RH23.5 - CRAWLER EXCAVATORS - FROM SN 550001 TO SN 550500 (6/00-12/05) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 4531617 [1] CORE-HYDRAULIC PUMP 990. 4531617 [AR] CORE-HYDRAULIC PUMP 997. 2284666 [AR] PARTS SALES BULLETIN Parts catalog : 22.052[2942752000] - GEAR PUMP part catalog new.New Holland 22.050[2985139000] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.050[2942751000] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.030[2942763000] - SWING PUMP part catalog new.New Holland 22.020[2939545001] - DOUBLEPUMP part catalog new.New Holland 22.010[2942762000] - PUMP INSTALL.MATERIAL part catalog new.New Holland 20.642[2903352001] - HYDRAULIC SYSTEM CASCADE part catalog new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE part catalog new.New Holland 22.100[2496888001] - MOTOR INSTALL.MATERIAL part catalog new.New Holland 22.110[2495217000] - AXIAL PISTON MOTOR part catalog new.New Holland 22.110[2942863000] - AXIAL PISTON MOTOR part catalog new.New Holland 22.200[2283755001] - FILTER INSTALL.MATERIAL SERVO CONTROL part catalog new.New Holland 22.200[2444372000] - FILTER INSTALL.MATERIAL SWING PUMP part catalog new.New Holland 22.202[1708495000] - FILTER HIGH PRESSURE part catalog new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL part catalog new.New Holland 22.210[2811645000] - HP FILTER INSTALL.MATERIAL part catalog new.New Holland
![22.052[2985138000] - GEAR PUMP New Holland Parts scheme diagram](http://c1.a2109.com/nhp/25/2555/25553.png "22.052[2985138000] - GEAR PUMP New Holland catalog part")
![new.New Holland 22.052[2942752000] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/13/1323/132318.png "new.New Holland 22.052[2942752000] - GEAR PUMP :")
![new.New Holland 22.050[2985139000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/79/7909/790940.png "new.New Holland 22.050[2985139000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.050[2942751000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/66/6676/667638.png "new.New Holland 22.050[2942751000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.030[2942763000] - SWING PUMP part catalog](http://c1.a2109.com/_350/nhp/11/1101/1101780.png "new.New Holland 22.030[2942763000] - SWING PUMP :")
![new.New Holland 22.020[2939545001] - DOUBLEPUMP part catalog](http://c1.a2109.com/_350/nhp/54/5481/548171.png "new.New Holland 22.020[2939545001] - DOUBLEPUMP :")
![new.New Holland 22.010[2942762000] - PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/74/7463/746364.png "new.New Holland 22.010[2942762000] - PUMP INSTALL.MATERIAL :")
![new.New Holland 20.642[2903352001] - HYDRAULIC SYSTEM CASCADE part catalog](http://c1.a2109.com/_350/nhp/55/5552/555204.png "new.New Holland 20.642[2903352001] - HYDRAULIC SYSTEM CASCADE :")
![new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE part catalog](http://c1.a2109.com/_350/nhp/63/6354/635482.png "new.New Holland 20.642[2443455000] - HYDRAULIC SYSTEM CASCADE :")
![new.New Holland 22.100[2496888001] - MOTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/13/1376/137676.png "new.New Holland 22.100[2496888001] - MOTOR INSTALL.MATERIAL :")
![new.New Holland 22.110[2495217000] - AXIAL PISTON MOTOR part catalog](http://c1.a2109.com/_350/nhp/78/7854/785436.png "new.New Holland 22.110[2495217000] - AXIAL PISTON MOTOR :")
![new.New Holland 22.110[2942863000] - AXIAL PISTON MOTOR part catalog](http://c1.a2109.com/_350/nhp/67/6730/673007.png "new.New Holland 22.110[2942863000] - AXIAL PISTON MOTOR :")
![new.New Holland 22.200[2283755001] - FILTER INSTALL.MATERIAL SERVO CONTROL part catalog](http://c1.a2109.com/_350/nhp/80/8070/807027.png "new.New Holland 22.200[2283755001] - FILTER INSTALL.MATERIAL SERVO CONTROL :")
![new.New Holland 22.200[2444372000] - FILTER INSTALL.MATERIAL SWING PUMP part catalog](http://c1.a2109.com/_350/nhp/81/8123/812384.png "new.New Holland 22.200[2444372000] - FILTER INSTALL.MATERIAL SWING PUMP :")
![new.New Holland 22.202[1708495000] - FILTER HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/10/1021/1021585.png "new.New Holland 22.202[1708495000] - FILTER HIGH PRESSURE :")
![new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL part catalog](http://c1.a2109.com/_350/nhp/11/1109/110903.png "new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL :")
![new.New Holland 22.210[2811645000] - HP FILTER INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/64/6408/640846.png "new.New Holland 22.210[2811645000] - HP FILTER INSTALL.MATERIAL :")