HYDRAULIC SYSTEM
LINES GP-PILOTHYDRAULIC SYSTEM
LINES GP-PILOT#XEBP85810550
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 1 OF 5
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
REFERENCE: 2269668-Page 531
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
REFERENCE: 2269668-Page 531
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [6] | STRAP | |
| 2. | 226-3496 | [1] | HOSE AS | |
| 3. | 226-3497 | [2] | HOSE AS | |
| 4. | 226-3498 | [1] | HOSE AS | |
| 5. | 226-3500 | [1] | HOSE AS | |
| 6. | 226-3501 | [1] | HOSE AS | |
| 7. | 226-3502 | [1] | HOSE AS | |
| 8. | 226-3503 | [1] | HOSE AS | |
| 9. | 226-3504 | [1] | HOSE AS | |
| 10. | 226-3505 | [1] | HOSE AS | |
| 11. | 226-3512 | [1] | HOSE AS | |
| 12. | 226-9668 Y | [1] | HARNESS AS | |
| 13. | 4J-0520 | [1] | SEAL | |
| 14. | 4J-0522 | [1] | SEAL | |
| 15. | 4P-7581 | [2] | CLIP | |
| 16. | 4P-8134 | [2] | CLIP | |
| 17. | 8T-4121 | [2] | WASHER | |
| Y | SEPARATE ILLUSTRATION | |||
#XEBP85810551
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 2 OF 5
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
#XEBP85810552
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 3 OF 5
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-4376 | [2] | FITTING | |
| 2. | 6V-0852 | [2] | CAP | |
| 3. | 8C-3451 | [1] | CAP | |
| 4. | 226-3493 | [1] | TUBE AS | |
| 5. | 6V-8397 | [4] | SEAL | |
| 6. | 6V-8634 | [1] | CONNECTOR | |
| 3K-0360 | [1] | SEAL | ||
| 7. | 6V-8636 | [1] | CONNECTOR | |
| 8. | 6V-8724 | [2] | ELBOW | |
| 9. | 6V-3965 | [2] | NIPPLE AS | |
| 10. | 8C-3446 | [1] | VALVE | |
| 11. | [6] | SEAL | ||
| 12. | 3J-7354 | [1] | SEAL | |
| 13. | 5P-1075 | [2] | WASHER | |
| 14. | 6V-8076 | [1] | ELBOW | |
| 15. | 8T-1887 | [3] | CLIP (SLOT) | |
| 16. | 8T-1888 | [3] | CLIP (TAB) | |
| 17. | 8T-4136 | [2] | BOLT (M10X1.5) | |
#XEBP85810553
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 4 OF 5
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
REFERENCE: 2264751-Page 532
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
REFERENCE: 2264751-Page 532
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-8397 | [13] | SEAL | |
| 2. | 226-4751 Y | [1] | RELIEF VALVE GROUP | |
| 3. | 6V-8634 | [2] | CONNECTOR | |
| 3K-0360 | [2] | SEAL | ||
| 4. | 6V-8636 | [2] | CONNECTOR | |
| 5. | 6V-9850 | [1] | ELBOW | |
| 6. | 6V-8627 | [2] | ELBOW | |
| 7. | 8C-8988 | [1] | ELBOW | |
| 8. | 6V-9843 | [1] | TEE | |
| 9. | 6V-8781 | [1] | TEE | |
| 10. | 7X-0820 | [1] | TEE | |
| 11. | 179-9387 | [1] | ACCUMULATOR GROUP | |
| 5P-3779 | [1] | TAG (CYLINDER) (PARTS SERVICE) | ||
| 204-8758 | [2] | FILM (WARNING) (SERVICE REPAIR) | ||
| 12. | 3D-2824 | [1] | SEAL | |
