Komatsu WD600-6R Bulldozer Index:

CONTENTS
FOREWORD 1- 1
READ THIS MANUAL 1- 2
SAFETY INFORMATION 1- 4
INTRODUCTION 1- 5
USE OF MACHINE 1- 5
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE 1- 5
VISIBILITY FROM OPERATOR’S SEAT 1- 6
NECESSARY INFORMATION 1- 7
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE 1- 7
ENGINE SERIAL NO. PLATE 1- 7
POSITION OF SERVICE METER 1- 8
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR 1- 8
SAFETY 2- 1
SAFETY 2- 2
SAFETY LABELS 2- 5
LOCATION OF SAFETY LABELS 2- 6
SAFETY LABELS 2- 8
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE 2- 16
PRECAUTIONS BEFORE STARTING OPERATION 2- 16
PREPARATIONS FOR SAFE OPERATION 2- 16
FIRE PREVENTION 2- 18
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE 2- 19
DO NOT GET CAUGHT IN ARTICULATING PORTION 2- 22
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES 2- 22
UNAUTHORIZED MODIFICATION 2- 23
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS 2- 23
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING 2- 23
PRECAUTIONS FOR OPERATION 2- 24
PRECAUTIONS FOR JOBSITE 2- 24
STARTING ENGINE 2- 26
OPERATION 2- 29
TRANSPORTATION 2- 35
TOWING 2- 36
PRECAUTIONS FOR MAINTENANCE 2- 37
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE 2- 37
PRECAUTIONS FOR INSPECTION AND MAINTENANCE 2- 44
TIRES 2- 49
OPERATION 3- 1
GENERAL VIEW 3- 2
GENERAL VIEW OF MACHINE 3- 2
GENERAL VIEW OF CONTROLS AND GAUGES 3- 3
EXPLANATION OF COMPONENTS 3- 8
MACHINE MONITOR 3- 8
SWITCHES 3- 45
CONTROL LEVERS, PEDALS 3- 66
CAP WITH LOCK 3- 75
FRAME LOCK BAR 3- 77
TOWING PIN 3- 78
BACKUP ALARM 3- 78

OPENING, CLOSING CAB DOORS, WINDOWS 3- 79
HANDLING CAB WIPER 3- 82
DUST INDICATOR 3- 83
FUSE 3- 84
CIRCUIT BREAKER 3- 86
SLOW BLOW FUSE 3- 87
LUNCH BOX TRAY 3- 87
TOOL BOX 3- 87
GREASE PUMP 3- 87
LOCATION OF FIRE EXTINGUISHER 3- 88
POWER OUTLET 3- 88
HANDLING BATTERY DISCONNECT SWITCH 3- 89
HANDLING STARTING AID CONNECTOR 3- 91
CAR RADIO 3- 92
AM/FM RADIO-CASSETTE STEREO 3- 98
AIR CONDITIONER 3-107
OPERATION 3-122
CHECK BEFORE STARTING ENGINE, ADJUST 3-122
STARTING ENGINE 3-143
OPERATIONS AND CHECKS AFTER STARTING ENGINE 3-145
STOPPING ENGINE 3-148
CHECK AFTER STOPPING ENGINE 3-148
MOVING THE MACHINE (DIRECTIONAL, SPEED), STOPPING THE MACHINE 3-149
TURNING 3-157
OPERATION OF WORK EQUIPMENT 3-159
WORK POSSIBLE USING WHEEL DOZER 3-162
PROHIBITION OPERATIONS 3-176
PRECAUTIONS FOR OPERATION 3-178
PARKING MACHINE 3-181
CHECKS AFTER COMPLETION OF OPERATION 3-183
LOCKING 3-183
HANDLING THE TIRES 3-184
TRANSPORTATION 3-186
TRANSPORTATION PROCEDURE 3-186
LOADING, UNLOADING WORK 3-186
METHOD OF SECURING MACHINE 3-186
METHOD OF LIFTING MACHINE 3-188
PRECAUTIONS WHEN DISASSEMBLY OR REASSEMBLING WORK EQUIPMENT 3-191
COLD WEATHER OPERATION 3-192
PRECAUTIONS FOR LOW TEMPERATURE 3-192
PRECAUTIONS AFTER COMPLETION OF WORK 3-193
AFTER COLD WEATHER 3-193
WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER 3-194
LONG-TERM STORAGE 3-195
BEFORE STORAGE 3-195
DURING STORAGE 3-195
AFTER STORAGE 3-195
TROUBLESHOOTING 3-196
WHEN MACHINE RUNS OUT OF FUEL 3-196
METHOD OF TOWING MACHINE 3-196

