KOMATSU HM350-2 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:2164 & UP) KOMATSU HM350-2 – PDF DOWNLOAD

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KOMATSU HM350-2 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:2164 & UP) KOMATSU HM350-2′

KOMATSU HM350-2 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:2164 & UP) KOMATSU HM350-2 – PDF DOWNLOAD:

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KOMATSU HM350-2 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:2164 & UP) KOMATSU HM350-2′

• This manual gives details of the operation and methods of inspection and maintenance for this machine that must be obeyed in order to use the machine safely. Most accidents are caused by the failure to follow fundamental safety rules for the operation and maintenance of machines. Read, understand and follow all precautions and warnings in this manual and on the machine before performing operation and maintenance. Failure to do so may result in serious injury or death.
• Komatsu cannot predict every circumstance that might involve a potential hazard when the machine is used. Therefore, the safety messages in this manual and on the machine may not include all possible safety precautions. If you carry out any operation, inspection, or maintenance under conditions that are not described in this manual, understand that it is your responsibility to take the necessary precautions to ensure safety. In no event should you or others engage in the prohibited uses or actions described in this manual. Improper operation and maintenance of the machine can be hazardous and could result in serious injury or death.
• If you sell the machine, be sure to give this manual to the new owner together with the machine. Always keep this Operation and Maintenance Manual in the location shown on the right so that all relevant personnel can read it at any time. Storage location for the Operation and Maintenance Manual: On inside of left door If this manual is lost or damaged, contact your distributor immediately to arrange for its replacement. For details regarding the machine serial No. you will need to provide your Komatsu distributor, see “TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR (PAGE 1-6)”.
• This manual uses the international units (SI) for units of measurement. For reference, units that have been used in the past are given in ( ). The explanations, values, and illustrations in this manual have been prepared based on the latest information available as of the date of its publication. Continuing improvements in the design of this machine may lead to additional changes that are not reflected in this manual. Consult Komatsu or your Komatsu distributor for the latest available information concerning your machine or with questions regarding information contained in this manual.
• The numbers in circles in the illustrations correspond to the numbers in ( ) in the text. (For example:1 → (1)) Komatsu delivers machines that comply with all applicable regulations and standards of the country to which it has been shipped. If this machine has been purchased in another country, it may lack certain safety devices and specifications that are necessary for use in your country. If there is any question about whether your product complies with the applicable standards and regulations of your country, consult Komatsu or your Komatsu distributor before operating the machine.

TABLE OF CONTENTS:

