HYDRAULIC SYSTEM
VALVE GP-LOAD CONTROLVALVE GP-CONTROL
VALVE GP-MANUAL
VALVE GP-PILOT
HYDRAULIC SYSTEM
VALVE GP-LOAD CONTROL#SEBP54680860
255-5680: VALVE GP-LOAD CONTROL
255-5680 VALVE GP-LOAD CONTROL -STICK DRIFT RED, LINE RELIEF
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 1
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 1
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2. | 4I-8965 | [1] | GUIDE | |
| 3. | 5I-8511 | [1] | SPRING | |
| 4. | 087-5166 | [1] | SPRING | |
| 5. | 118-4044 | [1] | COVER | |
| 7. | 147-4184 | [1] | PLUG | |
| 8. | 225-4818 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 225-4804 | [1] | PLUG | ||
| 9. | 255-5662 Y | [1] | VALVE GP-RELIEF (LINE) | |
| 10. | Z | [1] | VALVE GP-CONTROL (DRIFT CONTROL) | |
| 11. | 095-1594 | [1] | SEAL-O-RING | |
| 12. | 095-1789 | [1] | RING | |
| 13. | 148-8395 | [1] | PLUG AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 14. | 162-0177 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-8004 | [1] | PLUG (9/16-18-THD) | ||
| 15. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP54680861
255-5680: VALVE GP-LOAD CONTROL
255-5680 VALVE GP-LOAD CONTROL -STICK DRIFT RED, LINE RELIEF
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 2
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 2
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 2. | 4I-8965 | [1] | GUIDE | |
| 3. | 5I-8511 | [1] | SPRING | |
| 4. | 087-5166 | [1] | SPRING | |
| 5. | 118-4044 | [1] | COVER | |
| 7. | 147-4184 | [1] | PLUG | |
| 8. | 225-4818 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 225-4804 | [1] | PLUG | ||
| 9. | 352-7123 CY | [1] | VALVE GP-RELIEF (LINE)(STICK CYLINDER) | |
| 11. | 095-1594 | [1] | SEAL-O-RING | |
| 12. | 095-1789 | [1] | RING | |
| 13. | 148-8395 | [1] | PLUG AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 14. | 162-0177 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-8004 | [1] | PLUG (9/16-18-THD) | ||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54680862
255-5683: VALVE GP-LOAD CONTROL
255-5683 VALVE GP-LOAD CONTROL -BOOM DRIFT RED, LINE RELIEF
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 1
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 1
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 2. | 4I-8965 | [1] | GUIDE | |
| 3. | 5I-8511 | [1] | SPRING | |
| 4. | 087-5166 | [1] | SPRING | |
| 5. | 118-4044 | [1] | COVER | |
| 7. | 225-4818 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 225-4804 | [1] | PLUG | ||
| 7A. | 4J-7533 | [1] | SEAL-O-RING | |
| 8. | 255-5662 Y | [1] | VALVE GP-RELIEF (LINE) | |
| 9. | Z | [1] | VALVE GP-CONTROL (DRIFT REDUCTION) | |
| 10. | 095-1594 | [1] | SEAL-O-RING | |
| 11. | 095-1789 | [1] | RING | |
| 12. | 148-8395 | [1] | PLUG AS | |
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 12A. | 3K-0360 | [1] | SEAL-O-RING | |
| 13. | 148-8407 | [1] | PLUG AS | |
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 13A. | 3J-1907 | [1] | SEAL-O-RING | |
| 14. | 190-7865 | [1] | CONNECTOR | |
| 15. | 3J-1907 | [1] | SEAL-O-RING | |
| 16. | 6V-8397 | [1] | SEAL-O-RING | |
| 17. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
| Z | NOT SERVICED SEPARATELY | |||
#SEBP54680863
255-5683: VALVE GP-LOAD CONTROL
255-5683 VALVE GP-LOAD CONTROL -BOOM DRIFT RED, LINE RELIEF
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 2
S/N GDP1-UP; PCX1-UP
PART OF 239-1714, 266-0957 LINES GP-FRONT
Type 2
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 2. | 4I-8965 | [1] | GUIDE | |
| 3. | 5I-8511 | [1] | SPRING | |
| 4. | 087-5166 | [1] | SPRING | |
| 5. | 118-4044 | [1] | COVER | |
| 7. | 225-4818 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 225-4804 | [1] | PLUG | ||
| 7A. | 4J-7533 | [1] | SEAL-O-RING | |
| 8. | 352-7123 CY | [1] | VALVE GP-RELIEF (LINE)(BOOM CYLINDER) | |
| 10. | 095-1594 | [1] | SEAL-O-RING | |
| 11. | 095-1789 | [1] | RING | |
| 12. | 148-8395 | [1] | PLUG AS | |
| 9S-8005 | [1] | PLUG (3/4-16-THD) | ||
| 12A. | 3K-0360 | [1] | SEAL-O-RING | |
| 13. | 148-8407 | [1] | PLUG AS | |
