Komatsu Pc800-8, Pc800Lc-8, Pc800Se-8, Pc850-8, Pc850Se-8 Hydraulic Excavator Operation Manual – PDF DOWNLOAD

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Komatsu Pc800-8, Pc800Lc-8, Pc800Se-8, Pc850-8, Pc850Se-8 Hydraulic Excavator Operation Manual

FILE DETAILS:

Komatsu Pc800-8, Pc800Lc-8, Pc800Se-8, Pc850-8, Pc850Se-8 Hydraulic Excavator Operation Manual

Model Specification: KOMATSU PC800-8, PC800LC-8, PC800SE-8, PC850-8, PC850SE-8 HYDRAULIC EXCAVATOR
Language: English
File Format: PDF
Total Pages: 359
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES

KOMATSU PC800-8, PC800LC-8, PC800SE-8, PC850-8, PC850SE-8 HYDRAULIC EXCAVATOR OPERATION MANUAL – PDF DOWNLOAD:

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DESCRIPTION:

Komatsu Pc800-8, Pc800Lc-8, Pc800Se-8, Pc850-8, Pc850Se-8 Hydraulic Excavator Operation Manual

BEFORE READING THIS MANUAL:

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: Pocket (1) at rear of operator’s seat 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 1-7)”. 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 Pc800-8, Pc800Lc-8, Pc800Se-8, Pc850-8, Pc850Se-8 Hydraulic Excavator Operation Manual

