HYDRAULIC SYSTEM
LINES GP-AUXILIARYLINES GP-CYLINDER
HYDRAULIC SYSTEM
LINES GP-AUXILIARY#SEBP49480420
288-7396: LINES GP-AUXILIARY HYDRAULIC
288-7396 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N DDW1-UP
FOR USE WITH 2.8-M (9.2-FT) STICK
AN ATTACHMENT
S/N DDW1-UP
FOR USE WITH 2.8-M (9.2-FT) STICK
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 101-7403 M | [4] | BOLT-SOCKET HEAD (M10X1.5X80-MM) | |
| 2. | 102-1279 I | [2] | HOSE AS | |
| 3. | 282-5894 Y | [2] | VALVE GP-MANUAL (AUXILIARY, SHUTOFF) | |
| 4. | 288-7688 | [2] | TUBE AS | |
| 5. | 288-7690 | [4] | CLIP AS | |
| 6. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
| 7. | 6V-9746 | [2] | SEAL-O-RING | |
| 8. | 7Y-4868 | [4] | CLIP | |
| 9. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
| 10. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4896 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 12. | 8T-4910 M | [8] | BOLT (M12X1.75X60-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49480421
288-7397: LINES GP-AUXILIARY HYDRAULIC
288-7397 LINES GP-AUXILIARY HYDRAULIC -STICK, MEDIUM PRESSURE
S/N DDW1-UP
FOR USE WITH 2.8-M (9.2-FT) STICK
AN ATTACHMENT
S/N DDW1-UP
FOR USE WITH 2.8-M (9.2-FT) STICK
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6C-6760 | [2] | MANIFOLD | |
| 2. | 149-1738 | [8] | CLIP | |
| 3. | 250-1440 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7X-3164 | [1] | ADAPTER-SWIVEL | ||
| 4. | 282-5755 I | [2] | HOSE AS | |
| 5. | 288-7692 | [2] | TUBE AS | |
| 6. | 288-7693 | [2] | PLATE | |
| 7. | 288-7694 | [4] | SUPPORT AS | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 11. | 8T-4139 M | [8] | BOLT (M12X1.75X30-MM) | |
| 12. | 8T-4185 M | [4] | BOLT (M10X1.5X50-MM) | |
| 13. | 8T-4192 M | [8] | BOLT (M12X1.75X25-MM) | |
| 14. | 8T-4223 | [16] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 15. | 105-3479 JM | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 16. | 8T-4648 JM | [8] | BOLT (M12X1.75X70-MM) | |
| 17. | 8T-7971 J | [8] | WASHER-HARD (13.5X25.5X5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| J | WHEN USED WITH AUXILIARY HYDRAULIC LINES GROUP (HIGH PRESSURE) | |||
| M | METRIC PART | |||
#SEBP49480422
288-7400: LINES GP-AUXILIARY HYDRAULIC
288-7400 LINES GP-AUXILIARY HYDRAULIC -STICK, HIGH PRESSURE
S/N DDW1-UP
PART OF 329-6485 LINKAGE AR
FOR USE WITH 2.25-M (7.4-FT) STICK
AN ATTACHMENT
S/N DDW1-UP
PART OF 329-6485 LINKAGE AR
FOR USE WITH 2.25-M (7.4-FT) STICK
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 101-7403 M | [4] | BOLT-SOCKET HEAD (M10X1.5X80-MM) | |
| 2. | 237-3227 I | [2] | HOSE AS | |
| 3. | 282-5894 Y | [2] | VALVE GP-MANUAL (AUXILIARY, SHUTOFF) | |
| 4. | 288-7690 | [4] | CLIP AS | |
| 5. | 302-9321 | [2] | TUBE AS | |
| 6. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
| 7. | 6V-9746 | [2] | SEAL-O-RING | |
| 8. | 7Y-4868 | [4] | CLIP | |
| 9. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
| 10. | 8T-4223 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 11. | 8T-4896 | [4] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 12. | 8T-4910 M | [8] | BOLT (M12X1.75X60-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49480423
288-7401: LINES GP-AUXILIARY HYDRAULIC
288-7401 LINES GP-AUXILIARY HYDRAULIC -STICK, MEDIUM PRESSURE
S/N DDW1-UP
FOR USE WITH 2.25-M (7.4-FT) STICK
AN ATTACHMENT
S/N DDW1-UP
FOR USE WITH 2.25-M (7.4-FT) STICK
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6C-6760 | [2] | MANIFOLD | |
| 2. | 149-1738 | [8] | CLIP | |
| 3. | 250-1440 | [2] | ADAPTER AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 7X-3164 | [1] | ADAPTER-SWIVEL | ||
| 4. | 288-7693 | [2] | PLATE | |
| 5. | 288-7694 | [4] | SUPPORT AS | |
| 6. | 302-9356 | [2] | TUBE AS | |
| 7. | 302-9509 I | [2] | HOSE AS | |
| 8. | 6V-8398 | [4] | SEAL-O-RING | |
