F156.6 NOISE - MOTOR GRADER (12/05-12/07) HYDRAULIC SYSTEM COMPONENTS Parts on group : Pos. Part No Qty Parts name Comments 1. 4532154 [1] HYDRAULIC PUMP Parts catalog : 22.052[2946227001] - GEAR PUMP part catalog new.New Holland 22.050[2946226000] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.050[2939658000] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.010[2985105001] - PUMP INSTALL.MATERIAL part catalog new.New Holland 22.130[2812924000] - GEAR MOTOR FAN part catalog new.New Holland 22.142[1721075000] - RAD. PISTON MOTOR part catalog new.New Holland 22.220[2943219000] - HYDRAULIC FILTER part catalog new.New Holland 22.422[2942981000] - VALVE BLOCK part catalog new.New Holland 22.422[2986645000] - VALVE BLOCK LOW. BRAKING VALV part catalog new.New Holland 22.502[2946235001] - ROTOR ROTARY OIL-SUPPLY part catalog new.New Holland 22.520[2253528002] - RODS TREADLE VALVE part catalog new.New Holland 22.520[2990852000] - RODS TREADLE VALVE MOUNT part catalog new.New Holland
![22.052[2988439000] - GEAR PUMP New Holland Parts scheme diagram](http://c1.a2109.com/nhp/13/1307/1307547.png "22.052[2988439000] - GEAR PUMP New Holland catalog part")
![new.New Holland 22.052[2946227001] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/13/1334/1334381.png "new.New Holland 22.052[2946227001] - GEAR PUMP :")
![new.New Holland 22.050[2946226000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/10/1013/1013149.png "new.New Holland 22.050[2946226000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.050[2939658000] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/13/1329/1329047.png "new.New Holland 22.050[2939658000] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.010[2985105001] - PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/53/5333/533350.png "new.New Holland 22.010[2985105001] - PUMP INSTALL.MATERIAL :")
![new.New Holland 22.130[2812924000] - GEAR MOTOR FAN part catalog](http://c1.a2109.com/_350/nhp/10/1029/1029190.png "new.New Holland 22.130[2812924000] - GEAR MOTOR FAN :")
![new.New Holland 22.142[1721075000] - RAD. PISTON MOTOR part catalog](http://c1.a2109.com/_350/nhp/54/5494/549417.png "new.New Holland 22.142[1721075000] - RAD. PISTON MOTOR :")
![new.New Holland 22.220[2943219000] - HYDRAULIC FILTER part catalog](http://c1.a2109.com/_350/nhp/80/8007/800755.png "new.New Holland 22.220[2943219000] - HYDRAULIC FILTER :")
![new.New Holland 22.422[2942981000] - VALVE BLOCK part catalog](http://c1.a2109.com/_350/nhp/63/6309/630935.png "new.New Holland 22.422[2942981000] - VALVE BLOCK :")
![new.New Holland 22.422[2986645000] - VALVE BLOCK LOW. BRAKING VALV part catalog](http://c1.a2109.com/_350/nhp/70/7061/70614.png "new.New Holland 22.422[2986645000] - VALVE BLOCK LOW. BRAKING VALV :")
![new.New Holland 22.502[2946235001] - ROTOR ROTARY OIL-SUPPLY part catalog](http://c1.a2109.com/_350/nhp/10/1052/1052562.png "new.New Holland 22.502[2946235001] - ROTOR ROTARY OIL-SUPPLY :")
![new.New Holland 22.520[2253528002] - RODS TREADLE VALVE part catalog](http://c1.a2109.com/_350/nhp/15/1561/156139.png "new.New Holland 22.520[2253528002] - RODS TREADLE VALVE :")
![new.New Holland 22.520[2990852000] - RODS TREADLE VALVE MOUNT part catalog](http://c1.a2109.com/_350/nhp/80/8099/809987.png "new.New Holland 22.520[2990852000] - RODS TREADLE VALVE MOUNT :")