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KOMATSU PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:5001 & UP) KOMATSU PC88MR 8 – PDF DOWNLOAD
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- KOMATSU PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL
- SERIAL NUMBER:5001 & UP
- PUBLICATION NUMBER:TEN00287-06
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Description
KOMATSU PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:5001 & UP) KOMATSU PC88MR 8
KOMATSU PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:5001 & UP) KOMATSU PC88MR 8 – PDF DOWNLOAD:
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KOMATSU PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:5001 & UP) KOMATSU PC88MR 8
- 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: A magazine box provided on the left side 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 “YOUR MACHINE SERIAL NUMBERS 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 PC88MR-8 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:5001 & UP) KOMATSU PC88MR 8
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........................................................ 5 PRODUCT INFORMATION........................................................................ 6 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE........................... 6 EPA REGULATIONS, ENGINE NUMBER PLATE................................................... 6 SERVICE METER LOCATION................................................................. 7 YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR............................................ 7 CONTENTS................................................................................... 8 SAFETY ........................................................................................ 12 SAFETY..................................................................................... 13 SAFETY LABELS.............................................................................. 16 LOCATION OF SAFETY LABELS.............................................................. 17 SAFETY LABELS.......................................................................... 18 GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE.................................... 25 PRECAUTIONS BEFORE STARTING OPERATION.................................................. 25 PREPARATIONS FOR SAFE OPERATION........................................................ 25 FIRE PREVENTION........................................................................ 27 PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................. 28 DO NOT GET CAUGHT IN WORK EQUIPMENT.................................................... 30 PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES........................................... 30 PROTECTION AGAINST FALLING, FLYING, INTRUDING OBJECTS.................................. 31 UNAUTHORIZED MODIFICATION.............................................................. 31 PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS......................................... 31 PRECAUTIONS RELATED TO CAB GLASS....................................................... 31 PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING........................................ 32 PRECAUTIONS FOR OPERATION.................................................................. 33 PRECAUTIONS FOR JOBSITE................................................................ 33 STARTING ENGINE........................................................................ 35 OPERATION.............................................................................. 37 TRANSPORTATION......................................................................... 45 TOWING................................................................................. 46 LIFTING OBJECTS WITH BUCKET............................................................ 47 PRECAUTIONS FOR MAINTENANCE................................................................ 48 PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE................................. 48 PRECAUTIONS FOR INSPECTION AND MAINTENANCE............................................. 52 OPERATION ..................................................................................... 58 MACHINE VIEW ILLUSTRATIONS................................................................. 59 OVERALL MACHINE VIEW................................................................... 59 CONTROLS AND GAUGES.................................................................... 60 DETAILED CONTROLS AND GAUGES............................................................... 62 MONITORING SYSTEM...................................................................... 62 SWITCHES...............................................................................121 CONTROL LEVERS AND PEDALS..............................................................126 SUN ROOF...............................................................................130 WINDSHIELD.............................................................................131 SLIDING DOOR...........................................................................137 EMERGENCY ESCAPE HAMMER................................................................138 COVER WITH LOCK........................................................................139 ENGINE HOOD............................................................................140 MUD COVER..............................................................................142 BATTERY INSPECTION COVER...............................................................143 AIR CONDITIONER CONTROLS...............................................................144 RADIO..................................................................................157 FUSE...................................................................................162 FUSIBLE LINK...........................................................................163 AUXILIARY ELECTRIC POWER...............................................................164 CONTROLLERS............................................................................165 OPERATION MANUAL STORAGE...............................................................166 CUP HOLDER.............................................................................166 TOOL BOX...............................................................................166 GREASE PUMP HOLDER.....................................................................166 ASHTRAY................................................................................167 FIRE EXTINGUISHER......................................................................167 MACHINE OPERATIONS AND CONTROLS............................................................168 BEFORE STARTING ENGINE.................................................................168 STARTING ENGINE........................................................................187 AFTER STARTING ENGINE..................................................................192 STOPPING THE ENGINE....................................................................202 MACHINE OPERATION......................................................................203 STEERING THE MACHINE...................................................................207 SWINGING...............................................................................209 WORK EQUIPMENT CONTROLS AND OPERATIONS.................................................210 WORKING MODE...........................................................................212 PROHIBITED OPERATIONS..................................................................214 GENERAL OPERATION INFORMATION..........................................................217 TRAVELING