RH12D - CRAWLER EXCAVATORS - FROM SN 90593 TO SN 91000 (8/83-12/00) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1758552 [1] REGULATOR 2. 1432807 [1] VALVE 29. 32274 [1] O-RING 3. 1444480 [1] VALVE 35. 7225103 [1] SEALING RING COLLAR 4. 1444479 [1] VALVE 45. 43454 [1] SEALING RING 5. 1444478 [1] VALVE 6. 9109 [1] O-RING 7. 1276592C1 [2] SHAFT 9. 552158 [1] SEALING RING Parts catalog : 02.270[1194846000] - PRESS.REL.VALVE part catalog new.New Holland 02.213[2141728000] - EXHAUST SYSTEM part catalog new.New Holland 02.201[2248400000] - PUMP part catalog new.New Holland 02.200[2175231000] - FUELLING SYSTEM part catalog new.New Holland 02.200[1906345003] - FUELLING SYSTEM part catalog new.New Holland 02.200[1706751000] - FUELLING SYSTEM part catalog new.New Holland 02.200[1706198002] - DEVICE part catalog new.New Holland 02.195[2141440001] - ARRESTOR part catalog new.New Holland 02.280[1195905000] - PUMP part catalog new.New Holland 02.280[1708657000] - PUMP part catalog new.New Holland 02.280[1908248000] - PUMP part catalog new.New Holland 02.280[2141755000] - PUMP part catalog new.New Holland 02.281[1708644000] - PUMP part catalog new.New Holland 02.282[1708754000] - VALVE part catalog new.New Holland 02.300[2141790000] - LOCK part catalog new.New Holland 02.302[2141441000] - BEARING part catalog new.New Holland