F156.6A - GRADERS (1/05-12/07) 07 - HYDRAULIC SYSTEM Parts on group : Pos. Part No Qty Parts name Comments 1. 4532154 [1] HYDRAULIC PUMP 990. 4532154 [AR] HYDRAULIC PUMP Parts catalog : 22.052[001] - GEAR PUMP part catalog new.New Holland 22.050[002] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.050[001] - GEAR PUMP INSTALL.MATERIAL part catalog new.New Holland 22.020[001] - DOUBLEPUMP INSTALL.MATERIAL part catalog new.New Holland 20.530[001] - HYDRAULIC SYSTEM STEERING part catalog new.New Holland 20.500[001] - HYDRAULIC SYSTEM WORK part catalog new.New Holland 20.290[001] - HYDRAULIC SYSTEM OIL COOLER part catalog new.New Holland 20.150[002] - HYDRAULIC SYSTEM GRADING BLADE part catalog new.New Holland 22.060[001] - AXIAL PISTON PUMP INSTALL.MATERIAL part catalog new.New Holland 22.060[002] - AXIAL PISTON PUMP INSTALL.MATERIAL part catalog new.New Holland 22.130[001] - GEAR MOTOR FAN part catalog new.New Holland 22.142[001] - RAD. PISTON MOTOR part catalog new.New Holland 22.142[002] - RAD. PISTON MOTOR LEFT-HAND part catalog new.New Holland 22.142[003] - RAD. PISTON MOTOR RIGHT-HAND part catalog new.New Holland 22.220[001] - HYDRAULIC FILTER part catalog new.New Holland 22.422[001] - VALVE BLOCK part catalog new.New Holland
![22.052[002] - GEAR PUMP New Holland Parts scheme diagram](http://c1.a2109.com/nhp/83/8374/837470.png "22.052[002] - GEAR PUMP New Holland catalog part")
![new.New Holland 22.052[001] - GEAR PUMP part catalog](http://c1.a2109.com/_350/nhp/83/8321/832111.png "new.New Holland 22.052[001] - GEAR PUMP :")
![new.New Holland 22.050[002] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/11/1196/119611.png "new.New Holland 22.050[002] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.050[001] - GEAR PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/52/5264/526458.png "new.New Holland 22.050[001] - GEAR PUMP INSTALL.MATERIAL :")
![new.New Holland 22.020[001] - DOUBLEPUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/11/1131/1131812.png "new.New Holland 22.020[001] - DOUBLEPUMP INSTALL.MATERIAL :")
![new.New Holland 20.530[001] - HYDRAULIC SYSTEM STEERING part catalog](http://c1.a2109.com/_350/nhp/79/7943/794303.png "new.New Holland 20.530[001] - HYDRAULIC SYSTEM STEERING :")
![new.New Holland 20.500[001] - HYDRAULIC SYSTEM WORK part catalog](http://c1.a2109.com/_350/nhp/12/1217/1217219.png "new.New Holland 20.500[001] - HYDRAULIC SYSTEM WORK :")
![new.New Holland 20.290[001] - HYDRAULIC SYSTEM OIL COOLER part catalog](http://c1.a2109.com/_350/nhp/11/1126/1126452.png "new.New Holland 20.290[001] - HYDRAULIC SYSTEM OIL COOLER :")
![new.New Holland 20.150[002] - HYDRAULIC SYSTEM GRADING BLADE part catalog](http://c1.a2109.com/_350/nhp/14/1413/141383.png "new.New Holland 20.150[002] - HYDRAULIC SYSTEM GRADING BLADE :")
![new.New Holland 22.060[001] - AXIAL PISTON PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/76/7679/76796.png "new.New Holland 22.060[001] - AXIAL PISTON PUMP INSTALL.MATERIAL :")
![new.New Holland 22.060[002] - AXIAL PISTON PUMP INSTALL.MATERIAL part catalog](http://c1.a2109.com/_350/nhp/53/5318/531815.png "new.New Holland 22.060[002] - AXIAL PISTON PUMP INSTALL.MATERIAL :")
![new.New Holland 22.130[001] - GEAR MOTOR FAN part catalog](http://c1.a2109.com/_350/nhp/76/7621/762126.png "new.New Holland 22.130[001] - GEAR MOTOR FAN :")
![new.New Holland 22.142[001] - RAD. PISTON MOTOR part catalog](http://c1.a2109.com/_350/nhp/11/1137/1137171.png "new.New Holland 22.142[001] - RAD. PISTON MOTOR :")
![new.New Holland 22.142[002] - RAD. PISTON MOTOR LEFT-HAND part catalog](http://c1.a2109.com/_350/nhp/30/3067/306786.png "new.New Holland 22.142[002] - RAD. PISTON MOTOR LEFT-HAND :")
![new.New Holland 22.142[003] - RAD. PISTON MOTOR RIGHT-HAND part catalog](http://c1.a2109.com/_350/nhp/53/5371/537155.png "new.New Holland 22.142[003] - RAD. PISTON MOTOR RIGHT-HAND :")
![new.New Holland 22.220[001] - HYDRAULIC FILTER part catalog](http://c1.a2109.com/_350/nhp/40/4085/408536.png "new.New Holland 22.220[001] - HYDRAULIC FILTER :")
![new.New Holland 22.422[001] - VALVE BLOCK part catalog](http://c1.a2109.com/_350/nhp/12/1249/124966.png "new.New Holland 22.422[001] - VALVE BLOCK :")