RH9 - CRAWLER EXCAVATORS - FROM SN 104741 TO SN 104999 (10/91-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [1] NOT SERVICED 2. NS [1] NOT SERVICED 990. 2274666 [AR] HYDRAULIC PUMP Parts catalog : 20.670[2444199000] - HYDRAULIC SYSTEM FREQU. CHANGE-OVE part catalog new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE part catalog new.New Holland 20.580[2444165000] - HYDRAULIC SYSTEM POWER BOOSTER part catalog new.New Holland 20.420[2443345000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.420[2443344000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.420[2443343000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.320[2443309002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.310[2443612003] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 22.020[2443092000] - DOUBLEPUMP part catalog new.New Holland 22.030[2443093000] - SWING PUMP part catalog new.New Holland 22.050[2443234000] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.052[2283002000] - GEAR PUMP part catalog new.New Holland 22.052[2283464001] - GEAR PUMP part catalog new.New Holland 22.052[2284121000] - GEAR PUMP part catalog new.New Holland 22.100[2215759003] - MOTOR INSTALL.MATERIAL part catalog new.New Holland 22.100[2283030000] - MOTOR INSTALL.MATERIAL part catalog new.New Holland
![22.010[2443091000] - PUMP INSTALL.MATERIAL New Holland Parts scheme diagram](http://c1.a2109.com/nhp/76/7619/761911.png "22.010[2443091000] - PUMP INSTALL.MATERIAL New Holland catalog part")
![new.New Holland 20.670[2444199000] - HYDRAULIC SYSTEM FREQU. CHANGE-OVE part catalog](http://c1.a2109.com/_350/nhp/52/5213/521308.png "new.New Holland 20.670[2444199000] - HYDRAULIC SYSTEM FREQU. CHANGE-OVE :")
![new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE part catalog](http://c1.a2109.com/_350/nhp/23/2306/23069.png "new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE :")
![new.New Holland 20.580[2444165000] - HYDRAULIC SYSTEM POWER BOOSTER part catalog](http://c1.a2109.com/_350/nhp/57/5797/579736.png "new.New Holland 20.580[2444165000] - HYDRAULIC SYSTEM POWER BOOSTER :")
![new.New Holland 20.420[2443345000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/56/5605/560552.png "new.New Holland 20.420[2443345000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.420[2443344000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/52/5266/526663.png "new.New Holland 20.420[2443344000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.420[2443343000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/61/6118/611826.png "new.New Holland 20.420[2443343000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.320[2443309002] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/55/5583/558372.png "new.New Holland 20.320[2443309002] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.310[2443612003] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/60/6064/606466.png "new.New Holland 20.310[2443612003] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 22.020[2443092000] - DOUBLEPUMP part catalog](http://c1.a2109.com/_350/nhp/49/4988/49887.png "new.New Holland 22.020[2443092000] - DOUBLEPUMP :")
![new.New Holland 22.030[2443093000] - SWING PUMP part catalog](http://c1.a2109.com/_350/nhp/81/8101/810197.png "new.New Holland 22.030[2443093000] - SWING PUMP :")
![new.New Holland 22.050[2443234000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/89/8941/894110.png "new.New Holland 22.050[2443234000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.052[2283002000] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/17/1788/178823.png "new.New Holland 22.052[2283002000] - GEAR PUMP :")
![new.New Holland 22.052[2283464001] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/11/1198/119812.png "new.New Holland 22.052[2283464001] - GEAR PUMP :")
![new.New Holland 22.052[2284121000] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/10/1080/1080244.png "new.New Holland 22.052[2284121000] - GEAR PUMP :")
![new.New Holland 22.100[2215759003] - MOTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/10/1085/1085697.png "new.New Holland 22.100[2215759003] - MOTOR INSTALL.MATERIAL :")
![new.New Holland 22.100[2283030000] - MOTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/99/9923/992384.png "new.New Holland 22.100[2283030000] - MOTOR INSTALL.MATERIAL :")