| 13. | 3J-1907 | [5] | SEAL | |
| 14. | 4J-5477 | [2] | SEAL | |
| 15. | 6V-9168 | [1] | NUT (11/16-16) | |
| 16. | 6V-9829 | [2] | CAP AS | |
| 6V-8553 | [1] | NUT (11/16-16) | ||
| 6V-9355 | [1] | PLUG | ||
| 17. | 7X-2535 | [2] | BOLT (M6X1) | |
| 18. | 9X-8256 | [2] | WASHER | |
| 19. | 9X-8257 | [2] | WASHER | |
| Y | SEPARATE ILLUSTRATION | |||
#XEBP85810554
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 5 OF 5
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL1-186
PART OF 2184981-Page 479
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8Y-7452 | [1] | TEE | |
| 2. | 6V-8641 | [3] | CONNECTOR | |
| 3. | 6V-9872 | [1] | CONNECTOR | |
| 4. | 6V-8628 | [1] | ELBOW | |
| 5. | 6V-8724 | [1] | ELBOW | |
| 6. | 3J-1907 | [4] | SEAL | |
| 7. | 3J-7354 | [3] | SEAL | |
| 8. | 4J-5477 | [5] | SEAL | |
| 9. | 6V-8397 | [2] | SEAL | |
| 10. | 126-0814 | [1] | NIPPLE AS | |
| 11. | 5P-9617 | [1] | ADAPTER | |
| 12. | 6V-9850 | [1] | ELBOW |
#XEBP85810555
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 1 OF 3
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [6] | STRAP | |
| 2. | 126-0814 | [1] | NIPPLE AS | |
| 3. | 226-3493 | [1] | TUBE AS | |
| 4. | 226-3496 | [1] | HOSE AS | |
| 5. | 226-3497 | [2] | HOSE AS | |
| 6. | 226-3498 | [1] | HOSE AS | |
| 7. | 226-3500 | [1] | HOSE AS | |
| 8. | 226-3501 | [1] | HOSE AS | |
| 9. | 226-3512 | [1] | HOSE AS | |
| 10. | 226-4751 Y | [1] | RELIEF VALVE GP | |
| 11. | 226-9668 Y | [1] | HARNESS AS | |
| 12. | 130-5300 C | [1] | CLIP | |
| 13. | 5P-9617 | [1] | ADAPTER | |
| 14. | 6V-8634 | [1] | CONNECTOR | |
| 3K-0360 | [2] | SEAL (20.8mm OD) | ||
| 15. | 6V-8636 | [1] | CONNECTOR | |
| 16. | 6V-9850 | [2] | ELBOW | |
| 17. | 6V-8724 | [1] | ELBOW | |
| 18. | 6V-9843 | [1] | TEE | |
| 19. | 3D-2824 | [1] | SEAL (29.4mm OD) | |
| 20. | 3S-2093 C | [1] | STRAP | |
| 21. | 4P-7581 | [2] | LADDER CLIP | |
| 22. | 4P-8134 | [2] | LADDER CLIP | |
| 23. | 5P-1075 | [2] | WASHER | |
| 24. | 7X-2535 | [2] | BOLT (M6X1) | |
| 25. | 8T-1887 | [3] | CLIP (SLOT) | |
| 26. | 8T-1888 | [3] | CLIP (TAB) | |
| 27. | 8T-4121 | [2] | WASHER | |
| 28. | 8T-4136 | [2] | BOLT (M10X1.5) | |
| 29. | 9X-8256 | [2] | WASHER | |
| 30. | 179-9387 | [1] | ACCUMULATOR GP | |
| 5P-3779 | [1] | TAG (CYLINDER) | ||
| 204-8758 | [2] | FILM (WARNING) (ACCUMULATOR) | ||
| 31. | 3J-1907 | [3] | SEAL (15.9mm OD) | |
| 32. | 6V-8397 | [8] | SEAL (12.8mm OD) | |
| 33. | 226-3504 | [1] | HOSE AS | |
| 34. | 4J-0520 | [1] | SEAL (40mm OD) | |
| 35. | 4J-0522 | [1] | SEAL (44.8mm OD) | |
| 36. | 226-3505 | [1] | HOSE AS | |
| 37. | 226-3502 | [1] | HOSE AS | |