IF BATTERY IS DISCHARGED 3-201
METHOD FOR LOWERING WORK EQUIPMENT WHEN ENGINE HAS STOPPED 3-205
OTHER TROUBLE 3-206
MAINTENANCE 4- 1
GUIDES TO MAINTENANCE 4- 2
OUTLINES OF SERVICE 4- 4
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC 4- 4
OUTLINE OF ELECTRIC SYSTEM 4- 8
WEAR PARTS 4- 9
WEAR PARTS LIST 4- 9
RECOMMENDED FUEL, COOLANT, AND LUBRICANT 4- 11
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE 4- 12
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN
KOMATSU GENUINE OIL 4- 15
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS 4- 16
TORQUE LIST 4- 16
DEFINED LIFE PARTS 4- 18
DEFINED LIFE PARTS LIST 4- 19
MAINTENANCE SCHEDULE CHART 4- 21
MAINTENANCE SCHEDULE CHART 4- 21
MAINTENANCE INTERVAL WHEN DIESEL FUEL MIXED WITH BIO-FUEL IS USED 4- 23
SERVICE PROCEDURE 4- 24
EVERY 10 HOURS SERVICE (ONLY FOR FIRST 50 HOURS) 4- 24
INITIAL 250 HOURS SERVICE 4- 24
WHEN REQUIRED 4- 25
CHECK BEFORE STARTING 4- 54
EVERY 50 HOURS SERVICE 4- 55
EVERY 100 HOURS SERVICE 4- 56
EVERY 250 HOURS SERVICE 4- 62
EVERY 500 HOURS SERVICE 4- 65
EVERY 1000 HOURS SERVICE 4- 73
EVERY 2000 HOURS SERVICE 4- 78
EVERY 4000 HOURS SERVICE 4- 88
EVERY 8000 HOURS SERVICE 4- 93
SPECIFICATIONS 5- 1
SPECIFICATIONS 5- 2
ATTACHMENTS, OPTIONS 6- 1
HANDLING STEERING WHEEL SPECIFICATION MACHINE 6- 2
EXPLANATION OF COMPONENTS 6- 2
FUNCTIONS OF STEERING WHEEL SPECIFICATION MACHINE 6- 12
STARTING IN COLD AREAS 6- 22
ELECTRIC HEATER 6- 22
HANDLING AUTO-GREASING SYSTEM 6- 27
METHOD OF OPERATING AUTO-GREASING SYSTEM 6- 27
PRECAUTIONS WHEN HANDLING AUTO-GREASING SYSTEM 6- 34
TROUBLESHOOTING 6- 34
HANDLING REAR FENDER 6- 35
HANDLING 6- 35
HANDLING FUEL QUICK CHARGE 6- 36
PROCEDURE FOR OPERATING FUEL CHARGE 6-

INSPECTION AND MAINTENANCE 6- 37
HANDLING MACHINES EQUIPPED WITH KOMTRAX Plus 6- 38
KOMTRAX Plus INSTALLED, COMMUNICATIONS TERMINAL NOT INSTALLED 6- 38
KOMTRAX Plus AND COMMUNICATIONS TERMINAL INSTALLED 6- 38
INDEX 7- 1