RH12 - CRAWLER EXCAVATORS - FROM SN 115200 TO SN 115999 (9/93-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1444351 [1] HYDRAULIC VALVE 2. 1444347 [1] SEAL Parts catalog : 23.020[2175262001] - PRESS.RED.VALVE part catalog new.New Holland 22.520[2444775000] - RODS TREADLE VALVE part catalog new.New Holland 22.520[1907881000] - RODS TREADLE VALVE part catalog new.New Holland 22.510[2496819000] - ARRESTOR ROTOR part catalog new.New Holland 22.502[2443610000] - ROTOR part catalog new.New Holland 22.501[2443609000] - ROTOR MOUNTING PARTS part catalog new.New Holland 22.500[2496924000] - ROTOR INSTALL.MATERIAL part catalog new.New Holland 22.500[2443611002] - ROTOR INSTALL.MATERIAL part catalog new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS part catalog new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog new.New Holland 23.122[1593293004] - BLOCKING VALVE part catalog new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog new.New Holland 23.122[2495543001] - BLOCKING VALVE part catalog new.New Holland 23.142[1593791002] - STOP VALVE part catalog new.New Holland 23.152[1708475000] - CHECK VALVE part catalog new.New Holland
![23.020[2215621000] - PRESS.RED.VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/44/4452/445242.png "23.020[2215621000] - PRESS.RED.VALVE New Holland catalog part")
![new.New Holland 23.020[2175262001] - PRESS.RED.VALVE part catalog](http://c1.a2109.com/_350/nhp/11/1145/1145185.png "new.New Holland 23.020[2175262001] - PRESS.RED.VALVE :")
![new.New Holland 22.520[2444775000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/30/3046/304631.png "new.New Holland 22.520[2444775000] - RODS TREADLE VALVE :")
![new.New Holland 22.520[1907881000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/53/5344/534479.png "new.New Holland 22.520[1907881000] - RODS TREADLE VALVE :")
![new.New Holland 22.510[2496819000] - ARRESTOR ROTOR part catalog](http://c1.a2109.com/_350/nhp/13/1348/1348879.png "new.New Holland 22.510[2496819000] - ARRESTOR ROTOR :")
![new.New Holland 22.502[2443610000] - ROTOR part catalog](http://c1.a2109.com/_350/nhp/11/1118/1118759.png "new.New Holland 22.502[2443610000] - ROTOR :")
![new.New Holland 22.501[2443609000] - ROTOR MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/12/1241/1241815.png "new.New Holland 22.501[2443609000] - ROTOR MOUNTING PARTS :")
![new.New Holland 22.500[2496924000] - ROTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/88/8829/882964.png "new.New Holland 22.500[2496924000] - ROTOR INSTALL.MATERIAL :")
![new.New Holland 22.500[2443611002] - ROTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/87/8791/879149.png "new.New Holland 22.500[2443611002] - ROTOR INSTALL.MATERIAL :")
![new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/90/9052/90527.png "new.New Holland 23.031[2283864001] - PRESS.REL.VALVE MOUNTING PARTS :")
![new.New Holland 23.032[2283035000] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/72/7290/729050.png "new.New Holland 23.032[2283035000] - PRESS.REL.VALVE :")
![new.New Holland 23.122[1593293004] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/35/3582/358232.png "new.New Holland 23.122[1593293004] - BLOCKING VALVE :")
![new.New Holland 23.122[2141659001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/53/5308/530880.png "new.New Holland 23.122[2141659001] - BLOCKING VALVE :")
![new.New Holland 23.122[2284742001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/11/1150/1150547.png "new.New Holland 23.122[2284742001] - BLOCKING VALVE :")
![new.New Holland 23.122[2495543001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/68/6848/684868.png "new.New Holland 23.122[2495543001] - BLOCKING VALVE :")
![new.New Holland 23.142[1593791002] - STOP VALVE part catalog](http://c1.a2109.com/_350/nhp/28/2847/284719.png "new.New Holland 23.142[1593791002] - STOP VALVE :")
![new.New Holland 23.152[1708475000] - CHECK VALVE part catalog](http://c1.a2109.com/_350/nhp/11/1179/1179204.png "new.New Holland 23.152[1708475000] - CHECK VALVE :")