Komatsu — TABLE OF CONTENTS

TABLE OF CONTENTS 3.3.18.2 WARRANTY FOR RUBBER SHOES AND ROAD LINERS.................................... 128 3.3.18.3 USING RUBBER SHOES AND ROAD LINERS ..................................................... 128 3.4 TRANSPORTATION ............................................................................................................................. 132 3.4.1 TRANSPORTATION PROCEDURE ........................................................................................ 132 3.4.2 LOADING AND UNLOADING WITH TRAILER ........................................................................

132 3.4.3 LIFTING MACHINE .................................................................................................................. 138 3.5 COLD WEATHER OPERATION ........................................................................................................... 140 3.5.1 COLD WEATHER OPERATION INFORMATION .................................................................... 140 3.5.1.1 FUEL AND LUBRICANTS....................................................................................... 140 3.5.1.2 COOLING SYSTEM COOLANT..............................................................................

140 3.5.1.3 BATTERY................................................................................................................ 141 3.5.2 CAB HEATER IN COLD WEATHER (Machines equipped with cab) ....................................... 141 3.5.3 AFTER DAILY WORK COMPLETION ..................................................................................... 142 3.5.4 AFTER COLD WEATHER SEASON........................................................................................ 142 3.6 LONG TERM STORAGE.......................................................................................................................

143 3.6.1 BEFORE STORAGE ................................................................................................................ 143 3.6.2 DURING STORAGE................................................................................................................. 143 3.6.3 AFTER STORAGE ................................................................................................................... 143 3.7 TROUBLES AND ACTIONS ................................................................................................................. 144 3.7.1 RUNNING OUT OF FUEL ........................................................................................................

144 3.7.2 PHENOMENA THAT ARE NOT FAILURES ............................................................................ 144 3.7.3 TOWING THE MACHINE ......................................................................................................... 144 3.7.4 SEVERE JOB CONDITION...................................................................................................... 145 3.7.5 DISCHARGED BATTERY ........................................................................................................ 145 3.7.5.1 BATTERY REMOVAL AND INSTALLATION..........................................................

146 3.7.5.2 BATTERY CHARGES............................................................................................. 146 3.7.5.3 STARTING ENGINE WITH BOOSTER CABLES ................................................... 147 3.7.6 OTHER TROUBLE ................................................................................................................... 149 3.7.6.1 ELECTRICAL SYSTEM .......................................................................................... 149 3.7.6.2 CHASSIS ................................................................................................................

150 3.7.6.3 ENGINE .................................................................................................................. 150 4. MAINTENANCE 4.1 MAINTENANCE INFORMATION.......................................................................................................... 154 4.2 LUBRICANTS, COOLANT AND FILTERS........................................................................................... 157 4.2.1 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC ................................... 157 4.2.1.1 OIL ..........................................................................................................................

157 4.2.1.2 FUEL ....................................................................................................................... 157 4.2.1.3 COOLING SYSTEM COOLANT.............................................................................. 158 4.2.1.4 GREASE ................................................................................................................. 158 4.2.1.5 CARRYING OUT KOWA (KOMATSU OIL WEAR ANALYSIS) .............................. 159 4.2.1.6 OIL AND FUEL STORAGE .....................................................................................

160 4.2.1.7 FILTERS ................................................................................................................. 160 4.2.2 ELECTRIC SYSTEM MAINTENANCE..................................................................................... 161 4.2.3 HANDLING HYDRAULIC SYSTEM ......................................................................................... 161 4.3 WEAR PARTS....................................................................................................................................... 162 4.3.1 WEAR PARTS LIST .................................................................................................................

162 4.4 LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS ................................................................. 163 4.4.1 HOMOLOGATED HEES SYNTHETIC BIODEGRADABLE LUBRICANTS.............................. 167 4.5 TIGHTENING TORQUE SPECIFICATIONS ......................................................................................... 168 4.5.1 TIGHTENING TORQUE LIST .................................................................................................. 168 13