HOSE AS | |
| M | METRIC PART | |||
#SEBP20050383
087-5085: LINES GP-TRACK MOTOR
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-1076 | [2] | WASHER-HARD (32MM 0D) | |
| 2. | 8T-4648 M | [2] | BOLT (M12X1.75X70MM) | |
| 3. | 8T-4121 C | [6] | WASHER (21MM OD) | |
| 4. | 8T-4136 M | [6] | BOLT (M10X1.50X25MM) | |
| 5. | 1U-8846 B | GASKET-LIQUID | ||
| 6. | 7Y-4800 Y | [1] | SWIVEL GP | |
| 7. | 4J-5267 | [4] | SEAL (24.99MM ID) | |
| 8. | 7Y-3730 | [4] | FLANGE | |
| 9. | 4I-1801 I | [1] | HOSE AS | |
| 10. | 4I-1804 I | [1] | HOSE AS | |
| 11. | 4I-5546 | [1] | SUPPORT | |
| 12. | 8T-4223 C | [16] | WASHER-HARD (25.5MM OD) | |
| 13. | 1P-3703 | [4] | SEAL-RECTANGULAR (31.86MM ID) | |
| 14. | 8T-4184 MC | [16] | BOLT (M12X1.75X45MM) | |
| 15. | 4I-1807 I | [1] | HOSE AS | |
| 16. | 4I-1810 I | [1] | HOSE AS | |
| 17. | 6V-0400 | [8] | FLANGE-HALF | |
| 18. | 5K-9090 | [4] | SEAL-O-RING (23.5MM ID) | |
| 19. | 101-7404 M | [16] | BOLT-HEX SOCKET (M10X1.5X30MM) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | SEE HOSE FABRICATION GUIDE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP20050384
087-5085: LINES GP-TRACK MOTOR
875085 LINES GP-TRACK MOTOR-PART 2 OF 2
S/N 7LJ201-UP
S/N 7LJ201-UP
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-3703 | [12] | SEAL-RECTANGULAR (31.86MM ID) | |
| 2. | 087-5559 | [1] | TUBE AS | |
| 3. | 087-5558 | [1] | TUBE AS | |
| 4. | 7Y-4538 | [8] | CLAMP-HALF | |
| 5. | 8T-4139 MC | [8] | BOLT (M12X1.75X30MM) | |
| 6. | 8T-4223 | [40] | WASHER-HARD (25.5MM OD) | |
| 7. | 087-5560 | [1] | TUBE AS | |
| 8. | 087-5557 | [1] | TUBE AS | |
| 9. | 6V-8724 | [2] | ELBOW-90 DEGREE (90 DEGREE-9/16-18THD) | |
| 10. | 3J-1907 | [3] | SEAL-O-RING (11.89MM ID) | |
| 11. | 6V-8397 | [4] | SEAL-O-RING (9.25MM ID) | |
| 12. | 6V-8639 C | [2] | CONNECTOR-SEAL | |
| 13. | 3K-0360 | [2] | SEAL-O-RING (16.36MM ID) | |
| 14. | 6V-8398 C | [5] | SEAL-O-RING (16.03MM ID) | |
| 15. | 101-7404 M | [16] | BOLT-HEX SOCKET (M10X1.5X30MM) | |
| 16. | 6K-0806 C | [6] | STRAP-CABLE | |
| 17. | 6V-8774 | [1] | TEE | |
| 18. | 4I-7744 C | [2] | CLAMP | |
| 19. | 087-5471 | [1] | CHANNEL | |
| 20. | 8T-5005 M | [2] | BOLT (M10X1.50X70MM) | |
| 21. | 8T-4121 | [2] | WASHER (21MM OD) | |
| 22. | 6V-0400 | [16] | FLANGE-HALF | |
| 23. | 8T-4184 MC | [32] | BOLT (M12X1.75X45MM) | |
| 24. | 4I-7745 C | [1] | CONNECTOR | |
| 25. | 3D-2824 | [1] | SEAL-O-RING (23.47MM ID) | |
| 26. | 6V-9844 C | [1] | TEE-SWIVEL | |
| 27. | 087-5528 I | [2] | HOSE AS | |