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 13A. | 3J-1907 | [1] | SEAL-O-RING | |
| 14. | 190-7865 | [1] | CONNECTOR | |
| 15. | 3J-1907 | [1] | SEAL-O-RING | |
| 16. | 6V-8397 | [1] | SEAL-O-RING | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54680864
259-7464: VALVE GP-MAIN CONTROL
259-7464 VALVE GP-MAIN CONTROL
S/N GDP1-366; PCX1-180
PART OF 285-1355, 285-1512 HYDRAULIC AR
S/N GDP1-366; PCX1-180
PART OF 285-1355, 285-1512 HYDRAULIC AR
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 153-5313 Y | [1] | VALVE GP-RELIEF (NEGATIVE FLOW CONTROL) | |
| 2. | 259-7465 Y | [1] | VALVE GP-CONTROL (BOOM, STICK, BUCKET)(RH) | |
| 3. | 259-7466 Y | [1] | VALVE GP-CONTROL (BOOM, STICK, SWING, TRAVEL)(LH) | |
| 4. | 1P-3702 | [2] | SEAL-RECTANGULAR | |
| 5. | 4J-0519 | [2] | SEAL-O-RING | |
| 6. | 8T-4140 M | [5] | BOLT (M16X2X60-MM) | |
| 7. | 8T-4193 M | [4] | BOLT (M16X2X50-MM) | |
| 8. | 9X-8257 | [9] | WASHER (17.5X30X3.5-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54680865
259-7464: VALVE GP-MAIN CONTROL
259-7464 VALVE GP-MAIN CONTROL
S/N GDP367-UP; PCX181-UP
PART OF 285-1355, 285-1512, 453-1297 HYDRAULIC AR
S/N GDP367-UP; PCX181-UP
PART OF 285-1355, 285-1512, 453-1297 HYDRAULIC AR
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 153-5313 Y | [1] | VALVE GP-RELIEF (NEGATIVE FLOW CONTROL) | |
| 2. | 259-7465 Y | [1] | VALVE GP-CONTROL (BOOM, STICK, BUCKET)(RH) | |
| 3. | 352-7138 CY | [1] | VALVE GP-CONTROL (BOOM, STICK, SWING, TRAVEL)(LH) | |
| 4. | 1P-3702 | [2] | SEAL-RECTANGULAR | |
| 5. | 4J-0519 | [2] | SEAL-O-RING | |
| 6. | 8T-4140 M | [5] | BOLT (M16X2X60-MM) | |
| 7. | 8T-4193 M | [4] | BOLT (M16X2X50-MM) | |
| 8. | 9X-8257 | [9] | WASHER (17.5X30X3.5-MM THK) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54680866
277-0954: VALVE GP-MANUAL
277-0954 VALVE GP-MANUAL -AUXILIARY, SHUTOFF
S/N GDP1-UP; PCX1-UP
PART OF 237-3184, 242-6487 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
S/N GDP1-UP; PCX1-UP
PART OF 237-3184, 242-6487 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP54680867
389-2407: VALVE GP-MANUAL
389-2407 VALVE GP-MANUAL -AUXILIARY, SHUTOFF, 2-WAY FLOW
S/N GDP1-UP; PCX1-UP
PART OF 237-3184, 242-6487 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
S/N GDP1-UP; PCX1-UP
PART OF 237-3184, 242-6487 LINES GP-AUXILIARY HYDRAULIC
AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS#SEBP54680868
206-3336: VALVE GP-PILOT
206-3336 VALVE GP-PILOT -WORK TOOL
S/N GDP1-UP; PCX1-UP
PART OF 316-8842, 335-0400 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
S/N GDP1-UP; PCX1-UP
PART OF 316-8842, 335-0400 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 107-6479 | [1] | PLUG | |
| 2. | 438-4965 | [2] | SPRING (STANDARD) | |
| -OR- | ||||
| 190-7819 | [2] | SPRING (OPTIONAL) | ||
| (REDUCES OPERATING FORCE BY 40%) | ||||
| 3. | 335-0136 | [1] | BELLOWS | |
| 4. | 335-0138 | [2] | PACKING | |
| 5. | 095-1575 | [1] | SEAL-O-RING | |
| 6. | 095-1578 | [2] | SEAL-O-RING | |
| 7. | 095-1579 | [1] | SEAL-O-RING | |
| 8. | 095-1584 | [1] | SEAL-O-RING | |
| 9. | 6V-8399 | [2] | SEAL-O-RING | |
| 10. | 9M-5590 | [1] | BALL | |
#SEBP54680869
285-1765: VALVE GP-PILOT
285-1765 VALVE GP-PILOT -ALT PATTERN CONTROL, 2-WAY
S/N GDP1-UP
PART OF 260-7967 LINES GP-PILOT
AN ATTACHMENT
S/N GDP1-UP
PART OF 260-7967 LINES GP-PILOT
AN ATTACHMENT
Parts for your 320D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 118-5983 | [1] | SEAL-RUBBER | |
| 2. | 285-1764 | [1] | BOLT-WING | |
| 3. | 285-1766 | [1] | LEVER | |
| 4. | 285-1767 | [1] | COVER | |
| 5. | 1J-9671 | [4] | SEAL-O-RING | |
| 6. | 4J-0528 | [2] | SEAL-O-RING | |
| 7. | 5I-4000 | [1] | HOUSING | |
| 8. | 5I-4002 | [1] | COVER | |
| 9. | 6I-6758 | [1] | SPOOL AS | |
| 9A. | 7Y-5272 | [1] | PIN-SPRING | |
| 10. | 6V-3938 M | [4] | BOLT (M10X1.5X20-MM) | |
| 11. | 7Y-5219 | [1] | SEAL-O-RING | |
| 12. | 8T-1159 M | [4] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 13. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 15. | 9S-8003 | [4] | PLUG (1/2-20-THD) | |
| M | METRIC PART | |||



