HYDRAULIC SYSTEM
LINES GP-PILOTLINES GP-PUMP
LINES GP-RETURN
LINES GP-STICK
HYDRAULIC SYSTEM
LINES GP-PILOT#SEBP48760490
266-1024: LINES GP-PILOT
266-1024 LINES GP-PILOT -STICK LOWERING CONTROL VALVE
S/N XCK1-UP
PART OF 239-8971 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
S/N XCK1-UP
PART OF 239-8971 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [8] | STRAP-CABLE | |
| 2. | 201-9379 | [1] | BLOCK | |
| 3. | 278-6524 | [1] | HOSE AS | |
| 4. | 278-6525 | [1] | HOSE AS | |
| 5. | 278-6526 | [1] | HOSE AS | |
| 6. | 148-8336 | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 7. | 148-8378 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 8. | 148-8428 | [1] | TEE AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8782 | [1] | TEE | ||
| 9. | 148-8433 | [2] | TEE AS | |
| (EACH INCLUDES) | ||||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 6V-9836 | [1] | TEE-SWIVEL | ||
| 10. | 1P-3703 | [1] | SEAL-RECTANGULAR | |
| 11. | 4J-5267 | [1] | SEAL-O-RING | |
| 12. | 8T-5005 M | [2] | BOLT (M10X1.5X70-MM) | |
| M | METRIC PART | |||
#SEBP48760491
266-1025: LINES GP-PILOT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-0995 I | [1] | HOSE AS | |
| 2. | 4I-1783 I | [1] | HOSE AS | |
| 3. | 4I-9522 | [2] | BAND-MARKER (YELLOW, L2) | |
| 4. | 4I-9523 | [2] | BAND-MARKER (BLUE, L3) | |
| 5. | 4I-9524 | [2] | BAND-MARKER (BROWN, L4) | |
| 6. | 7K-1181 | [5] | STRAP-CABLE | |
| 7. | 087-5772 I | [1] | HOSE AS | |
| 8. | 121-6303 Y | [1] | VALVE GP-SOLENOID | |
| 9. | 272-4249 | [1] | PLATE | |
| 10. | 148-8336 | [1] | CONNECTOR AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 11. | 148-8378 | [4] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 12. | 148-8435 | [1] | TEE AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [2] | SEAL-O-RING | ||
| 6V-8781 | [1] | TEE | ||
| 13. | 5C-9553 M | [2] | BOLT (M6X1X16-MM) | |
| 14. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 16. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP48760492
285-2430: LINES GP-PILOT
285-2430 LINES GP-PILOT -SYSTEM 5, 2-WAY, 1-PUMP
S/N XCK1-UP
PART OF 270-6116 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N XCK1-UP
PART OF 270-6116 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-9521 | [2] | BAND-MARKER (RED, L1) | |
| 2. | 4I-9524 | [2] | BAND-MARKER (BROWN, L4) | |
| 3. | 7K-1181 | [6] | STRAP-CABLE | |
| 4. | 087-5758 I | [1] | HOSE AS | |
| 5. | 102-8274 I | [1] | HOSE AS | |
| 6. | 104-8774 I | [1] | HOSE AS | |
| 7. | 104-8976 I | [1] | HOSE AS | |
| 8. | 164-5567 | [2] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 214-7568 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 9. | 164-6874 | [2] | FITTING AS-ELBOW (QUICK DISCONNECT, MALE) | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 085-7356 | [1] | FITTING | ||
| 10. | 259-7430 Y | [1] | VALVE GP-SOLENOID (PRESSURE REDUCING) | |
| 11. | 354-3755 | [1] | SUPPORT AS | |
| 12. | 148-8353 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9001 | [1] | ELBOW | ||
| 13. | 148-8378 | [5] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 14. | 363-6134 | [1] | ADAPTER AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 354-3864 | [1] | ADAPTER-FILTER | ||
| 15. | 6V-0852 | [2] | CAP-DUST | |
| 16. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 17. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 18. | 8T-6870 M | [2] | BOLT (M8X1.25X70-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP48760493
354-3736: LINES GP-PILOT
354-3736 LINES GP-PILOT -2-WAY
S/N XCK1-UP
PART OF 259-7640 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
S/N XCK1-UP
PART OF 259-7640 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1739 I | [1] | HOSE AS | |
| 2. | 4I-3953 | [2] | GROMMET | |
| 3. | 4I-5900 I | [1] | HOSE AS | |
| 4. | 4I-9521 | [4] | BAND-MARKER (RED, L1) | |
| 5. | 4I-9523 | [4] | BAND-MARKER (BLUE, L3) | |
