HYDRAULIC SYSTEM
LINES GP-CYLINDERLINES GP-BOOM
HYDRAULIC SYSTEM
LINES GP-CYLINDER#SEBP54570400
179-7602: LINES GP-BLADE CYLINDER
179-7602 LINES GP-BLADE CYLINDER -LH
S/N SKA1-UP
PART OF 326-4443 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
S/N SKA1-UP
PART OF 326-4443 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 179-7603 | [1] | PIPE AS | |
| 2. | 4J-5267 | [2] | SEAL-O-RING | |
| 3. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
| 4. | 8T-4185 M | [4] | BOLT (M10X1.5X50-MM) | |
| 5. | 139-1773 | [1] | ELBOW | |
| 6. | 7J-9108 | [2] | SEAL-O-RING | |
| 7. | 093-1291 | [1] | CLAMP | |
| 8. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 8T-4194 M | [1] | BOLT (M12X1.75X50-MM) | |
| 10. | 122-5420 | [1] | SUPPORT AS | |
| 11. | 122-5500 | [1] | SUPPORT AS | |
| 12. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| M | METRIC PART | |||
#SEBP54570401
179-7604: LINES GP-BLADE CYLINDER
179-7604 LINES GP-BLADE CYLINDER -RH
S/N SKA1-UP
PART OF 326-4449 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
S/N SKA1-UP
PART OF 326-4449 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 179-7605 | [1] | PIPE AS | |
| 2. | 4J-5267 | [2] | SEAL-O-RING | |
| 3. | 8T-4182 M | [4] | BOLT (M10X1.5X45-MM) | |
| 4. | 8T-4185 M | [4] | BOLT (M10X1.5X50-MM) | |
| 5. | 139-1773 | [1] | ELBOW | |
| 6. | 7J-9108 | [2] | SEAL-O-RING | |
| 7. | 093-1291 | [1] | CLAMP | |
| 8. | 8T-4223 | [1] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 8T-4194 M | [1] | BOLT (M12X1.75X50-MM) | |
| 10. | 122-5500 | [1] | SUPPORT AS | |
| 11. | 122-5420 | [1] | SUPPORT AS | |
| 12. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| M | METRIC PART | |||
#SEBP54570402
307-5118: LINES GP-BLADE CYLINDER
307-5118 LINES GP-BLADE CYLINDER -MEDIUM PRESSURE
S/N SKA1-UP
PART OF 346-4641, 385-4073 INSTALLATION AR-BLADE
AN ATTACHMENT
S/N SKA1-UP
PART OF 346-4641, 385-4073 INSTALLATION AR-BLADE
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-8879 I | [1] | HOSE AS | |
| 2. | 093-1295 | [2] | CLAMP | |
| 3. | 139-1762 I | [2] | HOSE AS | |
| 4. | 139-1765 I | [2] | HOSE AS | |
| 5. | 162-4695 Y | [1] | SWIVEL GP | |
| 6. | 179-7874 | [1] | TUBE AS | |
| 7. | 179-7875 | [1] | TUBE AS | |
| 8. | 199-1820 I | [1] | HOSE AS | |
| 9. | 285-2897 I | [1] | HOSE AS | |
| 10. | 292-7415 I | [2] | HOSE AS | |
| 11. | 307-5072 | [1] | SUPPORT | |
| 12. | 307-5076 I | [1] | HOSE AS | |
| 13. | 309-9972 | [1] | VALVE GP-BANK 3 (BLADE, MEDIUM PRESSURE, RELIEF) | |
| 14. | 319-9854 I | [1] | HOSE AS | |
| 15. | 101-7401 M | [4] | BOLT-SOCKET HEAD (M10X1.5X20-MM) | |
| 16. | 148-8341 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8713 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 17. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG | ||
| 18. | 150-3037 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 8T-2530 | [1] | ELBOW | ||
| 19. | 150-4048 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8722 | [1] | ELBOW | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 20. | 7J-9108 | [4] | SEAL-O-RING | |
| 21. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 22. | 8T-4194 M | [2] | BOLT (M12X1.75X50-MM) | |
| 23. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 24. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54570403
