HYDRAULIC SYSTEM
MOUNTING GPVALVE GP-CONTROL
PUMP GP
HYDRAULIC SYSTEM
MOUNTING GP#SEBP56160650
239-1784: MOUNTING GP-MAIN CONTROL VALVE
239-1784 MOUNTING GP-MAIN CONTROL VALVE
S/N KCZ1-179
PART OF 297-0222 HYDRAULIC AR
S/N KCZ1-179
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-0070 B | [12] | SHIM (1.6-MM THK) | |
| 2. | 7I-0071 B | [12] | SHIM (3-MM THK) | |
| 3. | 7I-0072 B | [12] | SHIM (5-MM THK) | |
| 4. | 7I-0985 | [8] | RUBBER | |
| 5. | 7I-7400 | [4] | COVER | |
| 6. | 7X-2622 | [8] | WASHER (22X115X10-MM THK) | |
| 7. | 7Y-0839 | [3] | SUPPORT AS | |
| 8. | 333-7137 | [1] | SUPPORT AS | |
| 9. | 176-4347 | [4] | SUPPORT AS | |
| 10. | 207-6518 | [1] | SUPPORT AS | |
| 11. | 260-8156 | [1] | SUPPORT AS | |
| 12. | 245-5267 | [1] | SUPPORT AS | |
| 13. | 110-6968 M | [4] | BOLT (M16X2X280-MM) | |
| 14. | 6C-9149 | [8] | WASHER (22X50X10-MM THK) | |
| 15. | 7X-2553 M | [1] | BOLT (M16X2X40-MM) | |
| 16. | 7X-2570 M | [4] | BOLT (M20X2.5X220-MM) | |
| 17. | 9X-8257 | [5] | WASHER (17.5X30X3.5-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP56160651
239-1784: MOUNTING GP-MAIN CONTROL VALVE
239-1784 MOUNTING GP-MAIN CONTROL VALVE
S/N KCZ180-UP
PART OF 297-0222 HYDRAULIC AR
S/N KCZ180-UP
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-0070 B | [12] | SHIM (1.6-MM THK) | |
| 2. | 7I-0071 B | [12] | SHIM (3-MM THK) | |
| 3. | 7I-0072 B | [12] | SHIM (5-MM THK) | |
| 4. | 7I-0985 | [8] | RUBBER | |
| 5. | 7I-7400 | [4] | COVER | |
| 6. | 7X-2622 | [8] | WASHER (22X115X10-MM THK) | |
| 7. | 7Y-0839 | [3] | SUPPORT AS | |
| 8. | 333-7137 | [1] | SUPPORT AS | |
| 9. | 176-4347 | [4] | SUPPORT AS | |
| 10. | 207-6518 | [1] | SUPPORT AS | |
| 11. | 260-8156 | [1] | SUPPORT AS | |
| 12. | 436-2799 C | [1] | SUPPORT AS | |
| 8T-3597 M | [4] | NUT-WELD (M12X1.75-THD) | ||
| 13. | 453-4136 M | [4] | BOLT (M16X2X280-MM) | |
| 14. | 453-2867 | [8] | WASHER-HARD (22X50X10-MM THK) | |
| 15. | 453-1259 M | [1] | BOLT (M16X2X40-MM) | |
| 16. | 453-2851 | [4] | BOLT (M20X2.5X220-MM) | |
| 17. | 451-2175 | [5] | WASHER-HARD (17.5X30X3.5-MM THK) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP56160652
171-0113: PLUG GP-CONTROL VALVE
171-0113 PLUG GP-CONTROL VALVE
S/N KCZ1-UP
PART OF 296-7113 LINES GP-PILOT
AN ATTACHMENT
S/N KCZ1-UP
PART OF 296-7113 LINES GP-PILOT
AN ATTACHMENT
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS#SEBP56160653
311-9552: PUMP & MTG GP-HYDRAULIC
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 155-9222 Y | [1] | PUMP GP-GEAR (PILOT) | |
| 2. | 170-9918 Y | [1] | PUMP GP-PISTON (FAN MOTOR) | |
| 3. | 295-9678 Y | [1] | PUMP GP-PISTON (SWING) | |
| 4. | 6V-7681 | [1] | SEAL-O-RING | |
| 5. | 447-1719 M | [4] | BOLT (M20X2.5X60-MM) | |
| 6. | 451-2176 | [4] | WASHER-HARD (22X35X3.5-MM THK) | |
| 7. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 8. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| 10. | 118-3122 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56160654