| 28. | 087-6545 I | [2] | HOSE AS | |
| 29. | 5I-8853 IC | [2] | HOSE AS | |
| 30. | 5I-8696 IC | [1] | HOSE AS | |
| 31. | 5I-8861 IC | [1] | HOSE AS | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | SEE HOSE FABRICATION GUIDE | |||
| M | METRIC PART | |||
#SEBP20050385
7Y-4800: SWIVEL GP
7Y4800 SWIVEL GP
PART OF 875079, 875083, 875085 LINES-TRACK MOTOR
PART OF 875079, 875083, 875085 LINES-TRACK MOTOR
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4136 M | [6] | BOLT (M10X1.50X25MM) | |
| 2. | 8T-4121 | [2] | WASHER | |
| 3. | 7Y-4817 | [1] | COVER | |
| 4. | 095-1716 | [1] | SEAL-O-RING (109.4MM ID) | |
| 5. | 7I-7131 | [1] | RETAINER | |
| 6. | 7Y-4801 | [1] | HOUSING | |
| 7. | 096-4615 | [5] | SEAL | |
| 8. | 095-1625 | [3] | SEAL-O-RING (89.6MM ID) | |
| 9. | 4I-6262 | [1] | ROTOR | |
| 10. | 8T-6759 | [1] | PLUG-PIPE (1/16-27 THD) | |
| M | METRIC PART | |||
#SEBP20050386
087-5073: LINES GP-SWING MOTOR
875073 LINES GP-SWING MOTOR
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1P-5765 | [4] | FLANGE-HALF | |
| 2. | 8T-4121 | [8] | WASHER (21MM OD) | |
| 3. | 105-3477 M | [8] | BOLT-HEX SOCKET | |
| 4. | 1P-3702 | [2] | SEAL-RECTANGULAR (28.83MM ID) | |
| 5. | 087-5606 I | [1] | HOSE AS | |
| 6. | 6C-6309 I | [1] | HOSE AS | |
| 7. | 087-4913 | [1] | BLOCK | |
| 8. | 8T-6685 M | [4] | BOLT (M10X1.50X110MM) | |
| 9. | 6V-8637 | [2] | CONNECTOR-SEAL | |
| 10. | 3D-2824 | [2] | SEAL-O-RING (23.47MM ID) | |
| 11. | 6V-9746 | [2] | SEAL-O-RING (18.77MM ID) | |
| 12. | 8T-5005 M | [4] | BOLT | |
| 13. | 4J-5267 | [2] | SEAL (24.99MM ID) | |
| 14. | 087-4912 | [1] | BLOCK | |
| I | SEE HOSE FABRICATION GUIDE | |||
| M | METRIC PART | |||
#SEBP20050387
6C-6293: LINES GP-RETURN & FILTER
6C6293 LINES GP-RETURN & FILTER
PART OF 6C6289, 6C6290, 6C6291 VALVE AR-STICK LOWERING
AN ATTACHMENT
PART OF 6C6289, 6C6290, 6C6291 VALVE AR-STICK LOWERING
AN ATTACHMENT
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6C-6302 | [1] | HOSE AS | |
| 2. | 6C-6303 | [1] | TUBE AS | |
| 3. | 6C-6301 | [1] | BLOCK | |
| 1P-3704 | [1] | SEAL-RECTANGULAR (45MM DIA) | ||
| 4. | 4H-1225 | [8] | WASHER | |
| 5. | 4J-0524 | [2] | SEAL (47.22MM ID) | |
| 6. | 5K-9090 | [1] | SEAL (23.52MM) ID | |
| 7. | 8T-4648 M | [4] | BOLT | |
| 8. | 5I-8842 | [1] | HOSE AS | |
| 9. | 7X-2546 M | [4] | BOLT | |
| 10. | 7Y-8099 | [1] | COVER | |
| 11. | 4J-0520 | [1] | SEAL | |
| 12. | 101-7404 | [4] | BOLT-HEX SOCKET | |
| 13. | 087-5374 | [1] | BLOCK | |
| M | METRIC PART | |||
