Komatsu Motor Grader GD655-5 Operation & Maintenance Manual
FILE DETAILS:
Komatsu Motor Grader GD655-5 Operation & Maintenance Manual
Size : 8.25 MB
Format : PDF
Language : English
Number of Pages : 349 Pages
Brand: Komatsu
Type of machine: Motor Grader
Type of document: Operation & Maintenance Manual
Model: GD655-5
Serial: 55016 and up
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu Motor Grader GD655-5 Operation & Maintenance 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 Motor Grader GD655-5 Operation & Maintenance Manual
COVER.......................................................................................... 1 FOREWORD....................................................................................... 2 FOREWORD................................................................................... 3 SAFETY INFORMATION......................................................................... 4 INTRODUCTION............................................................................... 6 FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE........................................... 6 NECESSARY INFORMATION...................................................................... 7 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE........................... 7 ENGINE SERIAL NO. PLATE................................................................ 7 POSITION OF SERVICE METER.............................................................. 8 TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR.............................................. 8 CONTENTS................................................................................... 9 SAFETY......................................................................................... 12 SAFETY..................................................................................... 13 SAFETY LABELS.............................................................................. 16 LOCATION OF SAFETY LABELS.............................................................. 16 SAFETY LABELS.......................................................................... 17 GENERAL PRECAUTIONS........................................................................ 22 PRECAUTIONS FOR OPERATION.................................................................. 31 STARTING ENGINE........................................................................ 31 OPERATION.............................................................................. 33 TRANSPORTATION......................................................................... 39 BATTERY................................................................................ 40 TOWING................................................................................. 42 PRECAUTIONS FOR MAINTENANCE................................................................ 43 PRECAUTIONS WITH TIRES..................................................................... 50 OPERATION...................................................................................... 52 GENERAL VIEW............................................................................... 53 GENERAL VIEW OF MACHINE................................................................ 53 GENERAL VIEW OF CONTROLS AND GAUGES.................................................... 54 EXPLANATION OF COMPONENTS.................................................................. 57 MACHINE MONITOR........................................................................ 57 SWITCHES............................................................................... 87 CONTROL LEVERS, PEDALS.................................................................101 STEERING TILT LOCK LEVER...............................................................106 CAP WITH LOCK..........................................................................107 FRAME LOCK BAR.........................................................................109 TOWING PIN.............................................................................109 GREASE PUMP............................................................................110 CAB DOOR OPEN LOCK.....................................................................110 CAB WINDOW OPEN LOCK CANCEL KNOB.......................................................110 FUSE...................................................................................111 SLOW BLOW FUSE.........................................................................112 POWER OUTLET...........................................................................113 AM/FM RADIO............................................................................114 AM/FM RADIO-CASSETTE STEREO............................................................120 AIR CONDITIONER........................................................................128 HANDLING AUTO AIR CONDITIONER..........................................................133 HANDLING CAB WIPER.....................................................................140 OPERATION..................................................................................141 CHECK BEFORE STARTING ENGINE, ADJUST...................................................141 STARTING ENGINE........................................................................157 OPERATIONS AND CHECKS AFTER STARTING ENGINE............................................161 STOPPING ENGINE........................................................................163 MOVING THE MACHINE (DIRECTIONAL, SPEED), STOPPING THE MACHINE..........................164 TURNING................................................................................174 OPERATION OF WORK EQUIPMENT............................................................176 WORK POSSIBLE USING WHEEL LOADER.......................................................178 PRECAUTIONS FOR OPERATION..............................................................184 ADJUSTING WORK EQUIPMENT POSTURE.......................................................186 PARKING MACHINE........................................................................188 CHECKS AFTER COMPLETION OF OPERATION...................................................190 LOCKING................................................................................190 HANDLING THE TIRES.....................................................................191 TRANSPORTATION.............................................................................193 TRANSPORTATION PROCEDURE...............................................................193 LOADING, UNLOADING WORK WITH TRAILERS..................................................193 LIFTING MACHINE........................................................................197 COLD WEATHER OPERATION.....................................................................199 PRECAUTIONS FOR LOW