![20.310[2939017003] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/22/2274/227409.png "20.310[2939017003] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | NS | [1] | NOT SERVICED | |
| 12. | 1725417 | [14] | SEALING RING | |
| 13. | 1741263 | [48] | 12 PT SCREW | |
| 15. | 1725418 | [9] | SEALING RING | |
| 16. | 1265079 | [36] | 12 PT SCREW | |
| 17. | 991420 | [2] | HALF-FLANGE | |
| 18. | 974787 | [1] | FLANGE | |
| 19. | 1265319 | [4] | 12 PT SCREW | |
| 2. | NS | [1] | NOT SERVICED | |
| 20. | 3009698 | [1] | BRACKET | |
| 301. | 3016668 | [1] | HYDRAULIC HOSE | |
| 302. | 3016669 | [1] | HOSE | |
| 303. | 3015708 | [1] | HOSE | |
| 304. | 3015709 | [1] | HOSE | |
| 311. | 3016596 | [1] | HOSE | |
| 312. | 3016598 | [1] | HOSE | |
| 313. | 3016597 | [1] | HOSE | |
| 314. | 3016599 | [1] | HOSE | |
| 317. | 3002549 | [1] | HYDRAULIC HOSE | |
| 318. | 3003577 | [1] | HYDRAULIC HOSE | |
| 319. | 3013972 | [1] | PIPE | |
| 321. | 3003576 | [1] | HYDRAULIC HOSE | |
| 322. | 3003577 | [1] | HYDRAULIC HOSE | |
| 325. | 3013587 | [2] | HYDRAULIC HOSE | |
| 326. | 3013588 | [2] | HYDRAULIC HOSE | |
| 63. | 57127 | [5] | NUT | |
| 65. | 2981701 | [5] | WASHER | |
| 66. | 3001818 | [3] | CLIP | |
| 67. | 1274304 | [2] | CLIP | |
| 68. | 3002898 | [1] | CLIP | |
| 69. | 1275627 | [1] | CLIP | |
| 70. | 3016465 | [1] | ADAPTER | |
| 71. | 4531062 | [1] | PRESSURE SWITCH | |
| 990. | 3013974 | [AR] | HYDRAULIC SYSTEM | |
| 991. | 3015200 | [AR] | HYDRAULIC SYSTEM | |
| 992. | 3008079 | [AR] | ASSEMBLY SET | |
| 992. | 3013976 | [AR] | ASSEMBLY SET | |
| 992. | 3013977 | [AR] | ASSEMBLY SET |
![new.New Holland 20.280[2942909000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/13/1330/1330601.png "new.New Holland 20.280[2942909000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.280[2942043000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/32/3291/329154.png "new.New Holland 20.280[2942043000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.280[2939023001] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/20/2063/206308.png "new.New Holland 20.280[2939023001] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.280[2903888000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/50/5083/50831.png "new.New Holland 20.280[2903888000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.260[2903418000] - OIL SUCTION SYSTEM part catalog](http://c1.a2109.com/_350/nhp/20/2009/200956.png "new.New Holland 20.260[2903418000] - OIL SUCTION SYSTEM :")
![new.New Holland 20.030[2944409000] - HYDRAULIC SYSTEM UPPER CARRIAGE part catalog](http://c1.a2109.com/_350/nhp/14/1419/141960.png "new.New Holland 20.030[2944409000] - HYDRAULIC SYSTEM UPPER CARRIAGE :")
![new.New Holland 20.030[2942920000] - HYDRAULIC SYSTEM UPPER CARRIAGE part catalog](http://c1.a2109.com/_350/nhp/13/1325/1325237.png "new.New Holland 20.030[2942920000] - HYDRAULIC SYSTEM UPPER CARRIAGE :")
![new.New Holland 20.030[2942039000] - HYDRAULIC SYSTEM UPPER CARRIAGE part catalog](http://c1.a2109.com/_350/nhp/19/1956/195611.png "new.New Holland 20.030[2942039000] - HYDRAULIC SYSTEM UPPER CARRIAGE :")
![new.New Holland 20.310[2940233000] - HYDRAULIC SYSTEM HIGH PRESSURE OVERL. WARN. DEV. part catalog](http://c1.a2109.com/_350/nhp/17/1739/173933.png "new.New Holland 20.310[2940233000] - HYDRAULIC SYSTEM HIGH PRESSURE OVERL. WARN. DEV. :")
![new.New Holland 20.310[2940261001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/12/1234/1234361.png "new.New Holland 20.310[2940261001] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2942644001] - HYDRAULIC SYSTEM HIGH PRESSURE READJUST. DEVICE part catalog](http://c1.a2109.com/_350/nhp/43/4362/436217.png "new.New Holland 20.310[2942644001] - HYDRAULIC SYSTEM HIGH PRESSURE READJUST. DEVICE :")
![new.New Holland 20.310[2943034000] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog](http://c1.a2109.com/_350/nhp/24/2488/248813.png "new.New Holland 20.310[2943034000] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER :")
![new.New Holland 20.310[2944407000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/56/5619/56199.png "new.New Holland 20.310[2944407000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2944434000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/20/2007/200701.png "new.New Holland 20.310[2944434000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.320[2939032001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/18/1847/184786.png "new.New Holland 20.320[2939032001] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.320[2942038000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/64/6449/644980.png "new.New Holland 20.320[2942038000] - HYDRAULIC SYSTEM LOW PRESSURE :")