| S/N start | S/N end | Variant |
| 110001 | None | 525141 |
| 110001 | 115000 | 419341 |
| 140001 | None | 525141 |
| 140001 | 145000 | 419341 |
912.500.
Main control valve, relief valve and dipper arm holding
8280830,8287264
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Parts on group Main control valve, relief valve and dipper arm holding:
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| VOE14557520 | [1] | Control valve | ||
| 1. | VOE14502386 | [1] | Spring Seat | |
| 2. | VOE14502387 | [6] | Plug | |
| 3. | VOE14502388 | [4] | Screw | |
| 4. | VOE14502389 | [3] | Screw | |
| 5. | VOE11706096 | [1] | Plug | |
| 6. | SA8230-27830 | [1] | Plug | |
| 7. | SA8230-27850 | [1] | Bar | |
| 8. | SA8230-27990 | [7] | Spring | |
| 9. | SA8230-35920 | [1] | Spring | |
| 10. | SA8230-36410 | [0002] | Plug | |
| 11. | SA8230-36420 | [6] | Plug | |
| 12. | VOE14577747 | [2] | Valve | |
| 13. | SA8230-36700 | [1] | Spool | |
| 14. | VOE14577715 | [1] | Spring | |
| 15. | VOE14577716 | [1] | Spring | |
| 16. | SA8230-36850 | [1] | Plug | |
| 17. | SA8230-36880 | [2] | Flange | |
| 18. | VOE14577733 | [0007] | Seat | |
| 19. | SA8230-36910 | [1] | Stay | |
| 20. | VOE14577706 | [2] | Cover | |
| 21. | SA8230-37250 | [2] | Plug | |
| 22. | SA8230-37280 | [1] | Valve | |
| 23. | SA8230-37290 | [1] | Spring | |
| 24. | VOE14880997 | [1] | Ball | |
| 25. | SA8240-03490 | [8] | Bolt | |
| 26. | SA9016-21007 | [12] | Hexagon screw | |
| 27. | VOE983495 | [2] | O-ring | |
| 28. | VOE983497 | [1] | O-ring | |
| 29. | VOE983505 | [6] | O-ring | |
| 30. | VOE983527 | [7] | O-ring | |
| 31. | VOE990612 | [1] | O-ring | |
| 32. | VOE990583 | [4] | O-ring | |
| 33. | VOE990584 | [2] | O-ring | |
| 34. | VOE14577745 | [2] | Valve | |
| 35. | VOE14502390 | [1] | Screw | |
| 100. | VOE14545300 | [1] | Sealing Kit |