![20.500[2940570001] - HYDRAULIC SYSTEM WORK New Holland Parts scheme diagram](http://c1.a2109.com/nhp/11/1127/1127425.png "20.500[2940570001] - HYDRAULIC SYSTEM WORK New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | NS | [1] | NOT SERVICED | |
| 10. | 4510407 | [AR] | CLIP | |
| 11. | 1758434 | [1] | CLAMP | |
| 12. | 1589857 | [2] | CLAMP | |
| 13. | 8403426 | [1] | PIPE CLAMP | |
| 14. | 8403481 | [1] | PIPE CLAMP | |
| 15. | 900529 | [3] | PLATE | |
| 2. | 4512608 | [1] | BRACKET | |
| 20. | 4159764 | [AR] | HOSE PROTECTION | |
| 21. | 4173614 | [1] | HOSE | |
| 210. | 4516021 | [1] | HYDRAULIC HOSE | |
| 211. | 4516021 | [1] | HYDRAULIC HOSE | |
| 212. | 4516839 | [1] | HYDRAULIC HOSE | |
| 213. | 4516839 | [1] | HYDRAULIC HOSE | |
| 214. | 4515914 | [1] | HYDRAULIC HOSE | |
| 215. | 4515914 | [1] | HYDRAULIC HOSE | |
| 216. | 4516244 | [1] | HYDRAULIC HOSE | |
| 217. | 4516244 | [1] | HYDRAULIC HOSE | |
| 218. | 4515911 | [1] | HYDRAULIC HOSE | |
| 219. | 4515911 | [1] | HYDRAULIC HOSE | |
| 22. | 3000187 | [AR] | HOSE PROTECTION | |
| 220. | 4516839 | [1] | HYDRAULIC HOSE | |
| 221. | 4516839 | [1] | HYDRAULIC HOSE | |
| 222. | 4515911 | [1] | HYDRAULIC HOSE | |
| 223. | 4515911 | [1] | HYDRAULIC HOSE | |
| 224. | 4515914 | [1] | HYDRAULIC HOSE | |
| 225. | 4515914 | [1] | HYDRAULIC HOSE | |
| 226. | 4181520 | [1] | HOSE | |
| 227. | 4181520 | [1] | HOSE | |
| 228. | 4570899 | [1] | HOSE | |
| 229. | 4570899 | [1] | HOSE | |
| 23. | 4138959 | [6] | COLLAR | |
| 230. | 4570897 | [1] | HOSE | |
| 231. | 4570898 | [1] | HOSE | |
| 232. | 4169900 | [1] | HYDRAULIC HOSE | |
| 233. | 4169900 | [1] | HYDRAULIC HOSE | |
| 234. | 4570895 | [1] | HOSE | |
| 235. | 4570896 | [1] | HOSE | |
| 236. | 4506198 | [1] | HYDRAULIC HOSE | |
| 237. | 4571666 | [1] | HOSE | |
| 238. | 4572857 | [1] | HOSE | |
| 25. | 1838279 | [2] | RING | |
| 26. | 54391 | [2] | BOLT | |
| 27. | 54399 | [3] | BOLT | |
| 28. | 54405 | [6] | BOLT | |
| 29. | 118517 | [3] | BOLT | |
| 3. | 4505780 | [1] | BRACKET | |
| 30. | 260552 | [8] | SCREW | |
| 35. | 9706755 | [2] | NUT | |
| 36. | 57126 | [1] | NUT | |
| 37. | 8403762 | [11] | WASHER | |
| 38. | 8403763 | [8] | WASHER | |
| 4. | 4513101 | [2] | ANGLE | |
| 40. | 63707 | [4] | WASHER | |
| 41. | 8408958 | [1] | WASHER | |
| 42. | 8408960 | [4] | WASHER | |
| 43. | 251847 | [4] | WASHER | |
| 45. | 1185427 | [4] | COTTER PIN | |
| 46. | 1419772 | [2] | HOSE CLAMP | |
| 47. | 524258 | [2] | BANJO BOLT | |
| 48. | 4133399 | [2] | SOCKET | |
| 49. | 7730609 | [4] | SEALING RING | |
| 5. | 4128557 | [3] | PLATE | |
| 50. | 4518994 | [2] | HYD CONNECTOR | |
| 51. | 8463308 | [2] | THROTTLE | |
| 52. | 1991942 | [16] | SOCKET | |
| 53. | 1636655 | [4] | HYD CONNECTOR | |
| 54. | 1665742 | [2] | HYD CONNECTOR | |
| 55. | 1312318 | [2] | SOCKET | |
| 56. | 1307809 | [2] | SOCKET | |
| 57. | 1768189 | [3] | SOCKET | |
| 58. | 1636005 | [3] | ELBOW | |
| 59. | 1983888 | [2] | ELBOW | |
| 6. | 4517728 | [1] | AXLE | |
| 61. | 4516299 | [2] | PLUG | |
| 62. | 4516298 | [2] | PLUG | |
| 63. | 4517350 | [1] | SOCKET | |
| 65. | 1331024 | [3] | SOCKET | |
| 66. | 1637183 | [4] | HYD CONNECTOR | |
| 67. | 2247096 | [2] | HYD CONNECTOR | |
| 68. | 986982 | [3] | PLUG | |
| 69. | 945328 | [1] | PLUG | |
| 7. | 4517727 | [2] | AXLE | |
| 70. | 2213960 | [2] | DUST CAP | |
| 71. | 1983888 | [2] | ELBOW | |
| 72. | 991061 | [2] | HALF-FLANGE | |
| 73. | 1741263 | [4] | 12 PT SCREW | |