317-4802: LINES GP-BLADE CYLINDER
317-4802 LINES GP-BLADE CYLINDER
S/N SKA1-UP
PART OF 346-4639, 385-4072 INSTALLATION AR-BLADE
AN ATTACHMENT
S/N SKA1-UP
PART OF 346-4639, 385-4072 INSTALLATION AR-BLADE
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-8879 I | [1] | HOSE AS | |
| 2. | 093-1295 | [2] | CLAMP | |
| 3. | 139-1762 I | [2] | HOSE AS | |
| 4. | 139-1765 I | [2] | HOSE AS | |
| 5. | 162-4695 Y | [1] | SWIVEL GP | |
| 6. | 179-7874 | [1] | TUBE AS | |
| 7. | 179-7875 | [1] | TUBE AS | |
| 8. | 198-2084 I | [1] | HOSE AS | |
| 9. | 199-1820 I | [1] | HOSE AS | |
| 10. | 292-7415 I | [2] | HOSE AS | |
| 11. | 307-5072 | [1] | SUPPORT | |
| 12. | 310-0166 | [1] | VALVE GP-BANK 2 (BLADE, PUMP RELIEF) | |
| 13. | 337-1324 I | [1] | HOSE AS | |
| 14. | 101-7401 M | [4] | BOLT-SOCKET HEAD (M10X1.5X20-MM) | |
| 15. | 148-8341 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8713 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 16. | 148-8342 | [1] | CONNECTOR AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8632 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 17. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG | ||
| 18. | 150-3037 | [1] | ELBOW AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 8T-2530 | [1] | ELBOW | ||
| 19. | 150-4048 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 6V-8722 | [1] | ELBOW | ||
| 20. | 7J-9108 | [4] | SEAL-O-RING | |
| 21. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 22. | 8T-4194 M | [2] | BOLT (M12X1.75X50-MM) | |
| 23. | 8T-4196 M | [4] | BOLT (M10X1.5X35-MM) | |
| 24. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP54570404
385-2839: LINES GP-BLADE CYLINDER
385-2839 LINES GP-BLADE CYLINDER -LH
S/N SKA1-UP
PART OF 385-2838 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
S/N SKA1-UP
PART OF 385-2838 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 399-5124 | [1] | TUBE AS | |
| 2. | 6V-0357 | [2] | SEAL-O-RING | |
| 3. | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 8T-0341 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 5. | 399-5126 | [1] | FLANGE | |
| 6. | 7J-9108 | [2] | SEAL-O-RING | |
| 7. | 393-7870 | [1] | CLAMP | |
| 8. | 7X-0796 | [3] | LOCKWASHER | |
| 9. | 6V-5843 M | [1] | BOLT (M10X1.5X45-MM) | |
| 10. | 6V-9831 | [2] | CAP AS | |
| 11. | 422-9139 | [1] | SUPPORT AS | |
| 424-8398 | [2] | NUT-WELD (M10X1.5-THD) | ||
| 12. | 6V-5842 M | [2] | BOLT (M10X1.5X40-MM) | |
| M | METRIC PART | |||
#SEBP54570405
385-2841: LINES GP-BLADE CYLINDER
385-2841 LINES GP-BLADE CYLINDER -RH
S/N SKA1-UP
PART OF 385-2840 CYLINDER & LINES GP-BLADE
Type 1
AN ATTACHMENT
S/N SKA1-UP
PART OF 385-2840 CYLINDER & LINES GP-BLADE
Type 1
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 399-5127 | [1] | TUBE AS | |
| 2. | 6V-0357 | [2] | SEAL-O-RING | |
| 3. | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 8T-0341 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 5. | 399-5126 | [1] | FLANGE | |
| 6. | 7J-9108 | [2] | SEAL-O-RING | |
| 7. | 393-7870 | [1] | CLAMP | |
| 8. | 7X-0796 | [3] | LOCKWASHER | |
| 9. | 6V-4249 M | [1] | BOLT (M10X1.5X50-MM) | |
| 10. | 6V-9831 | [2] | CAP AS | |
| 11. | 399-5125 | [1] | SUPPORT AS | |
| 12. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 13. | 6V-5842 M | [2] | BOLT (M10X1.5X40-MM) | |
