Complete Operation & Maintenance Manuals for Komatsu Bulldozer D155- Series, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
EEAM020802 – Bulldozer D155AX-5 Operation & Maintenance Manual (SN75001&up).pdf
EEAM023402 – Bulldozer D155AX-5 Operation & Maintenance Manual (SN76243&up).pdf
EEAM025000 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80001&up).pdf
GEN00002-00 – Bulldozer GALEO D155AX-5 Field Assembly Manual (SN76001&up).pdf
GEN00049-05 – Bulldozer D155AX-6 Field Assembly Manual (SN80001&up).pdf
GEN00078-04 – Bulldozer D155A-6 Field Assembly Manual (SN85001&up).pdf
GEN00108-03 – Bulldozer D155AX-7 Field Assembly Manual (SN90001&up).pdf
PEN00385-01 – Bulldozer D155A-6 Operation & Maintenance Manual (SN85071&up).pdf
PRU00019-00 – БУЛЬДОЗЕР D155A-5 Инструкция по эксплуатации и техобслуживанию.pdf
SEAD005201 – Bulldozer Super D155AX-3 Operation & Maintenance Manual (SN60001&up).pdf
SEAM015A0201 – Bulldozer D135A-2 Operation & Maintenance Manual.pdf
SEAM005201 – Bulldozer Super D155AX-3 Operation & Maintenance Manual.pdf
SEAM011100 – Bulldozer Super D155AX-3 Operation & Maintenance Manual (SN60280&up).pdf
SEAM021202T – Bulldozer D155AX-5 Operation & Maintenance Manual (SN70001&up).pdf
SEAM021204T – Bulldozer D155AX-5 Operation & Maintenance Manual (SN75001&up).pdf
SEAM022500 – Bulldozer D155AX-5 Operation & Maintenance Manual.pdf
SEAM039600P – Bulldozer D155A-5 Operation & Maintenance Manual.pdf
SEAM059901T – Bulldozer GALEO D155AX-5 Operation & Maintenance Manual (SN76001&up).pdf
SRAM005500 – Бульдозер D155A-5 Технический паспорт.pdf
TEN00033-00 – Bulldozer GALEO D155AX-5 Operation & Maintenance Manual (SN76243&up).pdf
TEN00139-07 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80001&up).pdf
TEN00170-00 – Bulldozer D155A-5 Operation & Maintenance Manual (SN65139&up).pdf
TEN00310-01 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80807&up).pdf
TEN00342-01 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN81017&up).pdf
TEN00482-04 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN81077&up).pdf
TEN00524-03 – Bulldozer D155AX-7 Operation & Maintenance Manual (SN90001&up).pdf
AEPB273-00 – Avance Crawler Dozer D155AX-5 Product Bulletin.pdf
PRODUCT DETAILS:
Total Pages: 6,707 pages
File Format: PDF
AEPB273-00 – Avance Crawler Dozer D155AX-5 Product Bulletin…2
EEAM020802 – Bulldozer D155AX-5 Operation & Maintenance Manual (SN75001&up)…23
FOREWORD…25
FOREWORD…26
SAFETY INFORMATION…28
NOISE…30
VIBRATION…31
INTRODUCTION…32
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…32
NECESSARY INFORMATION…33
MACHINE SERIAL NO. PLATE AND POSITION…33
ENGINE SERIAL NO. PLATE AND POSITION…33
BLADE SERIAL NO. PLATE POSITION…34
RIPPER SERIAL NO. PLATE POSITION…34
POSITION OF SERVICE METER…34
TABLE OF ENTER SERIAL NO. AND DISTRIBUTOR…35
FOREWORD 1-2…37
SAFETY INFORMATION 1-4…37
NOISE 1-6…37
