RH23 - CRAWLER EXCAVATORS - FROM SN 57991 TO SN 58000 (3/98-12/02) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 1781882 [1] SPRING 2. 1781884 [1] PLATE 3. 1781885 [1] NUT 4. 1781886 [1] SPRING 5. 1781887 [1] SPRING 6. 591319 [1] ROLL PIN 7. 218765 [1] ROLL PIN 8. 1781883 [1] SPRING CUP 990. 1781882 [AR] SPRING Parts catalog : 06.162[2176026000] - GUIDE WHEEL part catalog new.New Holland 06.162[2141754000] - GUIDE WHEEL part catalog new.New Holland 06.160[2249284000] - GUIDE WHEEL INSTALL.MATERIAL part catalog new.New Holland 06.160[2141752001] - GUIDE WHEEL INSTALL.MATERIAL part catalog new.New Holland 06.150[2496071000] - IDLER ROLLER part catalog new.New Holland 06.150[2443691000] - IDLER ROLLER part catalog new.New Holland 06.120[2444149000] - GUIDE DRIVING CHAIN (OPTION) part catalog new.New Holland 06.102[2811857000] - DRIVING CHAIN 600 part catalog new.New Holland 06.180[2284460000] - SUPPORT ROLLER part catalog new.New Holland 06.190[2249283001] - TENSIONING DEVICE part catalog new.New Holland 06.190[2782267000] - TENSIONING DEVICE part catalog new.New Holland 06.200[2141764000] - CLAMPING CYLINDER GREASE FILLING part catalog new.New Holland 06.210[2444127000] - VALVE CHAIN TENSIONER GREASE FILL part catalog new.New Holland 06.210[2496893000] - VALVE CHAIN TENSIONER GREASE FILL part catalog new.New Holland 06.220[2811550000] - CHAIN CLEANER INSTALL.MATERIAL (O part catalog new.New Holland 10.010[2496810002] - CONTAINER INSTALL.MATERIAL part catalog new.New Holland