324-4130: PUMP & MTG GP-MAIN HYDRAULIC
324-4130 PUMP & MTG GP-MAIN HYDRAULIC
S/N KCZ1-UP
PART OF 297-0222 HYDRAULIC AR
S/N KCZ1-UP
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 435-1481 | [1] | HOSE AS | |
| 2. | 151-6646 Y | [1] | COUPLING GP-PUMP | |
| 3. | 196-8173 | [1] | ELBOW | |
| 4. | 233-1152 | [1] | COVER | |
| 5. | 233-1153 | [1] | CLAMP | |
| 6. | 233-1154 | [1] | PLATE | |
| 7. | 233-1155 | [1] | TUBE AS | |
| 8. | 334-9990 Y | [1] | PUMP GP-PISTON | |
| 9. | 067-2551 | [1] | CLIP | |
| 10. | 214-7568 | [1] | SEAL-O-RING | |
| 11. | 3P-0658 | [1] | SEAL-O-RING | |
| 12. | 6V-5043 | [1] | SEAL-O-RING | |
| 13. | 7X-0314 | [10] | BOLT (7/16-14X3-IN) | |
| 14. | 7X-0316 | [2] | BOLT (7/16-14X3.5-IN) | |
| 15. | 7X-2537 M | [2] | BOLT (M8X1.25X35-MM) | |
| 16. | 7X-2577 M | [4] | BOLT (M24X3X90-MM) | |
| 17. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4136 M | [1] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4167 | [4] | WASHER-HARD (26X44X4-MM THK) | |
| 20. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 21. | 8T-5360 | [12] | WASHER (12X22.5X2.5-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56160655
155-9222: PUMP GP-GEAR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 155-9224 Y | [1] | PUMP GP-GEAR | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56160656
155-9224: PUMP GP-GEAR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | [2] | PLATE | ||
| 2. | 099-0724 M | [4] | BOLT (M14X2X145-MM) | |
| 3. | 096-5867 | [4] | WASHER-HARD (15X28X2.5-MM THK) | |
| 4. | 209-5979 | [1] | COVER | |
| 5. | 209-5981 | [1] | GEAR AS | |
| 6. | [1] | FLANGE | ||
| 7. | J | [1] | SEAL-LIP TYPE | |
| 8. | 8C-3110 J | [1] | RING-RETAINING | |
| 9. | J | [2] | SEAL-OIL | |
| 10. | J | [2] | RING-BACKUP | |
| AVAILABLE REPAIR KIT(S): | ||||
| 209-5980 J | [1] | KIT-SEAL (GEAR PUMP) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP56160657
170-9918: PUMP GP-PISTON
170-9918 PUMP GP-PISTON -FAN MOTOR
S/N KCZ1-153
PART OF 311-9552 PUMP & MTG GP-HYDRAULIC
S/N KCZ1-153
PART OF 311-9552 PUMP & MTG GP-HYDRAULIC
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 185-0303 | [1] | SEAL-OIL | |
| 2. | 213-9250 | [4] | SEAL-O-RING | |
| 3. | 9X-6032 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 209-5985 | [1] | COUPLING | |
| 5. | 118-3122 | [1] | SEAL-O-RING | |
| 6. | 213-9248 | [1] | SEAL-O-RING | |
| 7. | 155-9135 Y | [1] | ROTATING GP-PUMP | |
| 8. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 9. | 033-6028 | [1] | SEAL-O-RING | |
| 10. | 155-9134 | [2] | PLATE | |
| 11. | 209-5986 | [1] | BEARING AS | |
| 11A. | 185-0305 | [1] | KIT-SHIM (INCLUDES 12-SHIMS) | |
| 11B. | 155-9125 | [1] | BEARING AS-ROLLER | |
| 11C. | 191-7583 | [1] | BEARING-TAPERED | |
| 12. | 185-0299 | [1] | HOUSING | |
| 13. | 194-9473 | [1] | RING | |
| 14. | 8T-9597 | [1] | RING-RETAINING | |
| 15. | 209-5984 | [1] | SHAFT | |