COVER..........................................................................................  1
FOREWORD.......................................................................................  2
	BEFORE READING THIS MANUAL.................................................................  3
	SAFETY INFORMATION.........................................................................  4
	INTRODUCTION...............................................................................  5
		USE OF MACHINE.........................................................................  5
		DIRECTIONS OF MACHINE..................................................................  5
		VISIBILITY FROM OPERATOR'S SEAT........................................................  6
	PRODUCT INFORMATION........................................................................  7
		PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE...........................  7
		EPA REGULATIONS, ENGINE NUMBER PLATE...................................................  7
		SERVICE METER LOCATION.................................................................  8
		YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR............................................  8
	CONTENTS...................................................................................  9
SAFETY......................................................................................... 14
	SAFETY..................................................................................... 15
	SAFETY LABELS.............................................................................. 18
		LOCATION OF SAFETY LABELS.............................................................. 19
		SAFETY LABELS.......................................................................... 20
	GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE.................................... 26
		PRECAUTIONS BEFORE STARTING OPERATION.................................................. 26
		PREPARATIONS FOR SAFE OPERATION........................................................ 26
		FIRE PREVENTION........................................................................ 28
		PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................. 29
		DO NOT GET CAUGHT IN WORK EQUIPMENT.................................................... 31
		PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES........................................... 31
		PROTECTION AGAINST FALLING, FLYING, INTRUDING OBJECTS.................................. 31
		UNAUTHORIZED MODIFICATION.............................................................. 32
		PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS......................................... 32
		PRECAUTIONS RELATED TO CAB GLASS....................................................... 32
		PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING........................................ 32
	PRECAUTIONS FOR OPERATION.................................................................. 33
		PRECAUTIONS FOR JOBSITE................................................................ 33
		STARTING ENGINE........................................................................ 35
		OPERATION.............................................................................. 37
		TRANSPORTATION......................................................................... 44
		TOWING................................................................................. 45
		LIFTING OBJECTS WITH BUCKET............................................................ 46
	PRECAUTIONS FOR MAINTENANCE................................................................ 47
		PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE................................. 47
		PRECAUTIONS FOR INSPECTION AND MAINTENANCE............................................. 51
OPERATION...................................................................................... 58
	MACHINE VIEW ILLUSTRATIONS................................................................. 59
		OVERALL MACHINE VIEW................................................................... 59
		CONTROLS AND GAUGES.................................................................... 60
	DETAILED CONTROLS AND GAUGES............................................................... 62
		MONITORING SYSTEM...................................................................... 62
		SWITCHES............................................................................... 91
		CONTROL LEVERS AND PEDALS.............................................................. 98
		SUN ROOF...............................................................................101
		WINDSHIELD.............................................................................101
		EMERGENCY EXIT FROM OPERATOR'S CAB.....................................................106
		DOOR LOCK..............................................................................106
		CAP WITH LOCK..........................................................................107
		HOT AND COOL BOX.......................................................................109
		MAGAZINE BOX...........................................................................109
		ASHTRAY................................................................................109
		FIRE EXTINGUISHER......................................................................110
		AIR CONDITIONER CONTROLS...............................................................111
		RADIO..................................................................................125
		AUXILIARY ELECTRIC POWER...............................................................129
		FUSE...................................................................................130
		CIRCUIT BREAKER........................................................................131
		CONTROLLER.............................................................................132
		TOOL BOX...............................................................................132
		GREASE PUMP............................................................................133
	MACHINE OPERATIONS AND CONTROLS............................................................136
		BEFORE STARTING ENGINE.................................................................136
		STARTING ENGINE........................................................................155
		AFTER STARTING ENGINE..................................................................158
		STOPPING THE ENGINE....................................................................167
		MACHINE OPERATION......................................................................168
		STEERING THE MACHINE...................................................................172
		SWINGING...............................................................................174
		WORK EQUIPMENT CONTROLS AND OPERATIONS.................................................175
		WORKING MODE...........................................................................176
		PROHIBITED OPERATIONS..................................................................178
		GENERAL OPERATION INFORMATION..........................................................183
		TRAVELING ON SLOPES....................................................................185
		ESCAPE FROM MUD........................................................................187
		RECOMMENDED APPLICATIONS...............................................................188
		BUCKET REPLACEMENT.....................................................................189
		PARKING MACHINE........................................................................191
		MACHINE INSPECTION AFTER DAILY WORK....................................................192
		LOCKING................................................................................193
	TRANSPORTATION.............................................................................194
		TRANSPORTATION PROCEDURE...............................................................194
		LIFTING MACHINE........................................................................195
		SHIPPING MACHINE INFORMATION...........................................................196
		TRANSPORTATION POSTURE.................................................................197
		PROCEDURE FOR INCREASING OR REDUCING TRACK FRAME GAUGE.................................203
	COLD WEATHER OPERATION.....................................................................205
		COLD WEATHER OPERATION INFORMATION.....................................................205
		AFTER DAILY WORK COMPLETION............................................................208
		AFTER COLD WEATHER SEASON..............................................................208
	LONG TERM STORAGE..........................................................................209
		BEFORE STORAGE.........................................................................209
		DURING STORAGE.........................................................................209
		AFTER STORAGE..........................................................................210
		STARTING MACHINE AFTER LONG-TERM STORAGE...............................................210
	TROUBLES AND ACTIONS.......................................................................211
		RUNNING OUT OF FUEL....................................................................211
		PHENOMENA THAT ARE NOT FAILURES........................................................212
		TOWING THE MACHINE.....................................................................213
		SEVERE JOB CONDITION...................................................................213
		DISCHARGED BATTERY.....................................................................214
		OTHER TROUBLE..........................................................................218
MAINTENANCE....................................................................................224
	MAINTENANCE INFORMATION....................................................................225
	OUTLINE OF SERVICE.........................................................................227
		HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................227
		ELECTRIC SYSTEM MAINTENANCE............................................................230
	WEAR PARTS.................................................................................231
		WEAR PARTS LIST........................................................................231
	RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................232
		RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....234
	TIGHTENING TORQUE SPECIFICATIONS...........................................................235
		TIGHTENING TORQUE LIST.................................................................235
	SAFETY CRITICAL PARTS......................................................................236
		SAFETY CRITICAL PARTS LIST.............................................................237
	MAINTENANCE SCHEDULE.......................................................................238
		MAINTENANCE SCHEDULE CHART.............................................................238
	MAINTENANCE PROCEDURE......................................................................240
		INITIAL 100 HOURS MAINTENANCE (ONLY AFTER THE FIRST 100 HOURS).........................240
		INITIAL 500 HOURS MAINTENANCE (ONLY AFTER THE FIRST 500 HOURS).........................240
		WHEN REQUIRED..........................................................................241
		CHECK BEFORE STARTING..................................................................264
		EVERY 10 HOURS MAINTENANCE.............................................................265
		EVERY 100 HOURS MAINTENANCE............................................................267
		EVERY 250 HOURS MAINTENANCE............................................................268
		EVERY 500 HOURS MAINTENANCE............................................................273
		EVERY 1000 HOURS MAINTENANCE...........................................................282
		EVERY 2000 HOURS MAINTENANCE...........................................................296
		EVERY 4000 HOURS MAINTENANCE...........................................................302
		EVERY 5000 HOURS MAINTENANCE...........................................................305
		EVERY 8000 HOURS MAINTENANCE...........................................................307
SPECIFICATIONS.................................................................................308
	SPECIFICATIONS.............................................................................309
ATTACHMENTS, OPTIONS...........................................................................312
	GENERAL PRECAUTIONS FOR SAFETY.............................................................313
		PRECAUTIONS WHEN SELECTING.............................................................313
		READ THE INSTRUCTION MANUAL THOROUGHLY.................................................313
		PRECAUTIONS WHEN REMOVING OR INSTALLING................................................313
		PRECAUTIONS WHEN USING.................................................................313
	ATTACHMENT GUIDE...........................................................................314
		COMBINATIONS OF WORK EQUIPMENT.........................................................315
		TRACK SHOES SELECTION..................................................................317
		HANDLING COUNTERWEIGHT REMOVER.........................................................318
	HANDLING MACHINES EQUIPPED WITH KOMTRAX....................................................330
		BASIC PRECAUTIONS......................................................................330
LOADING SHOVEL.................................................................................332
	EXPLANATION OF COMPONENTS..................................................................333
		SWITCHES...............................................................................333
		FUSE...................................................................................336
	OPERATIONS.................................................................................337
		OPERATION OF WORK EQUIPMENT............................................................337
		PRECAUTIONS DURING OPERATION...........................................................339
		PRECAUTIONS FOR JOBSITE................................................................342
		EXCAVATOR WORK.........................................................................344
	TRANSPORTATION.............................................................................345
		MACHINE CONFIGURATION FOR TRANSPORT....................................................345
	WEAR PARTS.................................................................................346
		WEAR PARTS LIST........................................................................346
	MAINTENANCE................................................................................347
		CHECK BEFORE STARTING..................................................................347
		EVERY 10 HOURS MAINTENANCE.............................................................349
		EVERY 5000 HOURS MAINTENANCE...........................................................350
	SPECIFICATION..............................................................................352
	COMBINATION OF WORK EQUIPMENT..............................................................353
		COMBINATION OF WORK EQUIPMENT..........................................................353
INDEX..........................................................................................356

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