RH20 - CRAWLER EXCAVATORS - FROM SN 44001 TO SN 45000 (2/87-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1781084 [1] HYDRAULIC VALVE 10. 1428453 [2] SCREW 18. 251320 [1] KIT 2. 1437386 [1] GASKET KIT Parts catalog : 02.046[2283888000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.046[2248926000] - COOLING SYSTEM part catalog new.New Holland 02.046[2216007001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.046[1998027000] - COOLING SYSTEM part catalog new.New Holland 02.046[1998007000] - HYDRAULIC SYSTEM part catalog new.New Holland 02.046[1908226000] - COOLING SYSTEM part catalog new.New Holland 02.046[1708707001] - HYDRAULIC SYSTEM part catalog new.New Holland 02.046[1708423003] - HYDRAULIC SYSTEM part catalog new.New Holland 02.049[2215639000] - TRAVEL RTRDR.VLV. part catalog new.New Holland 02.050[1708481002] - VALVE BLOCK part catalog new.New Holland 02.050[1998443000] - CONTROL BLOCK part catalog new.New Holland 02.050[2141556000] - CONTROL BLOCK part catalog new.New Holland 02.050[2216196000] - CONTROL BLOCK part catalog new.New Holland 02.050[2249699000] - VALVE part catalog new.New Holland 02.050[2249769000] - CONTROL BLOCK part catalog new.New Holland 02.050[2283163001] - CONTROL BLOCK part catalog new.New Holland
![02.049[1906460000] - TRAVEL RTRDR.VLV. New Holland Parts scheme diagram](http://c1.a2109.com/nhp/30/3041/304106.png "02.049[1906460000] - TRAVEL RTRDR.VLV. New Holland catalog part")
![new.New Holland 02.046[2283888000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/13/1332/1332291.png "new.New Holland 02.046[2283888000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.046[2248926000] - COOLING SYSTEM part catalog](http://c1.a2109.com/_350/nhp/29/2987/298742.png "new.New Holland 02.046[2248926000] - COOLING SYSTEM :")
![new.New Holland 02.046[2216007001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/79/7968/796809.png "new.New Holland 02.046[2216007001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.046[1998027000] - COOLING SYSTEM part catalog](http://c1.a2109.com/_350/nhp/12/1268/1268047.png "new.New Holland 02.046[1998027000] - COOLING SYSTEM :")
![new.New Holland 02.046[1998007000] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/79/7914/791453.png "new.New Holland 02.046[1998007000] - HYDRAULIC SYSTEM :")
![new.New Holland 02.046[1908226000] - COOLING SYSTEM part catalog](http://c1.a2109.com/_350/nhp/67/6788/678836.png "new.New Holland 02.046[1908226000] - COOLING SYSTEM :")
![new.New Holland 02.046[1708707001] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/97/9790/979008.png "new.New Holland 02.046[1708707001] - HYDRAULIC SYSTEM :")
![new.New Holland 02.046[1708423003] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/35/3523/352318.png "new.New Holland 02.046[1708423003] - HYDRAULIC SYSTEM :")
![new.New Holland 02.049[2215639000] - TRAVEL RTRDR.VLV. part catalog](http://c1.a2109.com/_350/nhp/12/1268/1268094.png "new.New Holland 02.049[2215639000] - TRAVEL RTRDR.VLV. :")
![new.New Holland 02.050[1708481002] - VALVE BLOCK part catalog](http://c1.a2109.com/_350/nhp/72/7217/721770.png "new.New Holland 02.050[1708481002] - VALVE BLOCK :")
![new.New Holland 02.050[1998443000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/89/8986/898675.png "new.New Holland 02.050[1998443000] - CONTROL BLOCK :")
![new.New Holland 02.050[2141556000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/98/9843/984356.png "new.New Holland 02.050[2141556000] - CONTROL BLOCK :")
![new.New Holland 02.050[2216196000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/83/8378/837837.png "new.New Holland 02.050[2216196000] - CONTROL BLOCK :")
![new.New Holland 02.050[2249699000] - VALVE part catalog](http://c1.a2109.com/_350/nhp/66/6627/662779.png "new.New Holland 02.050[2249699000] - VALVE :")
![new.New Holland 02.050[2249769000] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/35/3576/357665.png "new.New Holland 02.050[2249769000] - CONTROL BLOCK :")
![new.New Holland 02.050[2283163001] - CONTROL BLOCK part catalog](http://c1.a2109.com/_350/nhp/34/3470/347041.png "new.New Holland 02.050[2283163001] - CONTROL BLOCK :")