| 16. | 155-9131 | [1] | SWASHPLATE | |
| 17. | 209-5982 Y | [1] | ACTUATOR GP | |
| 18. | 209-5983 | [1] | COVER | |
| 19. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 20. | 8T-3957 M | [2] | BOLT-SOCKET HEAD (M12X1.75X30-MM) | |
| 21. | 188-6280 | [1] | DOWEL | |
| 22. | 209-5937 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR) | |
| 23. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56160658
170-9918: PUMP GP-PISTON
170-9918 PUMP GP-PISTON -FAN MOTOR
S/N KCZ154-UP
PART OF 311-9552 PUMP & MTG GP-HYDRAULIC
S/N KCZ154-UP
PART OF 311-9552 PUMP & MTG GP-HYDRAULIC
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 185-0303 | [1] | SEAL-OIL | |
| 2. | 213-9250 | [4] | SEAL-O-RING | |
| 3. | 9X-6032 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 209-5985 | [1] | COUPLING | |
| 6. | 213-9248 | [1] | SEAL-O-RING | |
| 7. | 155-9135 Y | [1] | ROTATING GP-PUMP | |
| 8. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 9. | 033-6028 | [1] | SEAL-O-RING | |
| 10. | 155-9134 | [2] | PLATE | |
| 11. | 209-5986 | [1] | BEARING AS | |
| 11A. | 185-0305 | [1] | KIT-SHIM | |
| 11B. | 155-9125 | [1] | BEARING AS-ROLLER | |
| 11C. | 191-7583 | [1] | BEARING-TAPERED | |
| 12. | 185-0299 | [1] | HOUSING | |
| 13. | 194-9473 | [1] | RING | |
| 14. | 8T-9597 | [1] | RING-RETAINING | |
| 15. | 209-5984 | [1] | SHAFT | |
| 16. | 155-9131 | [1] | SWASHPLATE | |
| 17. | 209-5982 Y | [1] | ACTUATOR GP | |
| 18. | 209-5983 | [1] | COVER | |
| 19. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 20. | 8T-3957 M | [2] | BOLT-SOCKET HEAD (M12X1.75X30-MM) | |
| 21. | 188-6280 | [1] | DOWEL | |
| 22. | 209-5937 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE COMPENSATOR) | |
| 23. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56160659
295-9678: PUMP GP-PISTON
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 259-0899 Y | [1] | ROTATING GP-PUMP | |
| 2. | 170-9900 | [2] | PIN | |
| 3. | 128-8981 | [2] | CAP | |
| 4. | 158-9103 Y | [1] | ACTUATOR GP-PUMP | |
| 5. | 145-3171 | [2] | LOCKNUT-SEAL | |
| 6. | 145-3169 | [2] | PIN-THREADED | |
| 7. | 234-9503 | [1] | SEAL-O-RING | |
| 8. | 191-5593 Y | [1] | HEAD GP-PUMP | |
| 9. | 096-8058 | [2] | RING-RETAINING | |
| 10. | 191-5596 Y | [1] | COVER GP-PUMP | |
| 11. | 164-6944 | [1] | IMPELLER | |
| 12. | 315-4478 Y | [1] | VALVE GP-PUMP CONTROL | |
| 13. | 158-9104 Y | [1] | ACTUATOR GP-PUMP | |
| 14. | 112-4630 | [2] | SCREW (1-5/16-THD) | |
| 15. | 158-9105 Y | [1] | VALVE GP-SHUTTLE | |
| 16. | 117-5716 | [4] | PIN | |
| 17. | 9T-3928 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 187-8001 | [1] | SEAL | ||
| 18. | 177-0359 M | [4] | BOLT-SOCKET HEAD (M22X2.5X90-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
MOUNTING GP
Specifications
Counterweight Cylinder Mounting - Counterweight Removal
390D Excavator Machine System Specifications
390D Excavator Machine System Specifications