| 9. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 11. | 8T-4139 M | [8] | BOLT (M12X1.75X30-MM) | |
| 12. | 8T-4185 M | [4] | BOLT (M10X1.5X50-MM) | |
| 13. | 8T-4192 M | [8] | BOLT (M12X1.75X25-MM) | |
| 14. | 8T-4223 | [16] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 15. | 105-3479 JM | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 16. | 8T-4648 JM | [8] | BOLT (M12X1.75X70-MM) | |
| 17. | 8T-7971 J | [8] | WASHER-HARD (13.5X25.5X5-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| J | WHEN USED WITH AUXILIARY HYDRAULIC LINES GROUP (HIGH PRESSURE) | |||
| M | METRIC PART | |||
#SEBP49480424
288-7665: LINES GP-AUXILIARY HYDRAULIC
288-7665 LINES GP-AUXILIARY HYDRAULIC -VARIABLE ADJ, MEDIUM PRESSURE
S/N DDW1-UP
Type 1
AN ATTACHMENT
S/N DDW1-UP
Type 1
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 323-0735 I | [1] | HOSE AS | |
| 2. | 179-5253 | [2] | PLATE | |
| 3. | 153-8867 | [3] | CLIP | |
| 4. | 178-8895 | [4] | GROMMET | |
| 5. | 178-8974 | [2] | CLIP | |
| 6. | 179-0463 | [2] | PLATE | |
| 7. | 226-7772 | [1] | CLIP | |
| 8. | 226-7773 | [1] | PLATE | |
| 9. | 226-7774 | [2] | GROMMET | |
| 10. | 302-9284 | [1] | SUPPORT AS | |
| 11. | 302-9286 | [1] | CLIP AS | |
| 12. | 302-9287 | [1] | SUPPORT AS | |
| 13. | 302-9289 | [2] | SUPPORT AS | |
| 14. | 302-9292 | [1] | TUBE AS | |
| 15. | 302-9293 | [1] | TUBE AS | |
| 16. | 302-9294 | [1] | TUBE AS | |
| 17. | 302-9295 | [1] | TUBE AS | |
| 18. | 323-0732 I | [1] | HOSE AS | |
| 19. | 148-8457 | [2] | UNION AS (STRAIGHT) | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8995 | [1] | UNION (STRAIGHT) | ||
| 20. | 6V-8398 | [6] | SEAL-O-RING | |
| 21. | 6V-9169 | [2] | NUT (13/16-16-THD) | |
| 22. | 7X-2550 M | [2] | BOLT (M12X1.75X110-MM) | |
| 23. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 24. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
| 25. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 26. | 8T-4192 M | [2] | BOLT (M12X1.75X25-MM) | |
| 27. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 28. | 8T-4910 M | [6] | BOLT (M12X1.75X60-MM) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP49480425
288-7665: LINES GP-AUXILIARY HYDRAULIC
288-7665 LINES GP-AUXILIARY HYDRAULIC -VARIABLE ADJ, MEDIUM PRESSURE
S/N DDW1-UP
Type 2
AN ATTACHMENT
S/N DDW1-UP
Type 2
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 342-2046 CI | [1] | HOSE AS | |
| 2. | 179-5253 | [2] | PLATE | |
| 3. | 153-8867 | [3] | CLIP | |
| 4. | 178-8895 | [4] | GROMMET | |
| 5. | 178-8974 | [2] | CLIP | |
| 6. | 179-0463 | [2] | PLATE | |
| 7. | 226-7772 | [1] | CLIP | |
| 8. | 226-7773 | [1] | PLATE | |
| 9. | 226-7774 | [2] | GROMMET | |
| 10. | 302-9284 | [1] | SUPPORT AS | |
| 11. | 302-9286 | [1] | CLIP AS | |
| 12. | 302-9287 | [1] | SUPPORT AS | |
| 13. | 302-9289 | [2] | SUPPORT AS | |
| 14. | 359-8860 C | [1] | TUBE AS | |
| 15. | 359-8861 C | [1] | TUBE AS | |
| 16. | 302-9294 | [1] | TUBE AS | |
| 17. | 302-9295 | [1] | TUBE AS | |
| 18. | 327-4958 CI | [1] | HOSE AS | |
| 19. | 148-8457 | [2] | UNION AS (STRAIGHT) | |
| (EACH INCLUDES) | ||||
| 6V-8398 | [2] | SEAL-O-RING | ||
| 6V-8995 | [1] | UNION (STRAIGHT) | ||
| 20. | 6V-8398 | [6] | SEAL-O-RING | |
| 21. | 6V-9169 | [2] | NUT (13/16-16-THD) | |
| 22. | 7X-2550 M | [2] | BOLT (M12X1.75X110-MM) | |
| 23. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 24. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
| 25. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 26. | 8T-4192 M | [2] | BOLT (M12X1.75X25-MM) | |
| 27. | 8T-4223 | [12] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 28. | 8T-4910 M | [6] | BOLT (M12X1.75X60-MM) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
#SEBP49480426
179-7602: LINES GP-BLADE CYLINDER
179-7602 LINES GP-BLADE CYLINDER -LH
S/N DDW1-UP