ON SLOPES....................................................................219 ESCAPE FROM MUD........................................................................221 RECOMMENDED APPLICATIONS...............................................................222 BUCKET REPLACEMENT AND INVERSION.......................................................224 PARKING MACHINE........................................................................227 MACHINE INSPECTION AFTER DAILY WORK....................................................229 LOCKING................................................................................229 ROAD LINERS AND RUBBER SHOES...........................................................230 MACHINE READY FOR ATTACHMENT...........................................................235 TRANSPORTATION.............................................................................245 TRANSPORTATION PROCEDURE...............................................................245 LOADING AND UNLOADING WITH TRAILER.....................................................246 LIFTING MACHINE........................................................................252 COLD WEATHER OPERATION.....................................................................254 COLD WEATHER OPERATION INFORMATION.....................................................254 AFTER DAILY WORK COMPLETION............................................................256 AFTER COLD WEATHER SEASON..............................................................256 LONG TERM STORAGE..........................................................................257 BEFORE STORAGE.........................................................................257 DURING STORAGE.........................................................................257 AFTER STORAGE..........................................................................257 STARTING MACHINE AFTER LONG-TERM STORAGE...............................................258 TROUBLES AND ACTIONS.......................................................................259 RUNNING OUT OF FUEL....................................................................259 PHENOMENA THAT ARE NOT FAILURES........................................................260 TOWING THE MACHINE.....................................................................261 SEVERE JOB CONDITION...................................................................261 DISCHARGED BATTERY.....................................................................262 OTHER TROUBLE..........................................................................267 MAINTENANCE ...................................................................................272 MAINTENANCE INFORMATION....................................................................273 OUTLINE OF SERVICE.........................................................................275 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................275 ELECTRIC SYSTEM MAINTENANCE............................................................278 WEAR PARTS.................................................................................279 WEAR PARTS LIST........................................................................279 RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................281 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................282 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....283 TIGHTENING TORQUE SPECIFICATIONS...........................................................284 TIGHTENING TORQUE LIST.................................................................284 SAFETY CRITICAL PARTS......................................................................285 SAFETY CRITICAL PARTS LIST.............................................................285 MAINTENANCE SCHEDULE.......................................................................287 MAINTENANCE SCHEDULE CHART.............................................................287 MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER.............................................289 MAINTENANCE PROCEDURE......................................................................290 WHEN REQUIRED..........................................................................290 CHECK BEFORE STARTING..................................................................326 EVERY 100 HOURS MAINTENANCE............................................................327 EVERY 250 HOURS MAINTENANCE............................................................329 EVERY 500 HOURS MAINTENANCE............................................................336 EVERY 1000 HOURS MAINTENANCE...........................................................347 EVERY 2000 HOURS MAINTENANCE...........................................................357 EVERY 4000 HOURS MAINTENANCE...........................................................361 EVERY 5000 HOURS MAINTENANCE...........................................................362 SPECIFICATIONS ................................................................................366 SPECIFICATIONS.............................................................................367 ATTACHMENTS, OPTIONS ..........................................................................370 ATTACHMENTS AND OPTIONS - GENERAL INFORMATION..............................................371 SAFETY FIRST...........................................................................371 ATTACHMENT INSTALLATION................................................................372 BUCKET WITH HOOK...........................................................................373 HOOK CONDITION.........................................................................373 PROHIBITED OPERATIONS..................................................................373 CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)........................374 CONTROL PATTERN CHANGE PROCEDURE.......................................................374 MACHINE CONTROL PATTERNS...............................................................375 HYDRAULIC QUICK COUPLER PIPING.............................................................376 LOCATIONS..............................................................................376 OPERATION..............................................................................377 POWER ANGLE BLADE..........................................................................379 BLADE CONTROL LEVER....................................................................379 WHEN REQUIRED..........................................................................380 EVERY 500 HOURS SERVICE................................................................380 WEAR PARTS LIST........................................................................381 SPECIFICATIONS.........................................................................381 ATTACHMENT GUIDE...........................................................................382 ATTACHMENT COMBINATIONS................................................................382 TRACK SHOES SELECTION..................................................................384 RECOMMENDED ATTACHMENT OPERATIONS..........................................................385 HYDRAULIC BREAKER......................................................................385 CRUSHER................................................................................390 HANDLING MACHINES EQUIPPED WITH KOMTRAX....................................................393 BASIC PRECAUTIONS......................................................................393 INDEX..........................................................................................394
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.
