Parts on group MAIN CONTROL VALVE(1/4, TYPE1):
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| *. | 31N1-10110 | [1] | MAIN CONTROL VALVE | 4100-4130 |
| *. | 31Q1-16110 | [1] | MAIN CONTROL VALVE | 4100-4130 |
| N1. | XJCK-00251 | [1] | BODY | |
| *-3. | XJCK-00214 | [1] | SPOOL ASSY | |
| 3. | XJCK-00253 | [1] | SPOOL | |
| 19. | XJCK-00172 | [1] | HOLDER-SPRING | |
| 20. | XJCK-00173 | [1] | HOLDER-SPRING | |
| 21. | XJCK-00174 | [1] | END-SPOOL | |
| 22. | XJCK-00175 | [1] | SPRING | |
| *-5. | XJCK-00216 | [1] | SPOOL ASSY | |
| N5. | XJCK-00255 | [1] | SPOOL | |
| 19. | XJCK-00172 | [1] | HOLDER-SPRING | |
| 20. | XJCK-00173 | [1] | HOLDER-SPRING | |
| 21. | XJCK-00174 | [1] | END-SPOOL | |
| 22. | XJCK-00175 | [1] | SPRING | |
| *-7. | XJCK-00218 | [1] | SPOOL ASSY | |
| N7. | XJCK-00257 | [1] | SPOOL | |
| 19. | XJCK-00172 | [1] | HOLDER-SPRING | |
| 20. | XJCK-00173 | [1] | HOLDER-SPRING | |
| 21. | XJCK-00174 | [1] | END-SPOOL | |
| 22. | XJCK-00175 | [1] | SPRING | |
| *-9. | XJCK-00220 | [1] | BOOM 1 SPOOL ASSY | |
| *-9. | XJCK-00657 | [1] | BOOM 1 SPOOL ASSY | |
| N9. | XJCK-00259 | [1] | SPOOL (BOOM) | |
| 9. | XJCK-00656 | [1] | SPOOL (BOOM) | |
| 19. | XJCK-00172 | [1] | HOLDER-SPRING | |
| 20. | XJCK-00173 | [1] | HOLDER-SPRING | |
| 21. | XJCK-00174 | [1] | END-SPOOL | |
| 22. | XJCK-00175 | [1] | SPRING | |
| *-11. | XJCK-00222 | [1] | SPOOL ASSY | |
| N11. | XJCK-00261 | [1] | SPOOL | |
| 19. | XJCK-00172 | [1] | HOLDER-SPRING | |
| 20. | XJCK-00173 | [1] | HOLDER-SPRING | |
| 21. | XJCK-00174 | [1] | END-SPOOL | |
| N66. | XJCK-00224 | [1] | SPRING | |
| *-21. | XJCK-00266 | [1] | CP PILOT COVER | |
| 12. | XJCK-00165 | [1] | COVER-PILOT | |
| 16. | XJCK-00169 | [1] | PLUG | |
| 29. | XJCK-00182 | [1] | GUIDE-PISTON | |
| 30. | XJCK-00183 | [1] | PISTON | |
| 31. | XJCK-00184 | [1] | SPRING-LOCK VALVE | |
| 32. | XJCK-00185 | [1] | PISTON | |
| 33. | XJCK-00186 | [1] | PLUG | |
| 35. | XJCK-00188 | [3] | BOLT-SOCKET HEAD | |
| 50. | XJCK-00001 | [1] | O-RING | |
| 52. | XJCK-00200 | [1] | O-RING | |
| 13. | XJCK-00166 | [4] | COVER-PILOT | |
| 14. | XJCK-00167 | [5] | COVER-PILOT | |
| *-22. | XJCK-00267 | [1] | CP LOCK VALVE | |
| 23. | XJCK-00176 | [1] | VALVE-LOCK | |
| 24. | XJCK-00177 | [1] | POPPET | |
| 25. | XJCK-00178 | [1] | RESTRICTOR-LOCK VLV | |
| 26. | XJCK-00179 | [1] | SPRING-LOCK VALVE | |
| 27. | XJCK-00180 | [1] | SPRING-HOLDER | |
| 28. | XJCK-00181 | [1] | RING-RETAINING | |
| 34. | XJCK-00187 | [18] | BOLT-SOCKET HEAD | |
| 37. | XJCK-00190 | [1] | O-RING | |
| 48. | XJCK-00199 | [10] | O-RING | |
| 49. | XJCK-00011 | [1] | O-RING |