TEMPERATURE........................................................199 PRECAUTIONS AFTER COMPLETION OF WORK...................................................200 AFTER COLD WEATHER.....................................................................200 WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER....................201 LONG-TERM STORAGE..........................................................................202 BEFORE STORAGE.........................................................................202 DURING STORAGE.........................................................................202 AFTER STORAGE..........................................................................202 TROUBLESHOOTING............................................................................203 WHEN MACHINE RUNS OUT OF FUEL..........................................................203 METHOD OF TOWING MACHINE...............................................................204 IF BATTERY IS DISCHARGED...............................................................209 OTHER TROUBLE..........................................................................212 MAINTENANCE....................................................................................218 GUIDES TO MAINTENANCE......................................................................219 OUTLINES OF SERVICE........................................................................221 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.................................221 OUTLINE OF ELECTRIC SYSTEM.............................................................224 WEAR PARTS.................................................................................225 WEAR PARTS LIST........................................................................225 RECOMMENDED FUEL, COOLANT, AND LUBRICANT...................................................226 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...................227 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL....228 STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS.............................................229 TORQUE LIST............................................................................229 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS..............................................230 MAINTENANCE SCHEDULE CHART.................................................................231 MAINTENANCE SCHEDULE CHART.............................................................231 SERVICE PROCEDURE..........................................................................233 INITIAL 250 HOURS SERVICE..............................................................233 INITIAL 1000 HOURS SERVICE.............................................................233 WHEN REQUIRED..........................................................................234 CHECK BEFORE STARTING..................................................................258 EVERY 50 HOURS SERVICE.................................................................259 EVERY 100 HOURS SERVICE................................................................260 EVERY 250 HOURS SERVICE................................................................262 EVERY 500 HOURS SERVICE................................................................268 EVERY 1000 HOURS SERVICE...............................................................270 EVERY 2000 HOURS SERVICE...............................................................273 EVERY 4000 HOURS SERVICE...............................................................281 EVERY 8000 HOURS SERVICE...............................................................283 SPECIFICATIONS.................................................................................284 SPECIFICATIONS.............................................................................285 ATTACHMENTS, OPTIONS...........................................................................286 SELECTING BUCKET AND TIRES.................................................................287 HANDLING LOAD METER........................................................................288 GENERAL LOCATIONS......................................................................288 LOAD METER FUNCTIONS...................................................................290 HANDLING LOAD METER DISPLAY............................................................293 METHOD OF SETTING TIME ON CLOCK........................................................308 PRINTER OUTPUT.........................................................................310 HANDLING TORQUE CONVERTER LOCK-UP..........................................................313 GENERAL LOCATIONS......................................................................313 METHOD OF OPERATION....................................................................314 WARNING/LIMIT FUNCTIONS FOR TRAVEL SPEED...............................................315 HANDLING AUTO-GREASING SYSTEM..............................................................316 METHOD OF OPERATING AUTO-GREASING SYSTEM...............................................316 PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM.........................................322 TROUBLESHOOTING........................................................................322 HANDLING JOYSTICK STEERING SYSTEM..........................................................323 EXPLANATION OF COMPONENTS..............................................................323 STRUCTURE AND FUNCTION OF JOYSTICK STEERING............................................325 GETTING IN OR OUT OF OPERATOR'S CAB....................................................327 ADJUSTMENT OF JOYSTICK CONSOLE.........................................................327 OPERATION METHOD OF JOYSTICK STEERING SYSTEM...........................................328 HANDLING EPC WORK EQUIPMENT LEVER..........................................................331 OPERATIONAL FEATURES...................................................................331 SWITCHES...............................................................................331 SEMI AUTO DIGGING OPERATIONS...........................................................332 METHOD OF REMOTE POSITIONER............................................................334 HANDLING MULTI-FUNCTION LEVER..............................................................336 EXPLANATION OF COMPONENTS..............................................................336 USING FNR SWITCH TO CHANGE BETWEEN FORWARD AND REVERSE.................................340 INDEX..........................................................................................342
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.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
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