RH4 - CRAWLER EXCAVATORS - FROM SN 4226 TO SN 4255 (3/98-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1461404 [1] VALVE 10. 201365 [2] WASHER 11. 215175 [1] O-RING 12. 8402965 [1] SEALING RING 13. 518600 [1] BACK-UP RING 14. 57081 [1] O-RING 15. NLS [1] NO LONGER SERVICED 990. 1461404 [1] VALVE Parts catalog : 22.520[2444775000] - RODS TREADLE VALVE part catalog new.New Holland 22.510[2443934000] - ARRESTOR ROTOR part catalog new.New Holland 22.502[2443410001] - ROTOR part catalog new.New Holland 22.501[2443411000] - ROTOR MOUNTING PARTS part catalog new.New Holland 22.500[2782838001] - ROTOR INSTALL.MATERIAL part catalog new.New Holland 22.402[2283928001] - DISTRIBUTOR part catalog new.New Holland 22.400[2283929000] - DISTRIBUTOR INSTALL.MATERIAL part catalog new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL part catalog new.New Holland 23.032[2782431001] - PRESS.REL.VALVE part catalog new.New Holland 23.032[2940121001] - PRESS.REL.VALVE part catalog new.New Holland 23.060[2944758000] - FEED. PRESS. VALVE part catalog new.New Holland 23.120[2284668000] - BLOCKING VALVE INSTALL.MATERIAL part catalog new.New Holland 23.120[2782606000] - BLOCKING VALVE INSTALL.MATERIAL part catalog new.New Holland 23.122[2812862001] - BLOCKING VALVE part catalog new.New Holland 23.122[2939392000] - BLOCKING VALVE part catalog new.New Holland 23.152[2496165000] - CHECK VALVE CHAIN TENSIONER part catalog new.New Holland
![23.032[2283035000] - PRESS.REL.VALVE New Holland Parts scheme diagram](http://c1.a2109.com/nhp/83/8323/832380.png "23.032[2283035000] - PRESS.REL.VALVE New Holland catalog part")
![new.New Holland 22.520[2444775000] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/11/1127/1127810.png "new.New Holland 22.520[2444775000] - RODS TREADLE VALVE :")
![new.New Holland 22.510[2443934000] - ARRESTOR ROTOR part catalog](http://c1.a2109.com/_350/nhp/46/4689/468913.png "new.New Holland 22.510[2443934000] - ARRESTOR ROTOR :")
![new.New Holland 22.502[2443410001] - ROTOR part catalog](http://c1.a2109.com/_350/nhp/66/6661/666181.png "new.New Holland 22.502[2443410001] - ROTOR :")
![new.New Holland 22.501[2443411000] - ROTOR MOUNTING PARTS part catalog](http://c1.a2109.com/_350/nhp/65/6562/656264.png "new.New Holland 22.501[2443411000] - ROTOR MOUNTING PARTS :")
![new.New Holland 22.500[2782838001] - ROTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/58/5866/586665.png "new.New Holland 22.500[2782838001] - ROTOR INSTALL.MATERIAL :")
![new.New Holland 22.402[2283928001] - DISTRIBUTOR part catalog](http://c1.a2109.com/_350/nhp/26/2654/265480.png "new.New Holland 22.402[2283928001] - DISTRIBUTOR :")
![new.New Holland 22.400[2283929000] - DISTRIBUTOR INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/65/6509/650911.png "new.New Holland 22.400[2283929000] - DISTRIBUTOR INSTALL.MATERIAL :")
![new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL part catalog](http://c1.a2109.com/_350/nhp/15/1584/158478.png "new.New Holland 22.202[2248164002] - FILTER SERVO CONTROL :")
![new.New Holland 23.032[2782431001] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/23/2333/233366.png "new.New Holland 23.032[2782431001] - PRESS.REL.VALVE :")
![new.New Holland 23.032[2940121001] - PRESS.REL.VALVE part catalog](http://c1.a2109.com/_350/nhp/95/9568/956884.png "new.New Holland 23.032[2940121001] - PRESS.REL.VALVE :")
![new.New Holland 23.060[2944758000] - FEED. PRESS. VALVE part catalog](http://c1.a2109.com/_350/nhp/20/2066/206618.png "new.New Holland 23.060[2944758000] - FEED. PRESS. VALVE :")
![new.New Holland 23.120[2284668000] - BLOCKING VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/16/1638/163819.png "new.New Holland 23.120[2284668000] - BLOCKING VALVE INSTALL.MATERIAL :")
![new.New Holland 23.120[2782606000] - BLOCKING VALVE INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/52/5224/522457.png "new.New Holland 23.120[2782606000] - BLOCKING VALVE INSTALL.MATERIAL :")
![new.New Holland 23.122[2812862001] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/12/1293/1293688.png "new.New Holland 23.122[2812862001] - BLOCKING VALVE :")
![new.New Holland 23.122[2939392000] - BLOCKING VALVE part catalog](http://c1.a2109.com/_350/nhp/59/5920/592004.png "new.New Holland 23.122[2939392000] - BLOCKING VALVE :")
![new.New Holland 23.152[2496165000] - CHECK VALVE CHAIN TENSIONER part catalog](http://c1.a2109.com/_350/nhp/38/3886/388691.png "new.New Holland 23.152[2496165000] - CHECK VALVE CHAIN TENSIONER :")