| 74. | 1725418 | [1] | SEALING RING | |
| 75. | 2975076 | [2] | BOLT | |
| 76. | 8403763 | [2] | WASHER | |
| 81. | 2247096 | [2] | HYD CONNECTOR | |
| 82. | 1636028 | [2] | TEE | |
| 83. | 1636005 | [1] | ELBOW | |
| 84. | 4506859 | [2] | HOSE | |
| 990. | 4529861 | [AR] | HYDRAULIC SYSTEM | |
| 991. | 4572864 | [AR] | HYDRAULIC PLAN |
![new.New Holland 20.500[2782903000] - HYDRAULIC SYSTEM WORK part catalog](http://c1.a2109.com/_350/nhp/73/7364/736475.png "new.New Holland 20.500[2782903000] - HYDRAULIC SYSTEM WORK :")
![new.New Holland 20.390[2939720000] - HYDRAULIC SYSTEM TRNSM. OIL COOLIN part catalog](http://c1.a2109.com/_350/nhp/10/1084/1084846.png "new.New Holland 20.390[2939720000] - HYDRAULIC SYSTEM TRNSM. OIL COOLIN :")
![new.New Holland 20.390[2109218001] - HYDRAULIC SYSTEM TRNSM. OIL COOLIN part catalog](http://c1.a2109.com/_350/nhp/10/1038/1038483.png "new.New Holland 20.390[2109218001] - HYDRAULIC SYSTEM TRNSM. OIL COOLIN :")
![new.New Holland 20.290[2940793000] - HYDRAULIC SYSTEM OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/11/1122/1122056.png "new.New Holland 20.290[2940793000] - HYDRAULIC SYSTEM OIL COOLER :")
![new.New Holland 20.150[2782358002] - HYDRAULIC SYSTEM GRADING BLADE part catalog](http://c1.a2109.com/_350/nhp/70/7096/709662.png "new.New Holland 20.150[2782358002] - HYDRAULIC SYSTEM GRADING BLADE :")
![new.New Holland 20.150[2782357000] - HYDRAULIC SYSTEM GRADING BLADE COMPLETE part catalog](http://c1.a2109.com/_350/nhp/10/1052/1052433.png "new.New Holland 20.150[2782357000] - HYDRAULIC SYSTEM GRADING BLADE COMPLETE :")
![new.New Holland 20.010[2940568000] - HYDRAULIC SYSTEM BASIC MACHINE part catalog](http://c1.a2109.com/_350/nhp/36/3668/366879.png "new.New Holland 20.010[2940568000] - HYDRAULIC SYSTEM BASIC MACHINE :")
![new.New Holland 20.010[2782902001] - HYDRAULIC SYSTEM BASIC MACHINE part catalog](http://c1.a2109.com/_350/nhp/53/5329/532980.png "new.New Holland 20.010[2782902001] - HYDRAULIC SYSTEM BASIC MACHINE :")
![new.New Holland 20.500[2941823000] - HYDRAULIC SYSTEM WORK part catalog](http://c1.a2109.com/_350/nhp/62/6292/629295.png "new.New Holland 20.500[2941823000] - HYDRAULIC SYSTEM WORK :")
![new.New Holland 20.530[2782904001] - HYDRAULIC SYSTEM STEERING part catalog](http://c1.a2109.com/_350/nhp/80/8061/806146.png "new.New Holland 20.530[2782904001] - HYDRAULIC SYSTEM STEERING :")
![new.New Holland 20.530[2940567000] - HYDRAULIC SYSTEM STEERING part catalog](http://c1.a2109.com/_350/nhp/21/2117/211773.png "new.New Holland 20.530[2940567000] - HYDRAULIC SYSTEM STEERING :")
![new.New Holland 20.530[2941824002] - HYDRAULIC SYSTEM STEERING part catalog](http://c1.a2109.com/_350/nhp/10/1041/1041853.png "new.New Holland 20.530[2941824002] - HYDRAULIC SYSTEM STEERING :")
![new.New Holland 22.010[2902409000] - PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/10/1090/1090213.png "new.New Holland 22.010[2902409000] - PUMP INSTALL.MATERIAL :")
![new.New Holland 22.020[2940610001] - DOUBLEPUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/42/4257/425730.png "new.New Holland 22.020[2940610001] - DOUBLEPUMP INSTALL.MATERIAL :")
![new.New Holland 22.050[2940609000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/74/7471/747174.png "new.New Holland 22.050[2940609000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.052[2812801000] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/77/7739/773987.png "new.New Holland 22.052[2812801000] - GEAR PUMP :")