MH6.6 - WHEEL EXCAVATORS - FROM SN 936001 TO SN 936500 (9/03-12/05) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. NS [1] NOT SERVICED 2. 8910002 [1] CHECK VALVE 4. 1791011 [1] SOCKET 441. 8914849 [1] HOSE 442. 8913908 [1] HOSE 444. 1285612 [1] HOSE 6. 1991910 [1] TEE 990. 8915101 [AR] HYDRAULIC SYSTEM 991. 8915100 [AR] HYDRAULIC SYSTEM 992. 8915102 [AR] ASSEMBLY SET Parts catalog : 20.320[2987476000] - HYDRAULIC SYSTEM LOW PRESSURE DRILLING UNIT part catalog new.New Holland 20.320[2984634001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog new.New Holland 20.310[2988543000] - HYDRAULIC SYSTEM HIGH PRESSURE MONO part catalog new.New Holland 20.310[2987475000] - HYDRAULIC SYSTEM HIGH PRESSURE DRILLING UNIT part catalog new.New Holland 20.310[2984635004] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog new.New Holland 20.280[2984628001] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog new.New Holland 20.260[2985427001] - OIL SUCTION SYSTEM part catalog new.New Holland 20.260[2984479000] - OIL SUCTION SYSTEM part catalog new.New Holland 20.420[2984693000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.420[2985400000] - HYDRAULIC SYSTEM GRAB TURNING part catalog new.New Holland 20.440[2986329000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM part catalog new.New Holland 20.440[2986436002] - HYDRAULIC SYSTEM HAMMER MONO part catalog new.New Holland 20.440[2990037000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM part catalog new.New Holland 20.442[2986312000] - HYDRAULIC SYSTEM HAMMER ADDITIONAL FUNCT. part catalog new.New Holland 20.490[2984641001] - HYDRAULIC SYSTEM SLEWING BOOM TOP part catalog new.New Holland 20.490[2988834000] - HYDRAULIC SYSTEM SLEWING BOOM TOP part catalog new.New Holland
![20.325[2984597000] - HYDRAULIC SYSTEM FEEDING New Holland Parts scheme diagram](http://c1.a2109.com/nhp/50/5043/504350.png "20.325[2984597000] - HYDRAULIC SYSTEM FEEDING New Holland catalog part")
![new.New Holland 20.320[2987476000] - HYDRAULIC SYSTEM LOW PRESSURE DRILLING UNIT part catalog](http://c1.a2109.com/_350/nhp/72/7294/729471.png "new.New Holland 20.320[2987476000] - HYDRAULIC SYSTEM LOW PRESSURE DRILLING UNIT :")
![new.New Holland 20.320[2984634001] - HYDRAULIC SYSTEM LOW PRESSURE part catalog](http://c1.a2109.com/_350/nhp/88/8847/884744.png "new.New Holland 20.320[2984634001] - HYDRAULIC SYSTEM LOW PRESSURE :")
![new.New Holland 20.310[2988543000] - HYDRAULIC SYSTEM HIGH PRESSURE MONO part catalog](http://c1.a2109.com/_350/nhp/70/7024/702494.png "new.New Holland 20.310[2988543000] - HYDRAULIC SYSTEM HIGH PRESSURE MONO :")
![new.New Holland 20.310[2987475000] - HYDRAULIC SYSTEM HIGH PRESSURE DRILLING UNIT part catalog](http://c1.a2109.com/_350/nhp/40/4026/402681.png "new.New Holland 20.310[2987475000] - HYDRAULIC SYSTEM HIGH PRESSURE DRILLING UNIT :")
![new.New Holland 20.310[2984635004] - HYDRAULIC SYSTEM HIGH PRESSURE part catalog](http://c1.a2109.com/_350/nhp/77/7721/772174.png "new.New Holland 20.310[2984635004] - HYDRAULIC SYSTEM HIGH PRESSURE :")
![new.New Holland 20.280[2984628001] - HYDRAULIC SYSTEM PUMP GOVERNING part catalog](http://c1.a2109.com/_350/nhp/12/1297/1297287.png "new.New Holland 20.280[2984628001] - HYDRAULIC SYSTEM PUMP GOVERNING :")
![new.New Holland 20.260[2985427001] - OIL SUCTION SYSTEM part catalog](http://c1.a2109.com/_350/nhp/16/1671/167136.png "new.New Holland 20.260[2985427001] - OIL SUCTION SYSTEM :")
![new.New Holland 20.260[2984479000] - OIL SUCTION SYSTEM part catalog](http://c1.a2109.com/_350/nhp/68/6864/686400.png "new.New Holland 20.260[2984479000] - OIL SUCTION SYSTEM :")
![new.New Holland 20.420[2984693000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/26/2688/268806.png "new.New Holland 20.420[2984693000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.420[2985400000] - HYDRAULIC SYSTEM GRAB TURNING part catalog](http://c1.a2109.com/_350/nhp/86/8633/863323.png "new.New Holland 20.420[2985400000] - HYDRAULIC SYSTEM GRAB TURNING :")
![new.New Holland 20.440[2986329000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM part catalog](http://c1.a2109.com/_350/nhp/17/1724/172496.png "new.New Holland 20.440[2986329000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM :")
![new.New Holland 20.440[2986436002] - HYDRAULIC SYSTEM HAMMER MONO part catalog](http://c1.a2109.com/_350/nhp/89/8901/890103.png "new.New Holland 20.440[2986436002] - HYDRAULIC SYSTEM HAMMER MONO :")
![new.New Holland 20.440[2990037000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM part catalog](http://c1.a2109.com/_350/nhp/90/9062/906214.png "new.New Holland 20.440[2990037000] - HYDRAULIC SYSTEM HAMMER MULTI-POSIT BOOM :")
![new.New Holland 20.442[2986312000] - HYDRAULIC SYSTEM HAMMER ADDITIONAL FUNCT. part catalog](http://c1.a2109.com/_350/nhp/62/6276/627605.png "new.New Holland 20.442[2986312000] - HYDRAULIC SYSTEM HAMMER ADDITIONAL FUNCT. :")
![new.New Holland 20.490[2984641001] - HYDRAULIC SYSTEM SLEWING BOOM TOP part catalog](http://c1.a2109.com/_350/nhp/73/7348/734839.png "new.New Holland 20.490[2984641001] - HYDRAULIC SYSTEM SLEWING BOOM TOP :")
![new.New Holland 20.490[2988834000] - HYDRAULIC SYSTEM SLEWING BOOM TOP part catalog](http://c1.a2109.com/_350/nhp/70/7078/707874.png "new.New Holland 20.490[2988834000] - HYDRAULIC SYSTEM SLEWING BOOM TOP :")