KOMATSU HM350-2 ARTICULATED DUMP TRUCK OPERATION & MAINTENANCE MANUAL (SN:2164 & UP) KOMATSU HM350-2

COVER..........................................................................................  1
FOREWORD.......................................................................................  2
	BEFORE READING THIS MANUAL.................................................................  3
	SAFETY INFORMATION.........................................................................  4
	INTENDED USE...............................................................................  5
		USE OF MACHINE.........................................................................  5
		DIRECTIONS OF MACHINE..................................................................  5
		VISIBILITY FROM OPERATOR'S SEAT........................................................  5
	LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR..............................  6
		PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE...........................  6
		ENGINE SERIAL NO. PLATE................................................................  6
		SERVICE METER POSITION.................................................................  7
		TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR..............................................  7
	CONTENTS...................................................................................  8
SAFETY......................................................................................... 12
	SAFETY..................................................................................... 13
	SAFETY LABELS.............................................................................. 16
		POSITION FOR ATTACHING SAFETY LABELS................................................... 17
		SAFETY LABELS.......................................................................... 18
	GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE.................................... 23
		PRECAUTIONS BEFORE STARTING OPERATION.................................................. 23
		PREPARATIONS FOR SAFE OPERATION........................................................ 23
		FIRE PREVENTION........................................................................ 25
		PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................. 26
		DO NOT GET CAUGHT IN ARTICULATING PORTION AND DUMP BODY................................ 28
		PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES........................................... 28
		UNAUTHORIZED MODIFICATION.............................................................. 28
		PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS......................................... 29
		PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING........................................ 29
	PRECAUTIONS FOR OPERATION.................................................................. 30
		PRECAUTIONS FOR JOBSITE................................................................ 30
		STARTING ENGINE........................................................................ 32
		OPERATION.............................................................................. 35
		TRANSPORTATION......................................................................... 39
		TOWING................................................................................. 40
	PRECAUTIONS FOR MAINTENANCE................................................................ 41
		PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE................................. 41
		PRECAUTIONS FOR INSPECTION AND MAINTENANCE............................................. 46
		TIRES.................................................................................. 51
OPERATION...................................................................................... 54
	GENERAL VIEW............................................................................... 55
		GENERAL VIEW OF MACHINE................................................................ 55
		GENERAL VIEW OF CONTROLS AND GAUGES.................................................... 56
	EXPLANATION OF COMPONENTS.................................................................. 58
		MACHINE MONITOR........................................................................ 58
		OTHER FUNCTIONS OF MACHINE MONITOR..................................................... 79
		SWITCHES............................................................................... 83
		CONTROL LEVERS AND PEDALS.............................................................. 94
		BODY PIVOT PIN......................................................................... 99
		ARTICULATE LOCK........................................................................ 99
		LOCATION OF FIRE EXTINGUISHER..........................................................100
		DUST INDICATOR.........................................................................100
		CIRCUIT BREAKER........................................................................100
		FUSES..................................................................................101
		CAR RADIO..............................................................................104
		CAR STEREO.............................................................................110
		AIR CONDITIONER........................................................................118
	OPERATION..................................................................................123
		CHECK BEFORE STARTING ENGINE...........................................................123
		STARTING ENGINE........................................................................139
		OPERATIONS, CHECKS AFTER STARTING ENGINE...............................................141
		STOPPING ENGINE........................................................................142
		CHECKS AFTER STOPPING ENGINE...........................................................142
		MOVING MACHINE OFF (FORWARD, REVERSE), STOPPING........................................143
		SHIFTING GEAR..........................................................................148
		TRAVELING DOWNHILL.....................................................................150
		STEERING THE MACHINE...................................................................156
		OPERATION USING DIFFERENTIAL LOCK......................................................156
		LOADING OPERATIONS.....................................................................159
		DUMP OPERATIONS........................................................................160
		CAB TILT OPERATION.....................................................................162
		PRECAUTIONS FOR OPERATION..............................................................165
		PARKING MACHINE........................................................................166
		CHECKS AFTER COMPLETION OF WORK........................................................167
		LOCKING................................................................................167
		HANDLING TIRES.........................................................................168
	DETERMINING AND MAINTAINING TRAVEL ROAD....................................................169
		DETERMINING TRAVEL ROAD................................................................169
		MAINTAINING TRAVEL ROAD................................................................169
	TRANSPORTATION.............................................................................170
		PRECAUTIONS WHEN TRANSPORTING..........................................................170
		STEPS FOR TRANSPORTATION...............................................................170
		METHOD OF SECURING MACHINE.............................................................171
		METHOD OF LIFTING MACHINE..............................................................172
	COLD WEATHER OPERATION.....................................................................176
		PRECAUTIONS FOR LOW TEMPERATURE........................................................176
		PRECAUTIONS AFTER COMPLETION OF WORK...................................................177
		AFTER COLD WEATHER.....................................................................178
	LONG-TERM STORAGE..........................................................................179
		BEFORE STORAGE.........................................................................179
		DURING STORAGE.........................................................................179
		AFTER STORAGE..........................................................................179
		PRECAUTIONS BEFORE TRAVELING AFTER LONG-TERM STORAGE...................................179
	TROUBLESHOOTING............................................................................180
		AFTER RUNNING OUT OF FUEL..............................................................180
		IF TRANSMISSION HAS TROUBLE............................................................180
		METHOD OF LOWERING DUMP BODY IN EMERGENCY..............................................180
		METHOD OF TOWING MACHINE...............................................................181
		IF BATTERY IS DISCHARGED...............................................................185
		OTHER TROUBLE..........................................................................189
MAINTENANCE....................................................................................196
	GUIDES TO MAINTENANCE......................................................................197
	OUTLINE OF SERVICE.........................................................................199
		HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................199
		OUTLINE OF ELECTRIC SYSTEM.............................................................203
	WEAR PARTS.................................................................................204
		WEAR PARTS LIST........................................................................204
	RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................205
		USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................206
		RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....207
	STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS.............................................208
		TORQUE LIST............................................................................208
	PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS..............................................210
		SAFETY CRITICAL PARTS..................................................................211
	MAINTENANCE SCHEDULE CHART.................................................................212
		MAINTENANCE SCHEDULE CHART.............................................................212
	SERVICE PROCEDURE..........................................................................215
		INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS).............................215
		WHEN REQUIRED..........................................................................216
		CHECK BEFORE STARTING..................................................................238
		EVERY 50 HOURS SERVICE.................................................................239
		EVERY 250 HOURS SERVICE................................................................240
		EVERY 500 HOURS SERVICE................................................................254
		EVERY 1000 HOURS SERVICE...............................................................261
		EVERY 2000 HOURS SERVICE...............................................................273
		EVERY 4000 HOURS SERVICE...............................................................280
		EVERY 6000 HOURS SERVICE...............................................................283
		EVERY 8000 HOURS SERVICE...............................................................284
SPECIFICATIONS.................................................................................286
	SPECIFICATIONS.............................................................................287
ATTACHMENTS, OPTIONS...........................................................................288
	HANDLING AUTOMATIC RETARDER, ACCELERATOR CONTROL(ARAC).....................................289
		EXPLANATION OF COMPONENTS..............................................................289
		METHOD OF OPERATION....................................................................290
	USE OF REAR VIEW MONITOR...................................................................291
		NAME AND FUNCTON OF EACH PART OF REAR VIEW MONITOR.....................................291
		SETTING OF REAR VIEW MONITOR...........................................................294
		CAUTIONS WHEN USING REAR VIEW MONITOR..................................................294
	HANDLING DUMPING COUNTER...................................................................295
	HANDLING BATTERY DISCONNECTOR SWITCH.......................................................296
	HANDLING MACHINES EQUIPPED WITH KOMTRAX....................................................298
		BASIC PRECAUTIONS......................................................................298
INDEX..........................................................................................300

PLEASE NOTE:

⦁ This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
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⦁ Require some other service manual or have any queries: please WRITE to us at [email protected]