#SEBP20050388
087-5075: LINES GP-RETURN & FILTER
875075 LINES GP-RETURN & FILTER
875673-PAGE 266
875673-PAGE 266
Parts for your 325 LN EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 087-5755 | [1] | HOSE AS | |
| 2. | 087-5752 | [1] | HOSE AS | |
| 3. | 1P-4579 | [10] | FLANGE-HALF | |
| 4. | 4J-0524 | [8] | SEAL-O-RING (47.22MM ID) | |
| 5. | 8T-4196 M | [2] | BOLT (M10X1.50X35MM) | |
| 6. | 8T-4121 | [16] | WASHER (2.5MM THK) | |
| 7. | 8T-4192 M | [2] | BOLT (M12X1.75X25MM) | |
| 8. | 8T-4223 | [18] | WASHER-HARD (3MM THK) | |
| 9. | 087-5697 | [1] | SUPPORT AS | |
| 10. | 087-5673 Y | [1] | VALVE GP-CHECK | |
| 11. | 6V-9005 | [1] | ELBOW-45 DEGREE | |
| 12. | 5K-9090 | [2] | SEAL-O-RING (23.52MM ID) | |
| 13. | 7M-8485 | [2] | SEAL-O-RING (29.74MM ID) | |
| 14. | 4I-6162 I | [1] | HOSE AS | |
| 15. | 8T-4195 M | [4] | BOLT (M10X1.50X30MM) | |
| 16. | 087-5478 | [1] | FLANGE | |
| 17. | 087-5482 | [1] | BLOCK | |
| 18. | 101-7403 M | [4] | BOLT-SOCKET HEAD (M10X1.5X80MM) | |
| 19. | 8T-4178 M | [8] | BOLT (M10X1.50X90MM) | |
| 20. | 4J-0527 | [3] | SEAL-O-RING (56.74MM ID) | |
| 21. | 094-1981 | [1] | VALVE AS | |
| 22. | 4I-3663 | [1] | FLANGE | |
| 23. | 5P-5581 | [2] | FLANGE-HALF | |
| 24. | 4I-3662 | [1] | FLANGE | |
| 25. | 8T-6356 | [1] | TEE-O-RING PORT | |
| 26. | 5I-8842 | [1] | HOSE AS | |
| 27. | 105-3479 M | [4] | BOLT-HEX SOCKET (M10X1.5X90MM) | |
| 28. | 115-3957 | [1] | PIPE AS | |
| 29. | 4I-1599 | [1] | SUPPORT | |
| 30. | 7Y-5238 M | [3] | U-BOLT | |
| 31. | 096-4883 M | [6] | LOCKNUT (M10X1.50 THD) | |
| 32. | 4J-0523 | [2] | SEAL-O-RING (44.04MM ID) | |
| 33. | 101-7400 M | [4] | BOLT-HEX SOCKET | |
| 34. | 087-5690 | [1] | TUBE AS | |
| 35. | 6V-9673 M | [2] | SCREW-MACHINE (M5X0.8 THD) | |
| 36. | 6V-9746 | [2] | SEAL-O-RING (19.79MM ID) | |
| 37. | 4I-6165 I | [1] | HOSE AS | |
| 38. | 8T-0078 | [1] | CONNECTOR | |
| 39. | 3D-2824 | [1] | SEAL-O-RING (23.47MM ID) | |
| 40. | 8T-4956 M | [16] | BOLT (M12X1.75X35MM) | |
| 41. | 8C-3446 | [1] | VALVE-FLUID SAMPLING | |
| 42. | 8C-3451 | [1] | CAP-DUST | |
| 43. | 3J-7354 | [1] | SEAL-O-RING (8.92MM ID) | |
| I | SEE HOSE FABRICATION GUIDE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP20050389
7Y-6017: LINES GP-STICK
7Y6017 LINES GP-STICK (REACH & MASS EXCAVATION)
2 SPEED-FOR USE WITH MEDIUM STICKS-LONG BOOM
AN ATTACHMENT
2 SPEED-FOR USE WITH MEDIUM STICKS-LONG BOOM
AN ATTACHMENT
Information:
HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTOR
Service Magazine


