RH8.5 - CRAWLER EXCAVATORS - FROM SN 524001 TO SN 524500 (7/00-12/03) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 2900990 [1] VALVE 990. 2900990 [AR] VALVE 997. 2284666 [AR] PARTS SALES BULLETIN Parts catalog : 23.122[2903394001] - BLOCKING VALVE part catalog new.New Holland 23.120[2903396001] - BLOCKING VALVE INSTALL.MATERIAL part catalog new.New Holland 23.032[2940458001] - PRESS.REL.VALVE part catalog new.New Holland 22.520[2942606000] - RODS TREADLE VALVE part catalog new.New Holland 22.520[2444775000] - RODS TREADLE VALVE part catalog new.New Holland 22.510[2902197000] - ARRESTOR ROTOR part catalog new.New Holland 22.510[2812495000] - ARRESTOR ROTOR part catalog new.New Holland 22.502[2443410001] - ROTOR part catalog new.New Holland 23.122[2940699000] - BLOCKING VALVE PIPE-BREAK PROTEC part catalog new.New Holland 23.122[2941283000] - BLOCKING VALVE part catalog new.New Holland 23.152[2902181000] - CHECK VALVE part catalog new.New Holland 23.160[2444366001] - QUICK COUPLINGS part catalog new.New Holland 23.160[2444367001] - QUICK COUPLINGS part catalog new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog new.New Holland 23.160[2783245000] - QUICK COUPLINGS part catalog new.New Holland 23.160[2811632002] - QUICK COUPLINGS DN 10/12 part catalog new.New Holland
![23.122[2939442000] - BLOCKING VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/13/1303/1303309.png "23.122[2939442000] - BLOCKING VALVE New Holland catalog part")
![new.New Holland 23.122[2903394001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/22/2215/221585.png "new.New Holland 23.122[2903394001] - BLOCKING VALVE :")
![new.New Holland 23.120[2903396001] - BLOCKING VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/21/2162/216243.png "new.New Holland 23.120[2903396001] - BLOCKING VALVE INSTALL.MATERIAL :")
![new.New Holland 23.032[2940458001] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/63/6391/639197.png "new.New Holland 23.032[2940458001] - PRESS.REL.VALVE :")
![new.New Holland 22.520[2942606000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/20/2055/205550.png "new.New Holland 22.520[2942606000] - RODS TREADLE VALVE :")
![new.New Holland 22.520[2444775000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/47/4785/478547.png "new.New Holland 22.520[2444775000] - RODS TREADLE VALVE :")
![new.New Holland 22.510[2902197000] - ARRESTOR ROTOR part catalog](http://c1.a2109.com/_350/nhp/13/1359/135956.png "new.New Holland 22.510[2902197000] - ARRESTOR ROTOR :")
![new.New Holland 22.510[2812495000] - ARRESTOR ROTOR part catalog](http://c1.a2109.com/_350/nhp/12/1276/1276529.png "new.New Holland 22.510[2812495000] - ARRESTOR ROTOR :")
![new.New Holland 22.502[2443410001] - ROTOR part catalog](http://c1.a2109.com/_350/nhp/75/7579/757901.png "new.New Holland 22.502[2443410001] - ROTOR :")
![new.New Holland 23.122[2940699000] - BLOCKING VALVE PIPE-BREAK PROTEC part catalog](http://c1.a2109.com/_350/nhp/13/1308/1308652.png "new.New Holland 23.122[2940699000] - BLOCKING VALVE PIPE-BREAK PROTEC :")
![new.New Holland 23.122[2941283000] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/10/1019/1019683.png "new.New Holland 23.122[2941283000] - BLOCKING VALVE :")
![new.New Holland 23.152[2902181000] - CHECK VALVE part catalog](http://c1.a2109.com/_350/nhp/21/2108/210894.png "new.New Holland 23.152[2902181000] - CHECK VALVE :")
![new.New Holland 23.160[2444366001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/26/2697/269757.png "new.New Holland 23.160[2444366001] - QUICK COUPLINGS :")
![new.New Holland 23.160[2444367001] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/11/1198/119887.png "new.New Holland 23.160[2444367001] - QUICK COUPLINGS :")
![new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET part catalog](http://c1.a2109.com/_350/nhp/82/8243/82431.png "new.New Holland 23.160[2444848001] - QUICK COUPLINGS BRACKET :")
![new.New Holland 23.160[2783245000] - QUICK COUPLINGS part catalog](http://c1.a2109.com/_350/nhp/82/8267/826737.png "new.New Holland 23.160[2783245000] - QUICK COUPLINGS :")
![new.New Holland 23.160[2811632002] - QUICK COUPLINGS DN 10/12 part catalog](http://c1.a2109.com/_350/nhp/59/5909/590988.png "new.New Holland 23.160[2811632002] - QUICK COUPLINGS DN 10/12 :")