| M | METRIC PART | |||
#SEBP54570406
385-2841: LINES GP-BLADE CYLINDER
385-2841 LINES GP-BLADE CYLINDER -RH
S/N SKA1-UP
PART OF 385-2840 CYLINDER & LINES GP-BLADE
Type 2
AN ATTACHMENT
S/N SKA1-UP
PART OF 385-2840 CYLINDER & LINES GP-BLADE
Type 2
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 399-5127 | [1] | TUBE AS | |
| 2. | 6V-0357 | [2] | SEAL-O-RING | |
| 3. | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
| 4. | 8T-0341 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 5. | 399-5126 | [1] | FLANGE | |
| 6. | 7J-9108 | [2] | SEAL-O-RING | |
| 7. | 393-7870 | [1] | CLAMP | |
| 8. | 7X-0796 | [3] | LOCKWASHER | |
| 9. | 6V-5843 M | [1] | BOLT (M10X1.5X45-MM) | |
| 10. | 6V-9831 | [2] | CAP AS | |
| 11. | 422-9139 | [1] | SUPPORT AS | |
| 424-8398 | [2] | NUT-WELD (M10X1.5-THD) | ||
| 12. | 6V-5842 M | [2] | BOLT (M10X1.5X40-MM) | |
| M | METRIC PART | |||
#SEBP54570407
277-1178: LINES GP-BOOM
277-1178 LINES GP-BOOM -STICK LOWERING CONTROL
S/N SKA1-UP
PART OF 285-1741, 396-8714 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
S/N SKA1-UP
PART OF 285-1741, 396-8714 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
#SEBP54570408
292-7442: LINES GP-BOOM
292-7442 LINES GP-BOOM -WITHOUT AUXILIARY
S/N SKA1-UP
PART OF 330-8813 BOOM AR, 260-7058, 283-9013 BOOM AR-1 PIECE LONG
AN ATTACHMENT
S/N SKA1-UP
PART OF 330-8813 BOOM AR, 260-7058, 283-9013 BOOM AR-1 PIECE LONG
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1095 I | [2] | HOSE AS | |
| 2. | 4I-1674 | [4] | CLIP | |
| 3. | 7Y-4868 | [4] | CLIP | |
| 4. | 093-1295 | [1] | CLAMP | |
| 5. | 099-5408 | [1] | CLAMP | |
| 6. | 149-1738 | [4] | CLIP | |
| 7. | 173-7895 | [4] | CLIP | |
| 8. | 282-7074 | [1] | TUBE AS | |
| 9. | 282-7075 | [1] | TUBE AS | |
| 10. | 282-7076 | [1] | TUBE AS | |
| 11. | 282-7077 | [1] | TUBE AS | |
| 12. | 8T-4910 M | [2] | BOLT (M12X1.75X60-MM) | |
| 13. | 286-6648 | [1] | TUBE AS | |
| 14. | 6V-9746 | [7] | SEAL-O-RING | |
| 15. | 7J-9108 | [3] | SEAL-O-RING | |
| 16. | 8T-4139 M | [16] | BOLT (M12X1.75X30-MM) | |
| 17. | 8T-4223 | [18] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 286-6647 | [1] | TUBE AS | |
| 19. | 7J-9108 | [1] | SEAL-O-RING | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP54570409
390-4277: LINES GP-BOOM
390-4277 LINES GP-BOOM
S/N SKA1-UP
PART OF 330-8813 BOOM AR, 260-7058, 283-9013, 385-4129 BOOM AR-1 PIECE LONG
AN ATTACHMENT
S/N SKA1-UP
PART OF 330-8813 BOOM AR, 260-7058, 283-9013, 385-4129 BOOM AR-1 PIECE LONG
AN ATTACHMENT
Parts for your 312D L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-1095 I | [2] | HOSE AS | |
| 2. | 4I-1674 | [4] | CLIP | |
| 3. | 7Y-4868 | [4] | CLIP | |
| 4. | 093-1295 | [1] | CLAMP | |
| 5. | 099-5408 | [1] | CLAMP | |
| 6. | 149-1738 | [4] | CLIP | |
| 7. | 173-7895 | [4] | CLIP | |
| 8. | 282-7074 | [1] | TUBE AS | |
| 9. | 282-7075 | [1] | TUBE AS | |
| 10. | 390-4298 | [1] | TUBE AS | |
| 11. | 390-4299 | [1] | TUBE AS | |
| 12. | 6V-9746 | [6] | SEAL-O-RING | |
| 13. | 7J-9108 | [2] | SEAL-O-RING | |
| 14. | 8T-4139 M | [16] | BOLT (M12X1.75X30-MM) | |
| 15. | 8T-4223 | [18] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 16. | 8T-4910 M | [2] | BOLT (M12X1.75X60-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||



