RH4 - CRAWLER EXCAVATORS - FROM SN 4226 TO SN 4255 (3/98-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 317. 1284281 [1] HOSE 318. 1284283 [1] HYDRAULIC HOSE 319. 1261604 [1] HOSE 320. 1262146 [1] HOSE 321. 1284282 [1] HOSE 322. 1284283 [1] HYDRAULIC HOSE 990. 1289111 [AR] ADDITIONAL PARTS 991. 1284270 [AR] ASSEMBLY SET Parts catalog : 20.310[2496174000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2496050000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2495162000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2444825000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.290[2812087000] - RADIATOR OIL COOLER part catalog new.New Holland 20.290[2783651001] - HYDRAULIC SYSTEM OIL COOLER part catalog new.New Holland 20.280[2783277000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog new.New Holland 20.260[2783279000] - OIL SUCTION SYSTEM part catalog new.New Holland 20.310[2782946003] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog new.New Holland 20.310[2783626000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2783800001] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog new.New Holland 20.310[2783956000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2812618001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.310[2902346000] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog new.New Holland 20.320[2783965001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.320[2812619000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland
![20.310[2496268000] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/12/1250/1250592.png "20.310[2496268000] - HYDRAULIC SYSTEM HIGH PRESSURE New Holland catalog part")
![new.New Holland 20.310[2496174000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/13/1315/131524.png "new.New Holland 20.310[2496174000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2496050000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/12/1229/1229303.png "new.New Holland 20.310[2496050000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2495162000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/12/1202/1202429.png "new.New Holland 20.310[2495162000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2444825000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/11/1106/1106049.png "new.New Holland 20.310[2444825000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.290[2812087000] - RADIATOR OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/11/1106/1106260.png "new.New Holland 20.290[2812087000] - RADIATOR OIL COOLER :")
![new.New Holland 20.290[2783651001] - HYDRAULIC SYSTEM OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/22/2223/222365.png "new.New Holland 20.290[2783651001] - HYDRAULIC SYSTEM OIL COOLER :")
![new.New Holland 20.280[2783277000] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/13/1347/1347060.png "new.New Holland 20.280[2783277000] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.260[2783279000] - OIL SUCTION SYSTEM part catalog](http://c1.a2109.com/_350/nhp/12/1266/1266774.png "new.New Holland 20.260[2783279000] - OIL SUCTION SYSTEM :")
![new.New Holland 20.310[2782946003] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog](http://c1.a2109.com/_350/nhp/59/5918/591831.png "new.New Holland 20.310[2782946003] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER :")
![new.New Holland 20.310[2783626000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/97/9724/972442.png "new.New Holland 20.310[2783626000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2783800001] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog](http://c1.a2109.com/_350/nhp/10/1025/1025745.png "new.New Holland 20.310[2783800001] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER :")
![new.New Holland 20.310[2783956000] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/27/2706/270672.png "new.New Holland 20.310[2783956000] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2812618001] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/13/1346/1346921.png "new.New Holland 20.310[2812618001] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.310[2902346000] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER part catalog](http://c1.a2109.com/_350/nhp/13/1368/136876.png "new.New Holland 20.310[2902346000] - HYDRAULIC SYSTEM HIGH PRESSURE HAMMER :")
![new.New Holland 20.320[2783965001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/62/6201/62016.png "new.New Holland 20.320[2783965001] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.320[2812619000] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/88/8870/88700.png "new.New Holland 20.320[2812619000] - HYDRAULIC SYSTEM LOW PRESSURE :")