HYDRAULIC SYSTEM
LINES GP-AUXILIARYLINES GP-BLADE
LINES GP-BOOM
LINES GP-BUCKET
LINES GP-HYDRAULIC
LINES GP-WORK TOOL
HYDRAULIC SYSTEM
LINES GP-AUXILIARY#SEBP76340350
436-2463: LINES GP-AUXILIARY HYDRAULIC
436-2463 LINES GP-AUXILIARY HYDRAULIC -BOOM
PART OF 463-8019, 463-8023 CONTROL AR-AUXILIARY
AN ATTACHMENT
PART OF 463-8019, 463-8023 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 093-1294 | [4] | CLAMP | |
| 2. | 096-5766 | [2] | CLAMP | |
| 3. | 280-3001 | [2] | CLIP | |
| 4. | 422-1376 | [1] | BRACKET | |
| 5. | 423-1817 | [1] | TUBE AS | |
| 6. | 423-1818 | [1] | TUBE AS | |
| 7. | 436-7867 | [2] | PLATE AS | |
| 8. | 436-7869 | [2] | PLATE AS | |
| 9. | 436-7870 | [4] | CLAMP | |
| 10. | 085-8091 M | [1] | BOLT (M10X1.5X55-MM) | |
| 11. | 7J-9108 | [4] | SEAL-O-RING | |
| 12. | 8T-1889 | [2] | CLIP (SLOT) | |
| 13. | 8T-1890 | [2] | CLIP (TAB) | |
| 14. | 8T-4121 | [16] | WASHER-HARD (11X21X2.5-MM THK) | |
| 15. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 16. | 8T-4185 M | [7] | BOLT (M10X1.5X50-MM) | |
| 17. | 8T-4186 M | [2] | BOLT (M10X1.5X40-MM) | |
| 18. | 8T-4189 M | [2] | BOLT (M8X1.25X20-MM) | |
| 19. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| M | METRIC PART | |||
#SEBP76340351
280-7604: LINES GP-BLADE
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 294-7846 I | [1] | HOSE AS | |
| 2. | 294-7847 I | [1] | HOSE AS | |
| 3. | 148-8353 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-9001 | [1] | ELBOW | ||
| 4. | 148-8378 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8397 | [1] | SEAL-O-RING | ||
| 6V-8724 | [1] | ELBOW | ||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
#SEBP76340352
399-6798: LINES GP-BOOM CHECK VALVE
399-6798 LINES GP-BOOM CHECK VALVE -LOWER
S/N H5M1-4061
PART OF 397-7087 LINES AR-BOOM
AN ATTACHMENT
S/N H5M1-4061
PART OF 397-7087 LINES AR-BOOM
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [4] | STRAP-CABLE | |
| 2. | 241-6215 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8076 | [1] | ELBOW | ||
| 3. | 279-4737 | [1] | STRAP-CABLE (GREEN) | |
| 4. | 279-4738 | [1] | STRAP-CABLE (PURPLE) | |
| 5. | 344-7391 | [1] | SENSOR-PRESSURE (BOOM CYL, HEAD END) | |
| 6. | 436-7887 | [1] | TUBE AS | |
| 7. | 437-2876 | [1] | VALVE GP-CHECK (PILOT OPERATED) | |
| 8. | 443-1801 I | [1] | HOSE AS | |
| 9. | 443-1802 I | [1] | HOSE AS | |
| 10. | 443-1803 | [1] | TUBE AS | |
| 11. | 447-3006 I | [1] | HOSE AS | |
| 12. | 447-3011 | [1] | BRACKET AS | |
| 8T-3612 M | [2] | NUT-WELD (M8X1.25-THD) | ||
| 13. | 148-8324 | [3] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 6V-9874 | [1] | CONNECTOR (STRAIGHT) | ||
| 14. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 15. | 148-8368 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8627 | [1] | ELBOW | ||
| 16. | 150-5968 | [1] | TEE AS | |
| 4J-5477 | [2] | SEAL-O-RING | ||
| 6V-9835 | [1] | TEE | ||
| 17. | 148-8392 | [1] | ELBOW AS | |
| 6V-9746 | [1] | SEAL-O-RING | ||
| 6V-9853 | [1] | ELBOW | ||
| 18. | 164-8908 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 8T-0077 | [1] | CONNECTOR | ||
| 19. | 3J-1907 | [1] | SEAL-O-RING | |
| 20. | 5K-9660 | [1] | CLIP (LOOP) | |
| 21. | 6V-8398 | [1] | SEAL-O-RING | |
| 22. | 7X-7729 | [1] | WASHER (11X25X3-MM THK) | |
| 23. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 24. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 25. | 8T-4136 M | [1] | BOLT (M10X1.5X25-MM) | |
| 26. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 27. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 28. | 8T-6869 M | [2] | BOLT (M8X1.25X60-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340353
399-6798: LINES GP-BOOM CHECK VALVE
399-6798 LINES GP-BOOM CHECK VALVE -LOWER
S/N H5M4062-UP
PART OF 397-7087 LINES AR-BOOM
AN ATTACHMENT
S/N H5M4062-UP
PART OF 397-7087 LINES AR-BOOM
