HYDRAULIC SYSTEM
SWIVEL GPTANK GP
LINES GP-CONTROL
VALVE GP-CONTROL
VALVE GP-PILOT
VALVE GP-CONTROL
HYDRAULIC SYSTEM
SWIVEL GP#M00930460270
230-7445: SWIVEL GP
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 238-8157 | [1] | KIT-SEAL (SWIVEL) | ||
| (INCLUDES SLIPPER SEALS, O-RING SEALS, BACK UP RING & DUST SEAL) | ||||
#M00930460271
519-9560: TANK & FILTER GP-HYDRAULIC
519-9560 TANK & FILTER GP-HYDRAULIC
S/N H8X1-UP
PART OF 519-9390 TANK GP-HYDRAULIC
S/N H8X1-UP
PART OF 519-9390 TANK GP-HYDRAULIC
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
| 2. | 4I-3745 | [1] | CAP-PRESSURE (HYDRAULIC TANK) | |
| 3. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 4. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 5. | 225-3696 | [1] | SCREEN AS-SUCTION (HYDRAULIC TANK) | |
| 6. | 344-5675 M | [4] | NUT (M10X1.5-THD) | |
| 7. | 347-6081 Y | [1] | GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL) | |
| 8. | 520-0183 | [1] | FILTER ELEMENT AS-OIL (HYDRAULIC) | |
| 9. | 524-4194 | [1] | COVER | |
| 10. | 095-1708 | [1] | SEAL-O-RING | |
| 11. | 2H-4145 | [1] | SEAL-O-RING | |
| 12. | 524-4170 | [1] | TANK AS-HYDRAULIC | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00930460272
519-9390: TANK GP-HYDRAULIC
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS#M00930460273
558-6764: VALVE & LINES GP-CONTROL
558-6764 VALVE & LINES GP-CONTROL -CHECK VALVE
S/N H8X1-UP
BOOM
AN ATTACHMENT
S/N H8X1-UP
BOOM
AN ATTACHMENT
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 525-4422 Y | [1] | HARNESS AS-FRONT (BOOM LOWERING) | ||
| 150-4047 | [1] | ADAPTER AS | ||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 8T-2353 | [1] | ADAPTER | ||
| 246-9969 | [1] | ADAPTER AS | ||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 246-9947 | [1] | ADAPTER | ||
| 516-8706 | [1] | ADAPTER-ELBOW | ||
| 7X-2536 M | [4] | BOLT (M8X1.25X14-MM) | ||
| 8T-4189 M | [2] | BOLT (M8X1.25X20-MM) | ||
| 9X-6154 M | [2] | BOLT-SOCKET HEAD (M8X1.25-THD) | ||
| 561-5336 | [1] | BRACKET AS | ||
| 6V-8636 | [1] | CONNECTOR | ||
| 4I-6287 | [2] | COUPLING | ||
| 551-1081 | [1] | COVER | ||
| 6V-8076 | [1] | ELBOW | ||
| 148-8368 | [1] | ELBOW AS (90-DEG) | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8627 | [1] | ELBOW | ||
| 148-8378 | [1] | ELBOW AS | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| 150-3033 | [1] | ELBOW AS (45-DEG) | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 8T-0164 | [1] | ELBOW | ||
| 542-1477 | [1] | FILM-WARNING (TIP OVER) | ||
| 523-2466 I | [1] | HOSE AS | ||
| 561-0660 I | [1] | HOSE AS | ||
| 5W-1437 | [2] | LOCKWASHER | ||
| 561-5335 | [1] | PLATE AS | ||
| 3J-1907 | [6] | SEAL-O-RING | ||
| 6V-8397 | [5] | SEAL-O-RING | ||
| 344-7391 | [2] | SENSOR-PRESSURE (EJECTOR) | ||
| 204-1611 | [4] | STRAP (DUAL) | ||
| 3S-2093 | [7] | STRAP-CABLE | ||
| 136-0207 | [4] | STRAP-CABLE (BLACK) | ||
| 7K-1181 | [2] | STRAP-CABLE | ||
| 279-4738 | [2] | STRAP-CABLE (PURPLE) | ||
| 6V-8788 | [1] | TEE | ||
| 560-1659 | [1] | VALVE AS-CONTROL (OIL CONTROL) | ||
| 5P-4116 | [4] | WASHER-HARD (8.8X20.5X2-MM THK) | ||
| 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00930460274
519-8458: VALVE & MTG GP-MAIN CONTROL
519-8458 VALVE & MTG GP-MAIN CONTROL
S/N H8X1-UP
PART OF 519-8427 HYDRAULIC AR
S/N H8X1-UP
PART OF 519-8427 HYDRAULIC AR
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS#M00930460275
542-1495: VALVE AR-ALT PATTERN CONTROL
542-1495 VALVE AR-ALT PATTERN CONTROL
S/N H8X1-UP
PART OF 558-1323, 558-1324, 558-1326, 558-1327, 558-1329 DISTRIBUTION AR
AN ATTACHMENT