| 38. | 226-3503 | [1] | HOSE AS | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| Y | SEPARATE ILLUSTRATION | |||
#XEBP85810556
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 2 OF 3
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-8647 | [1] | CONNECTOR | |
| 2. | 6V-9872 | [1] | CONNECTOR | |
| 3. | 6V-8636 | [1] | CONNECTOR | |
| 4. | 6V-9849 | [1] | ELBOW | |
| 5. | 6V-8627 | [4] | ELBOW | |
| 6. | 8C-8988 | [1] | ELBOW | |
| 7. | 6V-8781 | [1] | TEE | |
| 8. | 7X-0820 | [1] | TEE | |
| 9. | 6V-9829 | [2] | CAP AS | |
| 10. | 6V-8397 | [8] | SEAL (12.8mm OD) | |
| 11. | 6V-9168 | [1] | NUT (11/16-16) | |
| 12. | 9X-8257 | [2] | WASHER | |
| 13. | 3J-1907 | [6] | SEAL (15.9mm OD) | |
| 14. | 3J-7354 | [2] | SEAL (12.6mm OD) | |
| 15. | 4J-5477 | [6] | SEAL (11.2mm OD) |
#XEBP85810557
222-1164: PILOT LINES GP
PILOT LINES GP (2221164 N/S)-DOZER-PART 3 OF 3
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
EFFECTIVE WITH SERIAL No. EXL187-UP
PART OF 2184981-Page 479
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-4376 | [2] | FITTING | |
| 2. | 8C-3451 | [1] | CAP | |
| 3. | 8Y-7452 | [1] | TEE | |
| 4. | 6V-8634 | [1] | CONNECTOR | |
| 3K-0360 | [1] | SEAL (20.8mm OD) | ||
| 5. | 6V-8641 | [3] | CONNECTOR | |
| 6. | 6V-9872 | [1] | CONNECTOR | |
| 7. | 6V-8636 | [1] | CONNECTOR | |
| 8. | 6V-8628 | [1] | ELBOW | |
| 9. | 6V-8724 | [2] | ELBOW | |
| 10. | 6V-3965 | [2] | NIPPLE AS | |
| 11. | 8C-3446 | [1] | VALVE | |
| 12. | 3J-1907 | [9] | SEAL (15.9mm OD) | |
| 13. | 3J-7354 | [4] | SEAL (12.6mm OD) | |
| 14. | 4J-5477 | [5] | SEAL (11.2mm OD) | |
| 15. | 6V-0852 | [2] | CAP | |
| 16. | 6V-8076 | [1] | ELBOW | |
| 17. | 6V-8397 | [5] | SEAL (12.8mmD) |
#XEBP85810558
238-7759: PILOT LINES GP
PILOT LINES GP (2387759 N/S)-ACCUGRADE-PART 1 OF 2
PART OF 2396332-Page 480
REFERENCE: 2395317-Page 533
AN ATTACHMENT
PART OF 2396332-Page 480
REFERENCE: 2395317-Page 533
AN ATTACHMENT
#XEBP85810559
238-7759: PILOT LINES GP
PILOT LINES GP (2387759 N/S)-ACCUGRADE-PART 2 OF 2
PART OF 2396332-Page 480
AN ATTACHMENT
PART OF 2396332-Page 480
AN ATTACHMENT
Parts for your D6R III TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 226-3511 | [1] | HOSE AS | |
| 2. | 233-6942 | [1] | VALVE | |
| 3. | 264-3883 | [1] | TUBE AS | |
| 4. | 5P-9617 | [1] | ADAPTER | |
| 5. | 6V-8636 | [1] | CONNECTOR | |
| 6. | 6V-9200 | [3] | ELBOW | |
| 7. | 6V-8724 | [5] | ELBOW | |
| 8. | 8T-2353 | [1] | ADAPTER | |
| 9. | 6V-9161 | [1] | TEE | |
| 10. | 3J-7354 | [6] | SEAL | |
| 11. | 6V-8397 | [13] | SEAL | |
| 12. | 3J-1907 | [7] | SEAL |
Information:
HYDRAULIC SYSTEM
LINES GP-PILOT
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
Systems Operation
Testing and Adjusting




