OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
CYLINDER GPOPERATOR STATION
CONTROL GP-HYDRAULIC#SEBP71770090
397-7326: CONTROL AR-AUXILIARY
397-7326 CONTROL AR-AUXILIARY -LONG STICK
AN ATTACHMENT
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 446-9811 Y | [1] | LINES GP-CONTROL (AUXILIARY HYDRAULIC) | ||
| 394-5538 Y | [1] | VALVE & MTG GP-SOLENOID (AUXILIARY) | ||
| 394-5557 Y | [1] | VALVE GP-CONTROL (PROPORTIONAL FLOW CONTROL) | ||
| 394-5540 Y | [1] | VALVE GP-DIVERTER | ||
| 394-1060 Y | [1] | WIRING GP-AUXILIARY CONTROL | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP71770091
397-7401: CONTROL AR-AUXILIARY
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71770092
397-7402: CONTROL AR-AUXILIARY
397-7402 CONTROL AR-AUXILIARY -LONG STICK
AN ATTACHMENT
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 394-5548 Y | [1] | CONTROL GP-JOYSTICK (AUX PROPORTIONAL FLOW) | ||
| 397-2657 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (LONG STICK) | ||
| 395-1295 Y | [1] | VALVE & MTG GP-MAIN CONTROL | ||
| 397-2659 Y | [1] | VALVE GP-CONTROL (PROPORTIONAL) | ||
| 416-7088 Y | [1] | VALVE GP-RELIEF (WORK TOOL) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP71770093
447-1069: CONTROL AR-AUXILIARY
447-1069 CONTROL AR-AUXILIARY -PEDAL CONTROL
PART OF 448-8451, 448-8452, 448-8454 DISTRIBUTION AR
AN ATTACHMENT
PART OF 448-8451, 448-8452, 448-8454 DISTRIBUTION AR
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71770094
447-1070: CONTROL AR-AUXILIARY
447-1070 CONTROL AR-AUXILIARY -PROPORTIONAL FLOW CONTROL
AN ATTACHMENT
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71770095
395-1267: CYLINDER GP-BLADE
395-1267 CYLINDER GP-BLADE -DOZER OPERATION
S/N LJ41-427
70-MM (2.8-IN) BORE X 140-MM (5.5-IN) STROKE
PART OF 397-7397, 397-7398, 397-7399, 397-7400 BLADE AR
AN ATTACHMENT
S/N LJ41-427
70-MM (2.8-IN) BORE X 140-MM (5.5-IN) STROKE
PART OF 397-7397, 397-7398, 397-7399, 397-7400 BLADE AR
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 452-9275 | [1] | CYLINDER GP-BLADE | |
| 2. | 379-2578 | [1] | VALVE-CHECK | |
| 3. | 373-5655 | [1] | CONNECTOR | |
| 4. | 452-9274 | [1] | GUARD | |
| 5. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 6. | 372-7413 J | [2] | FITTING | |
| 7. | 372-7417 | [2] | CAP | |
| 8. | 395-1287 J | [1] | ROD AS-PISTON | |
| 9. | 395-1220 J | [2] | RING-SNAP | |
| 10. | 372-1079 | [2] | WASHER-SPECIAL (10.5X16.0X1.10-MM THK) | |
| 11. | 7X-0623 | [2] | WASHER (10.5X21X2-MM THK) | |
| 12. | 395-1218 | [2] | BUSHING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| J | [1] | KIT-CYLINDER | ||
| (ALSO INCLUDES BUSHINGS, PISTON, NUT & SEAL KIT) | ||||
| 395-1270 | [1] | KIT-SEAL | ||
| (INCLUDES PARTS MARKED 'L' IN THE GRAPHICS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP71770096
452-9275: CYLINDER GP-BLADE
452-9275 CYLINDER GP-BLADE -DOZER
S/N LJ4428-UP
PART OF 569-7874 CYLINDER GP-BLADE
AN ATTACHMENT
S/N LJ4428-UP
PART OF 569-7874 CYLINDER GP-BLADE
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 569-7876 FY | [1] | CYLINDER GP-BLADE (DOZER) | ||
| F | NOT SHOWN | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP71770097
569-7874: CYLINDER GP-BLADE
569-7874 CYLINDER GP-BLADE -DOZER
S/N LJ4428-UP
PART OF 397-7397, 397-7398, 397-7400 BLADE AR
AN ATTACHMENT
S/N LJ4428-UP
PART OF 397-7397, 397-7398, 397-7400 BLADE AR
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 452-9275 Y | [1] | CYLINDER GP-BLADE (DOZER) | |
| 2. | 379-2578 | [1] | VALVE-CHECK | |
| 3. | 373-5655 | [1] | CONNECTOR | |
| 4. | 452-9274 | [1] | GUARD | |
| 5. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
| 6. | 372-1079 | [2] | WASHER-SPECIAL (10.5X16.0X1.10-MM THK) | |
| 7. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 8. | 372-7417 | [2] | CAP | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP71770098
569-7876: CYLINDER GP-BLADE
569-7876 CYLINDER GP-BLADE -DOZER
S/N LJ4428-UP
82.5-MM (3.2-IN) BORE X 505.2-MM (19.9-IN) STROKE
PART OF 452-9275 CYLINDER GP-BLADE
AN ATTACHMENT
S/N LJ4428-UP
82.5-MM (3.2-IN) BORE X 505.2-MM (19.9-IN) STROKE
PART OF 452-9275 CYLINDER GP-BLADE
AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 570-8319 | [1] | ROD AS-PISTON | |
| 2. | 570-8320 | [1] | CYLINDER GP-HYDRAULIC | |
| 3. | 570-8321 | [1] | PISTON | |
| 4. | 570-8322 | [1] | NUT | |
| 5. | 560-8749 | [2] | BUSHING | |
| 6. | 372-7413 | [2] | FITTING | |
| 7. | 395-1220 | [2] | RING-SNAP | |
| AVAILABLE REPAIR KIT(S): | ||||
| 570-8323 | [1] | KIT-SEAL | ||
| (INCLUDES SEALS & GLAND AS) | ||||
#SEBP71770099
526-8964: CYLINDER GP-BOOM
526-8964 CYLINDER GP-BOOM
PART OF 538-9527 BOOM GP, 395-1264 CYLINDER GP-HYDRAULIC
ALSO AN ATTACHMENT
PART OF 538-9527 BOOM GP, 395-1264 CYLINDER GP-HYDRAULIC
ALSO AN ATTACHMENT
Parts for your 301.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | Y | [1] | CYLINDER GP-HYDRAULIC | |
| Y | SEPARATE ILLUSTRATION | |||
Information:
OPERATOR STATION
CONTROL GP-HYDRAULIC
Operation and Maintenance Manual
Systems Operation




