Komatsu HD785-3 Dump Truck Operation & Maintenance Manual SN 2269 and up – PDF DOWNLOAD

Description

Komatsu HD785-3 Dump Truck Operation & Maintenance Manual

FILE DETAILS:

Komatsu HD785-3 Dump Truck Operation & Maintenance Manual 

Size: 12.7 MB
Fomat: PDF
Language: English
Brand: Komatsu
Type of machine: Dump Truck
Type of document: Operator & Maintenance Manual
Model: HD785-3
Serial: 2269 and up
Number of Page: 251

KOMATSU HD785-3 DUMP TRUCK OPERATION & MAINTENANCE MANUAL SN 2269 AND UP – PDF DOWNLOAD:

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DESCRIPTION:

Komatsu HD785-3 Dump Truck Operation & Maintenance Manual 

FOREWORD:

• This manual provides rules and guidelines which will help you use this machine safely and effectively. Keep this manual handy and have all personnel read it periodically. If this manual has been lost or has become dirty and can not be read, request a replacement manual from Komatsu or your Komatsu distributor.
• If you sell the machine, be sure to give this manual to the new owners. Continuing improvements in the design of this machine can lead to changes in detail which may not be reflected in this manual.
• Consult Komatsu or your Komatsu distributor for the latest available information of your machine or for questions regarding information in this manual. This manual may contain attachments and optional equipment that are not available in your area. Consult Komatsu or your Komatsu distributor for those items you may require.

TABLE OF CONTENTS:

