HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTORMANIFOLD GP
MOTOR GP
CYLINDER GP
MOUNTING GP
HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTOR#SEBP76340390
432-1470: LINES GP-TRAVEL MOTOR
432-1470 LINES GP-TRAVEL MOTOR -STANDARD
PART OF 463-8032 BLADE AR-STRAIGHT
AN ATTACHMENT
PART OF 463-8032 BLADE AR-STRAIGHT
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [2] | STRAP-CABLE | |
| 2. | 145-0603 | [2] | GROMMET | |
| 3. | 208-0129 I | [2] | HOSE AS | |
| 4. | 267-8100 | [1] | PLATE | |
| 5. | 8L-8413 | [2] | STRAP-CABLE (WHITE) | |
| 6. | 292-3376 I | [4] | HOSE AS | |
| 7. | 317-9646 I | [2] | HOSE AS | |
| 8. | 373-4963 Y | [1] | SWIVEL GP | |
| 9. | 148-8325 | [6] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8641 | [1] | CONNECTOR | ||
| 10. | 148-8345 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8638 | [1] | CONNECTOR | ||
| 11. | 148-8354 | [4] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9002 | [1] | ELBOW | ||
| 12. | 148-8385 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-9000 | [1] | ELBOW | ||
| 13. | 8T-4183 M | [6] | BOLT (M12X1.75X40-MM) | |
| 14. | 8T-4223 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP76340391
432-1471: LINES GP-TRAVEL MOTOR
432-1471 LINES GP-TRAVEL MOTOR -ANGLE BLADE
PART OF 463-8035 BLADE AR-ANGLING
AN ATTACHMENT
PART OF 463-8035 BLADE AR-ANGLING
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [2] | STRAP-CABLE | |
| 2. | 145-0603 | [2] | GROMMET | |
| 3. | 208-0129 I | [2] | HOSE AS | |
| 4. | 266-6836 Y | [1] | SWIVEL GP | |
| 5. | 267-8100 | [1] | PLATE | |
| 6. | 8L-8413 | [2] | STRAP-CABLE (WHITE) | |
| 7. | 292-3376 I | [4] | HOSE AS | |
| 8. | 317-9646 I | [2] | HOSE AS | |
| 9. | 148-8316 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8647 | [1] | CONNECTOR | ||
| 10. | 148-8325 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8641 | [1] | CONNECTOR | ||
| 11. | 148-8345 | [4] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8638 | [1] | CONNECTOR | ||
| 12. | 148-8354 | [4] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-9002 | [1] | ELBOW | ||
| 13. | 148-8385 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-9000 | [1] | ELBOW | ||
| 14. | 155-3624 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-4182 | [1] | PLUG (7/16-20-THD) | ||
| 15. | 187-2120 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 8C-8408 | [1] | ELBOW | ||
| 16. | 8T-4183 M | [6] | BOLT (M12X1.75X40-MM) | |
| 17. | 8T-4223 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP76340392
449-1609: MANIFOLD GP-CONTROL
449-1609 MANIFOLD GP-CONTROL
PART OF 456-1832, 456-1833, 479-0638, 479-0639, 566-8939 VALVE GP-MAIN CONTROL
AN ATTACHMENT
PART OF 456-1832, 456-1833, 479-0638, 479-0639, 566-8939 VALVE GP-MAIN CONTROL
AN ATTACHMENT
#SEBP76340393
397-6942: MOTOR & MTG GP-SWING
397-6942 MOTOR & MTG GP-SWING
PART OF 397-7058 POWER TRAIN AR
ALSO AN ATTACHMENT
PART OF 397-7058 POWER TRAIN AR
ALSO AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP76340394
536-3474: MOTOR & MTG GP-SWING
536-3474 MOTOR & MTG GP-SWING -SWING
S/N H5M4964-UP
PART OF 536-5080 POWER TRAIN AR
ALSO AN ATTACHMENT
S/N H5M4964-UP
PART OF 536-5080 POWER TRAIN AR
ALSO AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP76340395
452-3590: MOTOR GP-PISTON
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 452-3598 J | [1] | SEAL | |
| 2. | 8T-1159 M | [7] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 3. | 452-3601 J | [1] | SEAL-O-RING | |
| 4. | 095-1574 J | [2] | SEAL-O-RING | |
| 5. | 095-1719 J | [1] | SEAL-O-RING | |
| 6. | 095-1717 J | [1] | SEAL-O-RING | |
| 7. | 193-8469 J | [1] | RING-BACKUP | |
