Parts on group UPPER HYD PIPING (BASE):
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 31Q6-11640 | [1] | PIPE ASSY | |
| 2. | 31Q6-11610 | [1] | PIPE SUB ASSY-RETURN | |
| 2-1. | 31Q6-11620 | [1] | PIPE WA | |
| 2-2. | 31N5-11150 | [1] | VALVE-CHECK | |
| 2-3. | 31Q7-11110 | [1] | CHECK VALVE-RETURN | |
| 2-4. | S109-120306 | [4] | BOLT-SOCKET | |
| 2-5. | S109-120456 | [2] | BOLT-SOCKET | |
| 2-6. | S403-12200B | [2] | WASHER-PLAIN | |
| 2-7. | Y172-003004 | [2] | O-RING | |
| 2-8. | S621-021001 | [1] | O-RING | |
| 2-9. | X710-100106 | [1] | CAP-HYD,ORFS | |
| 3. | 31Q6-11630 | [1] | PIPE WA-RETURN | |
| 3. | 31Q6-11630 | [1] | PIPE WA-RETURN | |
| 4. | 31Q6-13062 | [1] | PIPE WA-RETURN | |
| 5. | 31Q6-11021 | [2] | PIPE WA-RETURN | |
| 6. | 31Q6-13150 | [1] | HOSE ASSY | |
| 7. | 31Q6-13500 | [1] | HOSE ASSY | |
| 8. | 31Q6-11650 | [1] | HOSE ASSY | |
| 8. | 31Q6-11651 | [1] | HOSE ASSY | |
| 8. | 31Q6-15840 | [1] | HOSE ASSY(HI-GRADE) | |
| 8. | 31Q6-15250 | [1] | HOSE ASSY | |
| 9. | 31Q6-11661 | [1] | HOSE ASSY | |
| 9. | 31Q6-11662 | [1] | HOSE ASSY | |
| 9. | 31Q6-15850 | [1] | HOSE ASSY(HI-GRADE) | |
| 9. | 31Q6-15260 | [1] | HOSE ASSY | |
| 10. | 31Q6-11152 | [1] | BRACKET | |
| 11. | P760-102026 | [1] | HOSE-RUBBER | |
| 11. | P760-102028 | [1] | HOSE-RUBBER,LOW | |
| 12. | 31N6-11190 | [4] | CLAMP-HOSE,WIRE TYPE | |
| 12. | 31Q6-10860 | [4] | CLAMP-BAND,T-BOLT | |
| 13. | 31N6-13331 | [1] | PIPE ASSY | |
| 14. | 31N6-15200 | [1] | ELBOW-FLANGE | |
| 15. | 31N8-13080 | [2] | HOSE-RUBBER | |
| 16. | 31Q6-11030 | [1] | FLANGE | |
| 17. | 31Q6-11140 | [3] | CLAMP-PIPE | |
| 18. | P173-160104 | [4] | FLANGE-HYD,SPLIT | |
| 19. | P173-240107 | [8] | FLANGE-HYD,SPLIT | |
| 20. | P174-120102 | [2] | FLANGE-HYD,SPLIT | |
| 21. | S017-120606 | [2] | BOLT-HEX | |
| 22. | S017-120956 | [1] | BOLT-HEX | |
| 23. | S037-123026 | [2] | BOLT-W/WASHER | |
| 24. | S109-100306 | [16] | BOLT-SOCKET | |
| 25. | S109-120306 | [36] | BOLT-SOCKET | |
| 25. | S109-120306 | [32] | BOLT-SOCKET | |
| 26. | S109-120706 | [4] | BOLT-SOCKET | |
| 27. | S205-12100B | [1] | NUT-HEX | |
| 28. | S403-12200B | [4] | WASHER-PLAIN | |
| 29. | S411-120006 | [3] | WASHER-SPRING | |
| 30. | S572-640006 | [8] | CLAMP-HOSE,WIRE TYPE | |
| 30. | 31Q6-10830 | [4] | CLAMP-BAND,T-BOLT | |
| 31. | S621-018001 | [1] | O-RING | |
| 32. | S631-071001 | [1] | O-RING | |
| 33. | Y171-019004 | [2] | O-RING | |
| 34. | Y171-024004 | [2] | O-RING | |
| 35. | Y172-003004 | [7] | O-RING | |
| 35. | Y172-003004 | [6] | O-RING | |
| 36. | Y172-006004 | [2] | O-RING | |
| A. | S621-018001 | [1] | O-RING |