21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS 21.1 INTRODUCTION OF NECESSARY TOOLS The following tools are needed when carrying out maintenance. If any of the above tools are broken, please order them from your Komatsu distributor. PC130/150LGP-6K ENG 3-15 No Name of tool Part no.
Remarks 1 Wrench 09002-01417 09002-01922 09002-02427 09002-03032 Applicable width across flats (S - S ) 1 2 14mm - 17mm 19mm - 22mm 24mm - 27mm 30mm - 32mm 2 Screwdriver 09033-00190 Interchangeable flat-head and cross-head type 3 Socket 09021-01219 09021-1725 09021-01928 09021-02233 09021-02436 09021-02739 Applicable width across flats 12mm 17mm 19mm 22mm 24mm 27mm 4 Hammer 09039-00150 For replacement of bucket tooth 5 Hexagon wrench 09007-01040 09007-00936 Applicable width across flats 10mm Applicable width across flats 8mm 6 Filter wrench 09019-10080 For fuel filter cartridge 7 Filter wrench 09019-10093 For engine oil filter cartridge 8 Grease pump 07952-70002 For greasing work 9 Grease cartridge 07950-90403 (Lithium base grease, 400 g) 10 Handle 09023-00300 09024-00300 For turning socket 11 Pry bar 09055-10390 For removing soil from undercarriage