| 6. | 4I-9525 | [4] | BAND-MARKER (ORANGE, R1) | |
| 7. | 4I-9527 | [4] | BAND-MARKER (GREEN, R3) | |
| 8. | 7K-1181 | [20] | STRAP-CABLE | |
| 9. | 102-7685 I | [1] | HOSE AS | |
| 10. | 103-1384 | [1] | GUARD | |
| 11. | 115-8645 | [1] | GUARD | |
| 12. | 135-1107 | [1] | GUARD | |
| 13. | 325-9244 | [1] | HOSE AS | |
| 14. | 335-0545 | [1] | VALVE GP-SELECTOR (2-WAY) | |
| 15. | 337-1372 I | [1] | HOSE AS | |
| 16. | 354-3711 | [1] | PLATE AS | |
| 17. | 354-3738 I | [1] | HOSE AS | |
| 18. | 354-3739 I | [1] | HOSE AS | |
| 19. | 354-3740 I | [1] | HOSE AS | |
| 20. | 101-7400 M | [2] | BOLT-SOCKET HEAD (M10X1.5X110-MM) | |
| 21. | 148-8336 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 22. | 148-8353 | [4] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9001 | [1] | ELBOW | ||
| 23. | 148-8378 | [6] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 24. | 7Y-8165 | [1] | GROMMET | |
| 25. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 26. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP48760494
260-8173: LINES GP-PUMP
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 9X-6654 | [4] | CLAMP-HOSE | |
| 2. | 178-5943 | [2] | GROMMET | |
| 3. | 221-4704 | [1] | HOSE | |
| 4. | 244-8517 | [2] | FLANGE | |
| 5. | 269-9996 | [1] | FLANGE | |
| 6. | 269-9999 | [2] | PLATE | |
| 7. | 337-1412 | [1] | GROMMET | |
| 8. | 337-1413 | [1] | GROMMET | |
| 9. | 270-0002 | [1] | TUBE AS | |
| 10. | 278-6439 | [2] | BLOCK | |
| 11. | 278-6440 I | [1] | HOSE AS | |
| 12. | 278-6444 I | [1] | HOSE AS | |
| 13. | 307-5206 | [1] | SUPPORT AS | |
| 14. | 107-9403 M | [4] | BOLT-SOCKET HEAD (M16X2X35-MM) | |
| 15. | 113-2001 M | [8] | BOLT-SOCKET HEAD (M12X1.75X25-MM) | |
| 16. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 17. | [1] | PLUG AS | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| 18. | 1P-3703 | [6] | SEAL-RECTANGULAR | |
| 19. | 1P-3704 | [2] | SEAL-RECTANGULAR | |
| 20. | 1P-4578 | [2] | FLANGE-HALF | |
| 21. | 4J-0522 | [1] | SEAL-O-RING | |
| 22. | 5H-4020 | [1] | COVER | |
| 23. | 5H-8624 | [2] | SEAL-O-RING | |
| 24. | 6F-6405 | [8] | SPACER (0.438X0.75X0.375-IN THK) | |
| 25. | 6V-0400 | [4] | FLANGE-HALF | |
| 26. | 7X-2549 M | [8] | BOLT (M12X1.75X100-MM) | |
| 27. | 453-1259 M | [4] | BOLT (M16X2X40-MM) | |
| 28. | 8T-4121 | [14] | WASHER-HARD (11X21X2.5-MM THK) | |
| 29. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 30. | 8T-4186 M | [8] | BOLT (M10X1.5X40-MM) | |
| 31. | 8T-4194 M | [8] | BOLT (M12X1.75X50-MM) | |
| 32. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 33. | 8T-4223 | [16] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 34. | 451-2175 | [4] | WASHER-HARD (17.5X30X3.5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP48760495
266-1009: LINES GP-PUMP
266-1009 LINES GP-PUMP -AUXILIARY
S/N XCK1-UP
PART OF 259-7613 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N XCK1-UP
PART OF 259-7613 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5P-5148 | [2] | STRAP-CABLE | |
| 2. | 7K-1181 | [3] | STRAP-CABLE | |
| 3. | 269-9817 I | [1] | HOSE AS | |
| 4. | 272-4197 | [1] | BLOCK | |
| 5. | 278-6539 I | [1] | HOSE AS | |
| 6. | 278-6543 I | [1] | HOSE AS | |
| 7. | 148-8352 | [1] | ELBOW AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9854 | [1] | ELBOW (SWIVEL) | ||
| 8. | 148-8356 | [1] | ELBOW AS | |
| 2S-4078 | [1] | SEAL-O-RING | ||
| 6V-8400 | [1] | SEAL-O-RING | ||
| 6V-9009 | [1] | ELBOW | ||
| 9. | 148-8429 | [1] | TEE AS | |
| 5K-9090 | [2] | SEAL-O-RING | ||
| 6V-9840 | [1] | TEE-SWIVEL | ||
| 10. | 153-6236 | [1] | REDUCER AS | |
| 6V-8946 | [1] | REDUCER | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 11. | 153-6237 | [1] | ELBOW AS | |
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-9004 | [1] | ELBOW | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 12. | 1P-4578 | [2] | FLANGE-HALF | |
| 13. | 4J-0522 | [2] | SEAL-O-RING | |
