RH4.5 - CRAWLER EXCAVATORS - FROM SN 513201 TO SN 513700 (7/00-12/05) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [1] NOT SERVICED 990. 1282186 [AR] HYDRAULIC SYSTEM Parts catalog : 23.312[2216823000] - PROPORTIONAL VALVE part catalog new.New Holland 23.292[2941365001] - TREADLE VALVE part catalog new.New Holland 23.292[2941361001] - TREADLE VALVE part catalog new.New Holland 23.292[2902990002] - TREADLE VALVE part catalog new.New Holland 23.291[2444789000] - TREADLE VALVE MOUNTING PARTS part catalog new.New Holland 23.290[2941366000] - TREADLE VALVE INSTALL.MATERIAL REGULATION part catalog new.New Holland 23.290[2941364000] - TREADLE VALVE INSTALL.MATERIAL HAMMER part catalog new.New Holland 23.290[2941360000] - TREADLE VALVE INSTALL.MATERIAL part catalog new.New Holland 23.610[2940996000] - CONTROL BLOCK INSTALL.MATERIAL part catalog new.New Holland 23.610[2942073000] - CONTROL BLOCK INSTALL.MATERIAL part catalog new.New Holland 23.610[2984376000] - CONTROL BLOCK INSTALL.MATERIAL part catalog new.New Holland 23.611[2248584001] - CONTROL BLOCK MOUNTING PARTS part catalog new.New Holland 23.611[2811473000] - CONTROL BLOCK MOUNTING PARTS HAMMER part catalog new.New Holland 23.611[2902075000] - CONTROL BLOCK MOUNTING PARTS HAMMER part catalog new.New Holland 23.611[2940995000] - CONTROL BLOCK MOUNTING PARTS part catalog new.New Holland 23.611[2941554000] - CONTROL BLOCK MOUNTING PARTS part catalog new.New Holland
![23.610[2444673000] - CONTROL BLOCK INSTALL.MATERIAL New Holland Parts scheme diagram](http://c1.a2109.com/nhp/72/7215/721580.png "23.610[2444673000] - CONTROL BLOCK INSTALL.MATERIAL New Holland catalog part")
![new.New Holland 23.312[2216823000] - PROPORTIONAL VALVE part catalog](http://c1.a2109.com/_350/nhp/43/4326/432657.png "new.New Holland 23.312[2216823000] - PROPORTIONAL VALVE :")
![new.New Holland 23.292[2941365001] - TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/15/1541/154103.png "new.New Holland 23.292[2941365001] - TREADLE VALVE :")
![new.New Holland 23.292[2941361001] - TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/35/3521/352179.png "new.New Holland 23.292[2941361001] - TREADLE VALVE :")
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![new.New Holland 23.291[2444789000] - TREADLE VALVE MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/12/1289/1289293.png "new.New Holland 23.291[2444789000] - TREADLE VALVE MOUNTING PARTS :")
![new.New Holland 23.290[2941366000] - TREADLE VALVE INSTALL.MATERIAL REGULATION part catalog](http://c1.a2109.com/_350/nhp/47/4751/475113.png "new.New Holland 23.290[2941366000] - TREADLE VALVE INSTALL.MATERIAL REGULATION :")
![new.New Holland 23.290[2941364000] - TREADLE VALVE INSTALL.MATERIAL HAMMER part catalog](http://c1.a2109.com/_350/nhp/79/7912/791264.png "new.New Holland 23.290[2941364000] - TREADLE VALVE INSTALL.MATERIAL HAMMER :")
![new.New Holland 23.290[2941360000] - TREADLE VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/13/1342/1342852.png "new.New Holland 23.290[2941360000] - TREADLE VALVE INSTALL.MATERIAL :")
![new.New Holland 23.610[2940996000] - CONTROL BLOCK INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/94/9413/941368.png "new.New Holland 23.610[2940996000] - CONTROL BLOCK INSTALL.MATERIAL :")
![new.New Holland 23.610[2942073000] - CONTROL BLOCK INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/79/7966/796622.png "new.New Holland 23.610[2942073000] - CONTROL BLOCK INSTALL.MATERIAL :")
![new.New Holland 23.610[2984376000] - CONTROL BLOCK INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/12/1225/1225089.png "new.New Holland 23.610[2984376000] - CONTROL BLOCK INSTALL.MATERIAL :")
![new.New Holland 23.611[2248584001] - CONTROL BLOCK MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/10/1059/1059139.png "new.New Holland 23.611[2248584001] - CONTROL BLOCK MOUNTING PARTS :")
![new.New Holland 23.611[2811473000] - CONTROL BLOCK MOUNTING PARTS HAMMER part catalog](http://c1.a2109.com/_350/nhp/27/2718/271820.png "new.New Holland 23.611[2811473000] - CONTROL BLOCK MOUNTING PARTS HAMMER :")
![new.New Holland 23.611[2902075000] - CONTROL BLOCK MOUNTING PARTS HAMMER part catalog](http://c1.a2109.com/_350/nhp/19/1915/191567.png "new.New Holland 23.611[2902075000] - CONTROL BLOCK MOUNTING PARTS HAMMER :")
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![new.New Holland 23.611[2941554000] - CONTROL BLOCK MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/10/1000/1000242.png "new.New Holland 23.611[2941554000] - CONTROL BLOCK MOUNTING PARTS :")