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7K-1181 | [4] | STRAP-CABLE | |
| 2. | 241-6215 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-8076 | [1] | ELBOW | ||
| 3. | 279-4737 | [1] | STRAP-CABLE (GREEN) | |
| 4. | 279-4738 | [1] | STRAP-CABLE (PURPLE) | |
| 5. | 344-7391 | [1] | SENSOR-PRESSURE (BOOM CYL, HEAD END) | |
| 6. | 436-7887 | [1] | TUBE AS | |
| 7. | 567-1368 C | [1] | VALVE GP-CHECK (PILOT OPERATED) | |
| 8. | 443-1801 I | [1] | HOSE AS | |
| 9. | 443-1802 I | [1] | HOSE AS | |
| 10. | 443-1803 | [1] | TUBE AS | |
| 11. | 447-3006 I | [1] | HOSE AS | |
| 12. | 447-3011 | [1] | BRACKET AS | |
| 13. | 148-8324 | [3] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-9746 | [1] | SEAL-O-RING | ||
| 6V-9874 | [1] | CONNECTOR (STRAIGHT) | ||
| 14. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 15. | 148-8368 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8627 | [1] | ELBOW | ||
| 16. | 150-5968 | [1] | TEE AS | |
| 4J-5477 | [2] | SEAL-O-RING | ||
| 6V-9835 | [1] | TEE | ||
| 17. | 148-8392 | [1] | ELBOW AS | |
| 6V-9746 | [1] | SEAL-O-RING | ||
| 6V-9853 | [1] | ELBOW | ||
| 18. | 164-8908 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 8T-0077 | [1] | CONNECTOR | ||
| 19. | 3J-1907 | [1] | SEAL-O-RING | |
| 20. | 5K-9660 | [1] | CLIP (LOOP) | |
| 21. | 6V-8398 | [1] | SEAL-O-RING | |
| 22. | 7X-7729 | [2] | WASHER (11X25X3-MM THK) | |
| 23. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 24. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 25. | 8T-4136 M | [1] | BOLT (M10X1.5X25-MM) | |
| 26. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 27. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 28. | 8T-6869 M | [2] | BOLT (M8X1.25X60-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340354
415-5076: LINES GP-BUCKET
415-5076 LINES GP-BUCKET -STANDARD STICK
PART OF 463-9119, 463-9127, 463-9143 OPTION AR-LINKAGE, 463-9135 STICK AR
CANNOT BE USED WITH @@@@@415-5077@@@@@
AN ATTACHMENT
PART OF 463-9119, 463-9127, 463-9143 OPTION AR-LINKAGE, 463-9135 STICK AR
CANNOT BE USED WITH @@@@@415-5077@@@@@
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 093-1294 | [1] | CLAMP | |
| 2. | 292-3402 I | [1] | HOSE AS | |
| 3. | 348-8451 I | [1] | HOSE AS | |
| 4. | 423-1813 | [1] | TUBE AS | |
| 5. | 423-1814 | [1] | TUBE AS | |
| 6. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 7. | 149-7738 | [1] | CLIP (LOOP) | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 11. | 8T-4186 M | [1] | BOLT (M10X1.5X40-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340355
415-5077: LINES GP-BUCKET
415-5077 LINES GP-BUCKET -LONG STICK
PART OF 463-9123, 463-9131, 463-9139, 463-9147 OPTION AR-LINKAGE
CANNOT BE USED WITH @@@@@415-5076@@@@@
AN ATTACHMENT
PART OF 463-9123, 463-9131, 463-9139, 463-9147 OPTION AR-LINKAGE
CANNOT BE USED WITH @@@@@415-5076@@@@@
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 093-1294 | [1] | CLAMP | |
| 2. | 292-3404 I | [1] | HOSE AS | |
| 3. | 348-8452 I | [1] | HOSE AS | |
| 4. | 423-1813 | [1] | TUBE AS | |
| 5. | 423-1814 | [1] | TUBE AS | |
| 6. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 7. | 149-7738 | [1] | CLIP (LOOP) | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 11. | 8T-4186 M | [1] | BOLT (M10X1.5X40-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340356
430-3211: LINES GP-CHECK VALVE
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 204-1611 | [1] | STRAP (DUAL) | |
| 2. | 7K-1181 | [11] | STRAP-CABLE | |
| 3. | 292-3401 I | [1] | HOSE AS | |
| 4. | 417-1105 | [1] | VALVE GP-CHECK (PILOT OPERATED) | |
| 5. | 418-3249 | [2] | TUBE AS | |
| 6. | 436-7877 I | [1] | HOSE AS | |
| 7. | 436-7878 | [1] | TUBE AS | |
| 8. | 436-7879 I | [1] | HOSE AS | |
| 9. | 436-7880 I | [1] | HOSE AS | |
| 10. | 447-3012 | [1] | SUPPORT AS | |
