Parts on group BOOM CYLINDER:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| *. | 31K4-50110 | [1] | BOOM CYLINDER-LH | |
| *. | 31K4-50120 | [1] | BOOM CYLINDER-RH | |
| *-1. | 31Y1-45620 | [1] | BOOM CYL SUB ASSY | WITHOUT PIPE |
| 1. | 31Y1-31170 | [1] | TUBE ASSY | |
| 2. | 31Y1-31230 | [1] | ROD ASSY | |
| 3. | 31Y1-31270 | [1] | GLAND | |
| 4. | S732-075030 | [1] | BUSHING-DD2 | |
| 5. | Y191-081000 | [1] | RING-SNAP | |
| K6. | Y220-075013 | [1] | SEAL-ROD | |
| K7. | Y180-075020 | [1] | RING-BACK UP | |
| K8. | Y240-075012 | [1] | RING-BUFFER | |
| K9. | Y110-075011 | [1] | WIPER-DUST | |
| 10. | Y190-089000 | [1] | RING-SNAP | |
| K11. | S632-100004 | [1] | O-RING | |
| K12. | S642-100003 | [1] | RING-BACK UP | |
| 13. | 31YC-26040 | [1] | RING-CUSHION | |
| 14. | 31Y1-31300 | [1] | PISTON | |
| K15. | Y420-105000 | [1] | SEAL-PISTON | |
| K16. | Y310-105000 | [2] | RING-WEAR | |
| K17. | Y440-105000 | [2] | RING-DUST | |
| K18. | S632-055004 | [1] | O-RING | |
| K19. | S642-055003 | [2] | RING-BACK UP | |
| 20. | 31YC-68020 | [1] | NUT-LOCK | |
| 21. | S114-080144 | [1] | SCREW-SET | |
| 22. | S109-140704 | [14] | BOLT-SOCKET | |
| 23. | 61M9-90740 | [2] | BUSHING-PIN | |
| 24. | Y020-070000 | [4] | SEAL-DUST,DLI,KPU | |
| 25. | 31Y1-31621GG | [1] | BAND ASSY | |
| 25-1. | 31Y1-31630 | [1] | BAND SUB ASSY | |
| 25-2. | 31YC-31510 | [1] | BAND | |
| 25-3. | S011-100356 | [2] | BOLT-HEX | |
| 25-4. | S411-100006 | [6] | WASHER-SPRING | |
| 25-5. | S070-052236 | [2] | U-BOLT | |
| 25-6. | S205-101006 | [4] | NUT-HEX | |
| 26. | 31Y1-31681EGG | [1] | PIPE ASSY-ROD,LH | |
| 26. | 31Y1-31691EGG | [1] | PIPE ASSY-ROD,RH | |
| 27. | 31Y1-31701EGG | [1] | PIPE ASSY-HEAD,LH | |
| 27. | 31Y1-31711EGG | [1] | PIPE ASSY-HEAD,RH | |
| K28. | Y171-015004 | [2] | O-RING | |
| 29. | S107-080406 | [8] | BOLT-SOCKET | |
| 30. | P220-430201 | [1] | PLUG-HEX | |
| K. | 31Y1-31320 | [1] | SEAL KIT | SEE ILLUST |