PART OF 274-2678, 326-4443 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
S/N DDW1-UP
PART OF 274-2678, 326-4443 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
Parts for your 311D LRR 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 | |||
#SEBP49480427
179-7604: LINES GP-BLADE CYLINDER
179-7604 LINES GP-BLADE CYLINDER -RH
S/N DDW1-UP
PART OF 274-2679, 326-4449 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
S/N DDW1-UP
PART OF 274-2679, 326-4449 CYLINDER & LINES GP-BLADE
AN ATTACHMENT
Parts for your 311D LRR 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 | |||
#SEBP49480428
317-4870: LINES GP-BLADE CYLINDER
317-4870 LINES GP-BLADE CYLINDER
S/N DDW1-UP
PART OF 301-2561 INSTALLATION AR-BLADE
AN ATTACHMENT
S/N DDW1-UP
PART OF 301-2561 INSTALLATION AR-BLADE
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [1] | CAP-DUST | |
| 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. | 164-6874 | [1] | FITTING AS-ELBOW (QUICK DISCONNECT, MALE) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 085-7356 | [1] | FITTING | ||
| 7. | 179-7874 | [1] | TUBE AS | |
| 8. | 179-7875 | [1] | TUBE AS | |
| 9. | 183-1819 I | [1] | HOSE AS | |
| 10. | 187-7002 I | [1] | HOSE AS | |
| 11. | 310-0166 Y | [1] | VALVE GP-BANK 2 (BLADE, PUMP RELIEF) | |
| 12. | 319-9770 | [1] | PLATE | |
| 13. | 148-8341 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8713 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 14. | 148-8342 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8632 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 15. | 150-4048 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8722 | [1] | ELBOW | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 16. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 17. | 7J-9108 | [4] | SEAL-O-RING | |
| 18. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 19. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 20. | 8T-4192 M | [2] | BOLT (M12X1.75X25-MM) | |
| 21. | 8T-4194 M | [2] | BOLT (M12X1.75X50-MM) | |
| 22. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP49480429
317-4873: LINES GP-BLADE CYLINDER
317-4873 LINES GP-BLADE CYLINDER -MEDIUM PRESSURE
S/N DDW1-UP
PART OF 301-2582, 419-1131 INSTALLATION AR-BLADE
AN ATTACHMENT
S/N DDW1-UP
PART OF 301-2582, 419-1131 INSTALLATION AR-BLADE
AN ATTACHMENT
Parts for your 311D LRR EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-0852 | [1] | CAP-DUST | |
| 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. | 164-6874 | [1] | FITTING AS-ELBOW (QUICK DISCONNECT, MALE) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 085-7356 | [1] | FITTING | ||
| 7. | 179-7874 | [1] | TUBE AS | |
| 8. | 179-7875 | [1] | TUBE AS | |
| 9. | 183-1819 I | [1] | HOSE AS | |
| 10. | 187-7002 I | [1] | HOSE AS | |
| 11. | 309-9972 Y | [1] | VALVE GP-CONTROL (BLADE, MEDIUM PRESSURE, RELIEF) | |
| 12. | 319-9770 | [1] | PLATE | |
| 13. | 148-8341 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 6V-8713 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 14. | 148-8342 | [2] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8632 | [1] | CONNECTOR | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 15. | 150-4048 | [2] | ELBOW AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 6V-8722 | [1] | ELBOW | ||
| 7J-9108 | [1] | SEAL-O-RING | ||
| 16. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 17. | 7J-9108 | [4] | SEAL-O-RING | |
| 18. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| 19. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 20. | 8T-4192 M | [2] | BOLT (M12X1.75X25-MM) | |
| 21. | 8T-4194 M | [2] | BOLT (M12X1.75X50-MM) | |
| 22. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
LINES GP-AUXILIARY
Specifications
Caterpillar Parts SIS Catalog 311D LRR :
Truck sale:
$57,905 USD




