HYDRAULIC SYSTEM
LINES GP-PILOTLINES GP-PUMP
LINES GP-COUPLER
LINES GP-STICK
LINES GP-SWING
LINES GP
LINES GP-TRAVEL MOTOR
CYLINDER GP
MANIFOLD GP
HYDRAULIC SYSTEM
LINES GP-PILOT#SEBP71800130
385-5172: LINES GP-PILOT
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-8891 I | [1] | HOSE AS | |
| 2. | 382-8878 I | [1] | HOSE AS | |
| 3. | 382-8860 I | [1] | HOSE AS | |
| 4. | 381-2802 I | [1] | HOSE AS | |
| 5. | 382-8877 I | [1] | HOSE AS | |
| 6. | 382-8854 I | [1] | HOSE AS | |
| 7. | 382-8852 I | [1] | HOSE AS | |
| 8. | 381-2801 I | [2] | HOSE AS | |
| 9. | 383-4131 I | [1] | HOSE AS | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP71800131
385-5242: LINES GP-PILOT
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71800132
447-6010: LINES GP-PUMP
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 417-1351 | [1] | HOSE-SUCTION | |
| 2. | 386-0723 | [2] | COLLAR | |
| 3. | 382-8835 I | [1] | HOSE AS | |
| 4. | 394-4900 | [1] | HOSE AS | |
| 5. | 394-4901 | [1] | HOSE AS | |
| 6. | 382-8841 I | [1] | HOSE AS | |
| 7. | 382-8859 I | [1] | HOSE AS | |
| 8. | 382-8856 I | [1] | HOSE AS | |
| 9. | 382-8845 I | [1] | HOSE AS | |
| 10. | 447-6005 | [1] | HOSE AS | |
| 11. | 373-5653 | [2] | CONNECTOR-MALE | |
| 12. | 372-5920 | [1] | ELBOW AS | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP71800133
542-5434: LINES GP-QUICK COUPLER
542-5434 LINES GP-QUICK COUPLER
PART OF 525-4594, 525-4597 COUPLER AR-QUICK
AN ATTACHMENT
PART OF 525-4594, 525-4597 COUPLER AR-QUICK
AN ATTACHMENT
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [1] | STRAP-CABLE | |
| 2. | 170-5121 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 162-6816 | [1] | SEAL | ||
| 377-9597 | [1] | ADAPTER | ||
| 3. | 240-1700 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 4J-9535 | [1] | SEAL-O-RING | ||
| 281-5959 | [1] | RING-RETAINING | ||
| 525-1725 | [1] | ADAPTER | ||
| 4. | 542-5442 | [1] | HOSE AS | |
| 5. | 542-5443 | [1] | HOSE AS | |
| 6. | 4D-7794 | [2] | CLIP | |
| 7. | 5P-4116 | [2] | WASHER-HARD (8.8X20.5X2-MM THK) | |
| 8. | 8T-4908 M | [2] | BOLT (M8X1.25X25-MM) | |
| M | METRIC PART | |||
#SEBP71800134
385-4527: LINES GP-STICK
#SEBP71800135
385-5070: LINES GP-SWING MOTOR
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-8871 I | [1] | HOSE AS | |
| 2. | 382-8870 I | [1] | HOSE AS | |
| 3. | 382-8879 I | [1] | HOSE AS | |
| 4. | 382-8851 I | [1] | HOSE AS | |
| 5. | 382-8889 I | [1] | HOSE AS | |
| 6. | 382-8864 I | [2] | HOSE AS | |
| 7. | 390-8020 | [1] | HOSE AS | |
| 8. | 382-8892 I | [1] | HOSE AS | |
| 9. | 382-8869 I | [1] | HOSE AS | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP71800136
385-5074: LINES GP-SWIVEL
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71800137
385-5170: LINES GP-TRAVEL MOTOR
385-5170 LINES GP-TRAVEL MOTOR
PART OF 447-9490 HYDRAULIC AR
ALSO AN ATTACHMENT
PART OF 447-9490 HYDRAULIC AR
ALSO AN ATTACHMENT
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP71800138
381-3112: LINES GP-UNDERCARRIAGE CYL
381-3112 LINES GP-UNDERCARRIAGE CYL
PART OF 447-9490 HYDRAULIC AR
ALSO AN ATTACHMENT
PART OF 447-9490 HYDRAULIC AR
ALSO AN ATTACHMENT
#SEBP71800139
379-2892: MANIFOLD & MTG GP-HYDRAULIC
379-2892 MANIFOLD & MTG GP-HYDRAULIC
PART OF 386-9862 VALVE & LINES GP-PILOT
AN ATTACHMENT
PART OF 386-9862 VALVE & LINES GP-PILOT
AN ATTACHMENT
Parts for your 302.7D MINI HYD EXCAVATOR:
CATERPILLAR SISInformation:
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