S/N H8X1-UP
PART OF 558-1323, 558-1324, 558-1326, 558-1327, 558-1329 DISTRIBUTION AR
AN ATTACHMENT
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 541-4761 Y | [1] | FILM GP | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00930460276
557-7564: VALVE GP-CONTROL
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-5477 | [3] | SEAL-O-RING | |
| 2. | 6V-8350 | [3] | SEAL-O-RING | |
| 3. | 5P-3108 | [3] | SEAL-O-RING | |
| 4. | 557-7680 | [1] | VALVE GP-CONTROL (END COVER) | |
| 4J-5477 | [3] | SEAL-O-RING | ||
| 8C-3093 | [1] | SEAL-O-RING | ||
| 109-1393 M | [4] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
| 362-3212 | [2] | VALVE GP-SOLENOID (12 VDC)(PILOT PRESSURE) | ||
| 5. | 8T-0269 M | [2] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 6. | 562-4713 | [1] | VALVE GP-CONTROL (BOOM) | |
| 4J-5477 | [1] | SEAL-O-RING | ||
| 8C-3093 | [1] | SEAL-O-RING | ||
| 7. | 1R-5396 M | [2] | BOLT (M6X1X35-MM) | |
| 8. | 449-1621 | [1] | VALVE GP-CHECK | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
#M00930460277
557-7570: VALVE GP-CONTROL
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-5477 | [3] | SEAL-O-RING | |
| 2. | 6V-8350 | [3] | SEAL-O-RING | |
| 3. | 5P-3108 | [3] | SEAL-O-RING | |
| 4. | 557-7680 | [1] | VALVE GP-CONTROL (STICK) | |
| 4J-5477 | [3] | SEAL-O-RING | ||
| 8C-3093 | [1] | SEAL-O-RING | ||
| 109-1393 M | [4] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
| 362-3212 | [2] | VALVE GP-SOLENOID (12 VDC)(PILOT PRESSURE) | ||
| 5. | 8T-0269 M | [4] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 6. | 557-7679 | [1] | MANIFOLD GP-CONTROL | |
| 7. | 449-1621 | [1] | VALVE GP-CHECK | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
#M00930460278
557-7577: VALVE GP-CONTROL
557-7577 VALVE GP-CONTROL -BUCKET
S/N H8X1-UP
PART OF 537-7609 VALVE GP-MAIN CONTROL
S/N H8X1-UP
PART OF 537-7609 VALVE GP-MAIN CONTROL
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-5477 | [3] | SEAL-O-RING | |
| 2. | 6V-8350 | [3] | SEAL-O-RING | |
| 3. | 5P-3108 | [3] | SEAL-O-RING | |
| 4. | 557-7680 | [1] | VALVE GP-CONTROL | |
| 4J-5477 | [3] | SEAL-O-RING | ||
| 8C-3093 | [1] | SEAL-O-RING | ||
| 109-1393 M | [4] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
| 362-3212 | [2] | VALVE GP-SOLENOID (12 VDC)(AUXILIARY) | ||
| 5. | 8T-0269 M | [4] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 6. | 557-7679 | [1] | MANIFOLD GP-CONTROL | |
| 7. | 449-1621 | [1] | VALVE GP-CHECK | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
#M00930460279
557-7578: VALVE GP-CONTROL
557-7578 VALVE GP-CONTROL -AUXILIARY
S/N H8X1-UP
PART OF 537-7609 VALVE GP-MAIN CONTROL
S/N H8X1-UP
PART OF 537-7609 VALVE GP-MAIN CONTROL
Parts for your 301.8 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4J-5477 | [3] | SEAL-O-RING | |
| 2. | 6V-8350 | [3] | SEAL-O-RING | |
| 3. | 5P-3108 | [3] | SEAL-O-RING | |
| 4. | 557-7680 | [1] | VALVE GP-CONTROL (PILOT OIL) | |
| 4J-5477 | [3] | SEAL-O-RING | ||
| 8C-3093 | [1] | SEAL-O-RING | ||
| 109-1393 M | [4] | BOLT-SOCKET HEAD (M4X0.7X10-MM) | ||
| 362-3212 | [2] | VALVE GP-SOLENOID (12 VDC) | ||
| 5. | 8T-0269 M | [4] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
| 6. | 557-7679 | [1] | MANIFOLD GP-CONTROL | |
| 7. | 449-1621 | [1] | VALVE GP-CHECK | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| M | METRIC PART | |||
Information:
Caterpillar Parts SIS Catalog 301.8 :
Truck sale:
CATERPILLAR 301.8 2005
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
Gebrauchtmaschinen Pool Karl-Bröger-Strasse 8 - Alsfeld



