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. 2459450 [1] BACKHOE ARM 101. 2458228 [1] CUTTING EDGE 102. 2465366 [5] ADAPTER 32. 2465365 [5] TOOTH 33. 2465364 [5] FUSE 990. 2459450 [AR] BACKHOE ARM 992. 2458227 [AR] CUTTING EDGE Parts catalog : 63.011[2495223000] - BACKHOE MOUNTING PARTS part catalog new.New Holland 63.010[2783954000] - BACKHOE INSTALL.MATERIAL part catalog new.New Holland 63.010[2783726000] - BACKHOE INSTALL.MATERIAL (OPTION) part catalog new.New Holland 63.010[2495244000] - BACKHOE INSTALL.MATERIAL part catalog new.New Holland 62.220[1907697000] - PIN NO.2 part catalog new.New Holland 62.210[2249912000] - PIN NO.1 (OPTION) part catalog new.New Holland 62.020[2783591000] - MOUNTING TOGGLE/LINKAGE part catalog new.New Holland 62.012[2902836000] - TOGGLE & LINKAGE part catalog new.New Holland 63.012[2783955000] - BACKHOE 2300L/1825M part catalog new.New Holland 64.020[2216685000] - SHOVEL REAR WALL part catalog new.New Holland 70.100[2902384000] - LOAD HOOK part catalog new.New Holland 73.050[2811286000] - HYDRAULIC SYSTEM DEMOLITION EQPMN part catalog new.New Holland 76.200[2902334000] - PIPE-BREAK PROTEC. INSTALL.MATERI part catalog new.New Holland 76.210[2495369001] - PIPE-BREAK PROTEC. BOOM CYLINDERS part catalog new.New Holland 76.210[2496701001] - PIPE-BREAK PROTEC. BOOM CYLINDERS part catalog new.New Holland 76.220[2782921000] - PIPE-BREAK PROTEC. STICK CYLINDER part catalog new.New Holland