| 11. | 447-3014 | [1] | SUPPORT | |
| 12. | 148-8340 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8398 | [1] | SEAL-O-RING | ||
| 6V-8639 | [1] | CONNECTOR | ||
| 13. | 148-8342 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8632 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 14. | 148-8368 | [1] | ELBOW AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 4J-5477 | [1] | SEAL-O-RING | ||
| 6V-8627 | [1] | ELBOW | ||
| 15. | 149-7738 | [1] | CLIP (LOOP) | |
| 16. | 150-4052 | [1] | UNION AS | |
| 4J-5477 | [2] | SEAL-O-RING | ||
| 6V-8993 | [1] | UNION | ||
| 17. | 150-5968 | [1] | TEE AS | |
| 4J-5477 | [2] | SEAL-O-RING | ||
| 6V-9835 | [1] | TEE | ||
| 18. | 2P-1279 | [1] | LOCKNUT (9/16-18-THD) | |
| 19. | 6V-8398 | [4] | SEAL-O-RING | |
| 20. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 21. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 22. | 8T-4196 M | [1] | BOLT (M10X1.5X35-MM) | |
| 23. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 24. | 8T-7329 M | [2] | BOLT (M8X1.25X55-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340357
359-6060: LINES GP-CONNECTING
359-6060 LINES GP-CONNECTING -LH
PART OF 452-2746 CYLINDER & LINES GP-THUMB
AN ATTACHMENT
PART OF 452-2746 CYLINDER & LINES GP-THUMB
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 108-7251 | [1] | CONNECTOR | |
| 2. | 178-9569 I | [1] | HOSE AS | |
| 3. | 280-2652 | [1] | VALVE-BALL (HYDRAULIC OIL) | |
| 4. | 359-5539 | [1] | BRACKET-CLAMP | |
| 6. | 3J-1907 | [1] | SEAL-O-RING | |
| 7. | 3K-0360 | [2] | SEAL-O-RING | |
| 8. | 4S-4455 | [1] | CLIP | |
| 9. | 6V-3668 M | [2] | BOLT (M12X1.75X30-MM) | |
| 10. | 6V-8398 | [2] | SEAL-O-RING | |
| 11. | 6V-8639 | [1] | CONNECTOR | |
| 12. | 6V-9838 | [1] | TEE-SWIVEL | |
| 13. | 6V-9852 | [1] | ELBOW (SWIVEL) | |
| 14. | 6V-9873 | [1] | CONNECTOR | |
| 15. | 7J-9108 | [3] | SEAL-O-RING | |
| 16. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 17. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 18. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340358
359-6061: LINES GP-CONNECTING
359-6061 LINES GP-CONNECTING -RH
PART OF 452-2746 CYLINDER & LINES GP-THUMB
AN ATTACHMENT
PART OF 452-2746 CYLINDER & LINES GP-THUMB
AN ATTACHMENT
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 108-7251 | [1] | CONNECTOR | |
| 2. | 280-2652 | [1] | VALVE-BALL (HYDRAULIC OIL) | |
| 3. | 359-5540 | [1] | BRACKET-CLAMP | |
| 4. | 359-5542 I | [1] | HOSE AS | |
| 6. | 3J-1907 | [1] | SEAL-O-RING | |
| 7. | 3K-0360 | [2] | SEAL-O-RING | |
| 8. | 4S-4455 | [1] | CLIP | |
| 9. | 6V-3668 M | [2] | BOLT (M12X1.75X30-MM) | |
| 10. | 6V-8398 | [2] | SEAL-O-RING | |
| 11. | 6V-8639 | [1] | CONNECTOR | |
| 12. | 6V-9838 | [1] | TEE-SWIVEL | |
| 13. | 6V-9852 | [1] | ELBOW (SWIVEL) | |
| 14. | 6V-9873 | [1] | CONNECTOR | |
| 15. | 7J-9108 | [3] | SEAL-O-RING | |
| 16. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 17. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 18. | 8T-4195 M | [1] | BOLT (M10X1.5X30-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP76340359
544-4637: LINES GP-CONNECTING
Parts for your 305E2 MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 152-5718 | [1] | CAP-DUST | |
| 2. | 153-2994 | [1] | COUPLING (FEMALE) | |
| 3. | 153-2995 | [1] | COUPLING (MALE) | |
| 4. | 544-4638 I | [2] | HOSE AS | |
| 5. | 148-8315 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 2M-9780 | [1] | SEAL-O-RING | ||
| 6V-8642 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 6. | 152-5717 | [1] | CAP-DUST | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
Information:
HYDRAULIC SYSTEM
LINES GP-AUXILIARY
Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications
303.5E2 CR, 304.5E2 XTC, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Machine System Specifications