| 8. | 193-8468 J | [1] | RING-BACKUP | |
| 9. | 095-1575 J | [2] | SEAL-O-RING | |
| 10. | 095-1582 J | [2] | SEAL-O-RING | |
| 11. | 095-1593 J | [2] | SEAL-O-RING | |
| 12. | 512-1015 | [2] | SPRING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPLACEMENT PART(S): | ||||
| 452-3609 J | [1] | KIT-SEAL (PISTON MOTOR) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP76340396
452-3614: MOTOR GP-PISTON
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-1717 H | [1] | SEAL-O-RING | |
| 2. | 095-1719 H | [1] | SEAL-O-RING | |
| 3. | 431-0305 Y | [1] | BRAKE GP-SWING | |
| 4. | 236-9839 M | [4] | BOLT-SOCKET HEAD (M6X1X15-MM) | |
| 5. | 452-3625 Y | [1] | VALVE GP-RELIEF | |
| 6. | 095-1579 HL | [2] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 452-3627 L | [1] | KIT-SEAL | ||
| 314-7714 H | [1] | KIT-SEAL | ||
| (INCLUDES PARTS MARKED "J" IN THE GRAPHIC) | ||||
| H | KIT MARKED H SERVICES PART(S) MARKED H | |||
| L | KIT MARKED L SERVICES PART(S) MARKED L | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP76340397
521-2651: MOTOR GP-PISTON
521-2651 MOTOR GP-PISTON
S/N H5M4964-UP
PART OF 521-2650 DRIVE GP-SWING
ALSO AN ATTACHMENT
S/N H5M4964-UP
PART OF 521-2650 DRIVE GP-SWING
ALSO AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-1717 J | [1] | SEAL-O-RING | |
| 2. | 095-1719 J | [1] | SEAL-O-RING | |
| 3. | 431-0305 Y | [1] | BRAKE GP-SWING (TIMER) | |
| 4. | 236-9839 M | [4] | BOLT-SOCKET HEAD (M6X1X15-MM) | |
| 5. | 521-2652 Y | [2] | VALVE GP-RELIEF | |
| 6. | 095-1579 HJ | [2] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 452-3627 H | [1] | KIT-SEAL | ||
| 314-7714 J | [1] | KIT-SEAL | ||
| H | KIT MARKED H SERVICES PART(S) MARKED H | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP76340398
452-2745: MOUNTING GP-CYLINDER
452-2745 MOUNTING GP-CYLINDER
PART OF 452-9816, 523-8647 THUMB AR
AN ATTACHMENT
PART OF 452-9816, 523-8647 THUMB AR
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 2. | 267-9485 | [1] | PIN | |
| 3. | 278-1122 B | [4] | SPACER (47X90X5-MM THK) | |
| 4. | 452-9817 | [1] | PIN AS | |
| 5. | 456-0710 | [1] | PIN | |
| 6. | 162-7120 | [2] | PIN | |
| 7. | 207-4695 B | [4] | SHIM (1-MM THK) | |
| 8. | 5P-7970 M | [4] | NUT (M8X1.25-THD) | |
| 9. | 6V-3918 M | [2] | BOLT (M8X1.25X50-MM) | |
| 10. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 11. | 8T-6685 M | [1] | BOLT (M10X1.5X110-MM) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP76340399
390-8873: MOUNTING GP-VALVE
390-8873 MOUNTING GP-VALVE -MAIN CONTROL VALVE
PART OF 463-8035 BLADE AR-ANGLING, 463-8032 BLADE AR-STRAIGHT
AN ATTACHMENT
PART OF 463-8035 BLADE AR-ANGLING, 463-8032 BLADE AR-STRAIGHT
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 539-5593 | [1] | SUPPORT AS | |
| 7T-1099 | [2] | LINK | ||
| 8T-3490 M | [4] | NUT-WELD (M10X1.5-THD) | ||
| 8T-3597 M | [4] | NUT-WELD (M12X1.75-THD) | ||
| 2. | 7X-7729 | [4] | WASHER (11X25X3-MM THK) | |
| 3. | 8T-4194 M | [3] | BOLT (M12X1.75X50-MM) | |
| 4. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
| 5. | 8T-4223 | [3] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
LINES GP-TRAVEL MOTOR
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR PERFORMING A PRE-DELIVERY INSPECTION (PDI) ON DEALER INVENTORY 303.5E2, 304E2, 304.5E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR PERFORMING A PRE-DELIVERY INSPECTION (PDI) ON DEALER INVENTORY 303.5E2, 304E2, 304.5E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR PERFORMING A PRE-DELIVERY INSPECTION (PDI) ON DEALER INVENTORY 303.5E2, 304E2, 304.5E2, 305E2, AND 305.5E2 MINI HYDRAULIC EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-China
Service Letter-Asia
Service Letter-APD