KOMATSU HM400-1 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:1276 & UP) KOMATSU HM400-1
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KOMATSU HM400-1 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:1276 & UP) KOMATSU HM400-1
This manual provides rules and guidelines which will help you use this machine safely and effectively. The precautions in this manual must be followed at all times when performing operation and maintenance. Most accidents are caused by the failure to follow fundamental safety rules for the operation and maintenance of machines. Accidents can be prevented by knowing beforehand conditions that may cause a hazard when performing operation and maintenance.
TABLE OF CONTENTS:
KOMATSU HM400-1 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:1276 & UP) KOMATSU HM400-1
COVER.......................................................................................... 1 FOREWORD....................................................................................... 2 FOREWORD................................................................................... 3 SAFETY INFORMATION......................................................................... 4 INTENDED USE............................................................................... 6 DIRECTIONS OF MACHINE.................................................................. 6 LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR.............................. 7 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE........................... 7 ENGINE SERIAL NO. PLATE POSITION....................................................... 7 SERVICE METER POSITION................................................................. 8 TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR.............................................. 8 CONTENTS................................................................................... 9 SAFETY......................................................................................... 12 SAFETY..................................................................................... 13 SAFETY LABELS.............................................................................. 15 POSITION FOR ATTACHING SAFETY LABELS................................................... 15 SAFETY LABELS.......................................................................... 16 GENERAL PRECAUTIONS........................................................................ 21 PRECAUTIONS DURING OPERATION............................................................... 30 STARTING ENGINE........................................................................ 30 OPERATION.............................................................................. 32 TRANSPORTATION......................................................................... 36 BATTERY................................................................................ 37 TOWING................................................................................. 39 PRECAUTIONS FOR MAINTENANCE................................................................ 40 PRECAUTIONS WITH TIRES..................................................................... 47 OPERATION...................................................................................... 48 GENERAL VIEW............................................................................... 49 GENERAL VIEW OF MACHINE................................................................ 49 GENERAL VIEW OF CONTROLS AND GAUGES.................................................... 50 EXPLANATION OF COMPONENTS.................................................................. 52 MACHINE MONITOR........................................................................ 52 OTHER FUNCTIONS OF MACHINE MONITOR..................................................... 73 SWITCHES............................................................................... 76 CONTROL LEVERS AND PEDALS.............................................................. 87 MECHATRONICS EQUIPMENT CONTROLLER...................................................... 92 BODY PIVOT PIN......................................................................... 93 ARTICULATE LOCK........................................................................ 93 DUST INDICATOR......................................................................... 94 FUSES.................................................................................. 95 CAR RADIO.............................................................................. 98 CAR STEREO.............................................................................104 AIR CONDITIONER........................................................................112 OPERATION..................................................................................117 CHECK BEFORE STARTING ENGINE...........................................................117 STARTING ENGINE........................................................................130 OPERATIONS, CHECKS AFTER STARTING ENGINE...............................................133 STOPPING ENGINE........................................................................134 CHECKS AFTER STOPPING ENGINE...........................................................134 MOVING MACHINE OFF (FORWARD, REVERSE), STOPPING........................................135 SHIFTING GEAR..........................................................................140 TRAVELING DOWNHILL.....................................................................142 STEERING THE MACHINE...................................................................150 OPERATION USING DIFFERENTIAL LOCK......................................................151 LOADING OPERATIONS.....................................................................154 DUMP OPERATIONS........................................................................155 CAB TILT OPERATION.....................................................................157 PRECAUTIONS FOR OPERATION..............................................................159 PARKING MACHINE........................................................................160 CHECKS AFTER COMPLETION OF WORK........................................................161 LOCKING................................................................................161 HANDLING TIRES.........................................................................162 DETERMINING AND MAINTAINING TRAVEL ROAD....................................................163 DETERMINING TRAVEL ROAD................................................................163 MAINTAINING TRAVEL ROAD................................................................163 TRANSPORTATION.............................................................................164 PRECAUTIONS WHEN TRANSPORTING..........................................................164 STEPS FOR TRANSPORTATION...............................................................164 METHOD OF SECURING MACHINE.............................................................165 METHOD OF LIFTING MACHINE..............................................................166 COLD WEATHER OPERATION.....................................................................170 PRECAUTIONS FOR LOW TEMPERATURE........................................................170 PRECAUTIONS AFTER COMPLETION OF WORK...................................................171 AFTER COLD WEATHER.....................................................................172 LONG-TERM STORAGE..........................................................................173 BEFORE STORAGE.........................................................................173 DURING STORAGE.........................................................................173 AFTER STORAGE..........................................................................173 PRECAUTIONS BEFORE TRAVELING AFTER LONG-TERM STORAGE...................................173 TROUBLESHOOTING............................................................................174 AFTER RUNNING OUT OF FUEL..................................................................174 IF TRANSMISSION HAS TROUBLE................................................................175 METHOD OF TOWING MACHINE...................................................................176 IF BATTERY IS DISCHARGED...................................................................180 OTHER TROUBLE..............................................................................184 MAINTENANCE....................................................................................190 GUIDES TO MAINTENANCE......................................................................191 OUTLINE OF SERVICE.........................................................................193 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................193 OUTLINE OF ELECTRIC SYSTEM.............................................................197 WEAR PARTS.................................................................................198 WEAR PARTS LIST........................................................................198 RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................199 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................200 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....202 STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS.............................................203 TORQUE LIST............................................................................203 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS..............................................205 SAFETY CRITICAL PARTS..................................................................205 MAINTENANCE SCHEDULE CHART.................................................................206 MAINTENANCE SCHEDULE CHART.............................................................206 ADJUST INJECTOR........................................................................209 SERVICE PROCEDURE..........................................................................210 NITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)..............................210 WHEN REQUIRED..........................................................................211 CHECK BEFORE STARTING..................................................................228 EVERY 50 HOURS SERVICE.................................................................229 EVERY 250 HOURS SERVICE................................................................230 EVERY 500 HOURS SERVICE................................................................242 EVERY 1000 HOURS SERVICE...............................................................249 EVERY 2000 HOURS SERVICE...............................................................265 EVERY 4000 HOURS SERVICE...............................................................273 EVERY 6000 HOURS SERVICE...............................................................276 EVERY 8000 HOURS SERVICE...............................................................277 SPECIFICATIONS.................................................................................278 SPECIFICATIONS.............................................................................279 ATTACHMENTS, OPTIONS...........................................................................280 HANDLING PAYLOAD METER HM..................................................................281 FEATURES OF PAYLOAD METER HM...........................................................281 METHOD OF USING ACCURATELY.............................................................282 GENERAL LOCATIONS......................................................................284 CONTENT OF DISPLAY (CONTROLLER, EXTERNAL DISPLAY LAMPS)................................287 EXTERNAL DISPLAY LAMPS.................................................................289 DETAILS OF DATA STORED IN MEMORY OF PAYLOAD METER......................................291 OPERATION OF SWITCHES..................................................................294 ABNORMALITY AND WARNING DISPLAY (ERROR CODE)...........................................307 WHEN ERROR CODE F-09 IS DISPLAYED......................................................309 OPERATION WHEN ERROR CODE F.CAL IS DISPLAYED...........................................309 PROCEDURE WHEN DOWNLOADING.............................................................310 OTHERS.................................................................................313 INDEX..........................................................................................314
PLEASE NOTE:
⦁ This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
⦁ Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
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