| 14. | 5P-7468 | [1] | CLIP (SLOT) | |
| 15. | 5P-7469 | [1] | CLIP (TAB) | |
| 16. | 5P-8444 | [1] | GROMMET (37-MM ID) | |
| 17. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4178 M | [3] | BOLT (M10X1.5X90-MM) | |
| 19. | 8T-4192 M | [1] | BOLT (M12X1.75X25-MM) | |
| 20. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 21. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 22. | 1P-3703 | [1] | SEAL-RECTANGULAR | |
| 23. | 105-3478 M | [4] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
| 24. | 266-0955 | [1] | FLANGE | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP48760496
266-1019: LINES GP-RETURN
266-1019 LINES GP-RETURN -BOOM LOWERING CONTROL
S/N XCK1-UP
PART OF 239-8969 VALVE AR-LOAD CONTROL
AN ATTACHMENT
S/N XCK1-UP
PART OF 239-8969 VALVE AR-LOAD CONTROL
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [2] | STRAP-CABLE | |
| 2. | 113-6612 I | [1] | HOSE AS | |
| 3. | 148-8352 | [1] | ELBOW AS | |
| 5K-9090 | [1] | SEAL-O-RING | ||
| 6V-9854 | [1] | ELBOW (SWIVEL) | ||
| 4. | 148-8431 | [1] | TEE AS | |
| 5K-9090 | [2] | SEAL-O-RING | ||
| 6V-8785 | [1] | TEE | ||
| 7M-8485 | [1] | SEAL-O-RING | ||
| 5. | 153-6236 | [1] | REDUCER AS | |
| 6V-8946 | [1] | REDUCER | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP48760497
260-8011: LINES GP-STICK
260-8011 LINES GP-STICK
S/N XCK1-UP
PART OF 240-3854, 240-3882, 290-1786 STICK AR-HOE
FOR USE WITH 2.5-M (8.2-FT) STICK
AN ATTACHMENT
S/N XCK1-UP
PART OF 240-3854, 240-3882, 290-1786 STICK AR-HOE
FOR USE WITH 2.5-M (8.2-FT) STICK
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-4174 | [1] | BLOCK | |
| 2. | 187-6058 I | [2] | HOSE AS | |
| 3. | 1P-3702 | [2] | SEAL-RECTANGULAR | |
| 4. | 1P-3703 | [1] | SEAL-RECTANGULAR | |
| 5. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 6. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
| 7. | 8T-4198 M | [4] | BOLT (M10X1.5X100-MM) | |
| 8. | 8T-9403 | [4] | FLANGE-HALF | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP48760498
431-1641: LINES GP-STICK
431-1641 LINES GP-STICK
S/N XCK1-UP
PART OF 298-4127 STICK AR-HOE
FOR USE WITH 3.9-M (12.8-FT) STICK
AN ATTACHMENT
S/N XCK1-UP
PART OF 298-4127 STICK AR-HOE
FOR USE WITH 3.9-M (12.8-FT) STICK
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 102-1120 | [1] | ELBOW AS | |
| 2. | 102-1279 I | [2] | HOSE AS | |
| 3. | 102-1291 | [1] | ELBOW AS | |
| 4. | 187-6696 I | [1] | HOSE AS | |
| 5. | 289-5690 | [1] | FLANGE-SPECIAL | |
| 6. | 431-1805 I | [1] | HOSE AS | |
| 7. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
| 8. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
| 9. | 6V-0400 | [2] | FLANGE-HALF | |
| 10. | 6V-9746 | [4] | SEAL-O-RING | |
| 11. | 7X-2549 M | [4] | BOLT (M12X1.75X100-MM) | |
| 12. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4179 M | [8] | BOLT (M12X1.75X20-MM) | |
| 14. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
| 15. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 16. | 8T-9403 | [2] | FLANGE-HALF | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP48760499
431-1642: LINES GP-STICK
431-1642 LINES GP-STICK
S/N XCK1-UP
PART OF 290-1786, 290-1837 STICK AR-HOE
FOR USE WITH 2.5-M (8.2-FT) STICK
AN ATTACHMENT
S/N XCK1-UP
PART OF 290-1786, 290-1837 STICK AR-HOE
FOR USE WITH 2.5-M (8.2-FT) STICK
AN ATTACHMENT
Parts for your 320D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 187-6058 I | [1] | HOSE AS | |
| 2. | 289-5690 | [1] | FLANGE-SPECIAL | |
| 3. | 431-1802 I | [1] | HOSE AS | |
| 4. | 1P-3702 | [1] | SEAL-RECTANGULAR | |
| 5. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
| 6. | 6V-0400 | [2] | FLANGE-HALF | |
| 7. | 7X-2549 M | [4] | BOLT (M12X1.75X100-MM) | |
| 8. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
| 10. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-9403 | [2] | FLANGE-HALF | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||