Komatsu HD785-3 Dump Truck Operation & Maintenance Manual 

MAIN MENU........................................................................  0
COVER PAGE.......................................................................  1
1.  FOREWORD.....................................................................  2
2.  SAFETY INFORMATION...........................................................  3
3.  INTRODUCTION.................................................................  4
	3.1  FEATURES................................................................  4
		3.1.1  A HARD-WORKING MACHINE............................................  4
		3.1.2  THE MACHINE THAT ANYONE CAN DRIVE AND EVERYONE WANTS TO DRIVE.....  4
		3.1.3  TROUBLE-FREE MACHINE..............................................  4
	3.2  BREAKING IN THE MACHINE.................................................  4
4.  LOCATION OF PLATES, TABLE TO ENTER SERIAL NUMBER AND DISTRIBUTOR.............  5
	4.1  MACHINE SERIAL NO. PLATE POSITION.......................................  5
	4.2  ENGINE SERIAL NO. PLATE POSITION........................................  5
	4.3  TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR...............................  5
5.  CONTENTS.....................................................................  6
SAFETY........................................................................... 10
	6.  GENERAL PRECAUTIONS...................................................... 11
	7.  PRECAUTIONS DURING OPERATION............................................. 16
		7.1  BEFORE STARTING ENGINE.............................................. 16
		7.2  OPERATING MACHINE................................................... 18
		7.3  BATTERY............................................................. 22
		7.4  TOWING.............................................................. 23
	8.  PRECAUTIONS FOR MAINTENANCE.............................................. 24
		8.1  BEFORE CARRYING OUT MAINTENANCE..................................... 24
		8.2  DURING MAINTENANCE.................................................. 26
		8.3  TIRES............................................................... 30
	9.  POSITION FOR ATTACHING SAFETY LABELS..................................... 32
		9.1  POSITION FOR ATTACHING SAFETY LABELS................................ 32
		9.2  PLACE FOR STORING MANUAL............................................ 35
OPERATION........................................................................ 36
	10.  GENERAL VIEW............................................................ 37
		10.1  GENERAL VIEW OF MACHINE............................................ 37
		10.2  GENERAL VIEW OF CONTROL AND GAUGES................................. 38
	11.  EXPLANATION OF COMPONENTS............................................... 39
		11.1  MACHINE MONITOR.................................................... 39
		11.2  SWITCHES........................................................... 57
		11.3  CONTROL LEVERS AND PEDALS.......................................... 64
		11.4  MECHATRONICS EQUIPMENT CONTROLLER.................................. 68
		11.5  SAFETY PIN......................................................... 68
		11.6  FUSES.............................................................. 69
		11.7  CAR STEREO......................................................... 71
		11.8  AIR CONDITIONER.................................................... 77
		11.9  CAR HEATER......................................................... 80
		11.10  LOCATION OF FIRE EXTINGUISHER..................................... 81
		11.11 LOCATIONOF FIRST AID BOX........................................... 81
	12.  OPERATION............................................................... 82
		12.1  CHECK BEFORE STARTING ENGINE....................................... 82
		12.2  STARTING ENGINE.................................................... 99
		12.3  OPERATIONS AND CHECKS AFTER STARTING ENGINE........................101
		12.4  MOVING MACHINE OFF.................................................102
		12.5  SHIFTING GEAR......................................................104
		12.6  TRAVELING DOWNHILL.................................................105
		12.7  TRAVELING IN REVERSE...............................................114
		12.8  STEERING THE MACHINE...............................................115
		12.9  STOPPING THE MACHINE...............................................116
		12.10  OPERATING DUMP BODY...............................................118
		12.11  PRECAUTIONS FOR OPERATION.........................................120
		12.12  PARKING MACHINE...................................................121
		12.13  CHECKS AFTER COMPLETION OF WORK...................................122
		12.14  STOPPING ENGINE...................................................122
		12.15  CHECKS AFTER STOPPING ENGINE......................................122
		12.16  LOCKING...........................................................123
		12.17  HANDLING TIRES....................................................124
	13.  DETERMINING AND MAINTAINING TRAVEL ROAD.................................127
		13.1  DETERMINING TRAVEL ROAD............................................127
		13.2  MAINTAINING TRAVEL ROAD............................................128
	14.  COLD WEATHER OPERATION..................................................129
		14.1  PRECAUTIONS FOR LOW TEMPERATURE....................................129
		14.2  PRECAUTIONS AFTER COMPLETION OF WORK...............................131
		14.3  AFTER COLD WEATHER.................................................131
	15.  LONG-TERM STORAGE.......................................................132
		15.1  BEFORE STORAGE.....................................................132
		15.2  DURING STORAGE.....................................................132
		15.3  AFTER STORAGE......................................................133
		15.4  PRECAUTIONS BEFORE TRAVELING AFTER LONG-TERM STORAGE...............133
	16.  TROUBLESHOOTING.........................................................134
		16.1  AFTER RUNNING OUT OF FUEL..........................................134
		16.2  TOWING MACHINE.....................................................134
		16.3  IF BATTERY IS DISCHARGED...........................................138
		16.4  OTHER TROUBLE......................................................142
MAINTENANCE......................................................................151
	17.  GUIDES TO MAINTENANCE...................................................152
	18.  OUTLINES OF SERVICE.....................................................155
		18.1  OUTLINE OF OIL, FUEL, COOLANT......................................155
		18.2  OUTLINE OF ELECTRIC SYSTEM.........................................158
	19.  WEAR PARTS LIST.........................................................159
	20.  USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE....160
	21.  STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS..........................164
		21.1  INTRODUCTION OF NECESSARY TOOLS....................................164
		21.2  TORQUE LIST........................................................165
	22.  PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS...........................166
	23.  MAINTENANCE SCHEDULE CHART..............................................168
	24.  SERVICE PROCEDURE.......................................................173
		24.1  INITIAL 250 HOURS SERVICE..........................................173
		24.2  WHEN REQUIRED......................................................174
		24.3  CHECK BEFORE STARTING..............................................187
		24.4  EVERY 250 HOURS SERVICE............................................197
		24.5  EVERY 500 HOURS SERVICE............................................207
		24.6  EVERY 1000 HOURS SERVICE...........................................212
		24.7  EVERY 2000 HOURS SERVICE...........................................217
		24.8  EVERY 4000 HOURS SERVICE...........................................223
		24.9  EVERY 3 YEARS SERVICE..............................................224
SPECIFICATIONS...................................................................225
	25.  SPECIFICATIONS..........................................................226
OPTIONS, ATTACHMENTS.............................................................228
	26.  HANDLING PAYLOAD METER..................................................229
		26.1  NAME OF PARTS......................................................229
		26.2  EXTERNAL DISPLAY LAMPS.............................................229
		26.3  OPERATING PAYLOAD METER............................................231
	27.  OPTIONS AND ATTACHMENTS.................................................240
	28.  TACHOGRAPH (TCO 15-6)...................................................241
		28.1  EXPLANATION OF COMPONENTS..........................................241
		28.2  METHOD OF USING KEY................................................243
		28.3  METHOD OF USE......................................................244
	29. REVO TACHOGRAPH (TCO 15-7)...............................................246
		29.1  EXPLANATION OF COMPONENTS..........................................246
		29.2  METHOD OF USE......................................................249

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