VIBRATION 1-7…37
INTRODUCTION 1-8…37
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE 1-8…37
NECESSARY INFORMATION 1-9…37
MACHINE SERIAL NO. PLATE AND POSITION 1-9…37
ENGINE SERIAL NO. PLATE AND POSITION 1-9…37
BLADE SERIAL NO. PLATE POSITION 1-10…37
RIPPER SERIAL NO. PLATE POSITION 1-10…37
POSITION OF SERVICE METER 1-10…37
TABLE OF ENTER SERIAL NO. AND DISTRIBUTOR 1-11…37
SAFETY 2-2…37
SAFETY LABELS 2-4…37
POSITIONS OF SAFETY PICTOGRAMS 2-5…37
SAFETY LABELS 2-6…37
GENERAL PRECAUTIONS 2-11…37
PRECAUTIONS FOR OPERATION 2-20…37
STARTING ENGINE 2-20…37
OPERATION 2-22…37
TRANSPORTATION 2-26…37
BATTERY 2-27…37
TOWING 2-29…37
PRECAUTIONS FOR MAINTENENCE 2-30…37
GENERAL VIEW 3-2…37
GENERAL VIEW OF MACHINE 3-2…37
GENERAL VIEW OF CONTROLS AND GAUGES 3-3…37
EXPLANATION OF COMPONENTS 3-6…37
FRONT PANEL 3-7…37
SWITCHES 3-24…37
CONTROL LEVERS, PEDALS, DIAL 3-28…37
DUST INDICATOR 3-35…37
POWER SOURCE 3-35…37
FUSE BOX 3-36…37
TOOL BOX 3-40…37
AM/FM RADIO 3-46…37
HANDLING ACCUMULATOR 3-59…37
OPERATION 3-60…37
CHECK BEFORE STARTING ENGINE 3-60…37
STARTING ENGINE 3-79…38
AFTER STARTING ENGINE 3-84…38
WARMING-UP OPERATION 3-85…38
STOPPING ENGINE 3-89…38
CHECK AFTER STOPPING ENGINE 3-90…38
MACHINE OPERATION 3-91…38
STEERING MACHINE 3-97…38
PRECAUTIONS FOR OPERATION 3-100…38
PARKING MACHINE 3-102…38
CHECK AFTER FINISHING WORK 3-104…38
LOCKING 3-104…38
RIPPER OPERATION 3-105…38
WORK POSSIBLE USING BULLDOZER 3-107…38
ADJUSTING POSTURE OF WORK EQUIPMENT 3-109…38
TIPS FOR LONGER UNDERCARRIAGE LIFE 3-116…38
TRANSPORTATION 3-119…38
LOADING, UNLOADING WORK 3-119…38
PRECAUTIONS FOR LOADING 3-119…38
METHOD OF LIFTING MACHINE 3-120…38
PRECAUTIONS FOR TRANSPORTATION 3-121…38
COLD WEATHER OPERATION 3-124…38
COLD WEATHER OPERATION INFORMATION 3-124…38
AFTER DAILY WORK COMPLETION 3-126…38
AFTER COLD WEATHER SEASON 3-126…38
LONG TERM STORAGE 3-127…38
BEFORE STORAGE 3-127…38
DURING STORAGE 3-127…38
AFTER STORAGE 3-127…38
TROUBLESHOOTING 3-128…38
AFTER RUNNING OUT OF FUEL 3-128…38
METHOD OF TOWING MACHINE 3-129…38
DISCHARGED BATTERY 3-130…38
OTHER TROUBLE 3-134…38
GUIDE TO MAINTENANCE 4-2…38
OUTLINE OF SERVICE 4-5…38
OUTLINE OF OIL, FUEL, COOLANT 4-5…38
ELECTRIC SYSTEM MAINTENANCE 4-8…38
WEAR PARTS 4-9…38
WEAR PARTS LIST 4-9…38
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE 4-11…38
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS 4-15…38
TORQUE LIST 4-15…39
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS 4-16…39
SAFETY CRITICAL PARTS 4-17…39
MAINTENANCE SCHEDURE CHART 4-19…39
MAINTENANCE SCHEDURE CHART 4-19…39
SERVICE PROCEDURE 4-22…39
WHEN REQUIRED 4-23…39
CHECK BEFORE STARTING 4-44…39
EVERY 250 HOURS SERVICE 4-45…39
EVERY 500 HOURS SERVICE 4-52…39
EVERY 1000 HOURS SERVICE 4-58…39
EVERY 2000 HOURS SERVICE 4-66…39
EVERY 4000 HOURS SERVICE 4-70…39
EVERY 8000 HOURS SERVICE 4-73…39
SPECIFICATIONS 5-2…39
GENERAL PRECAUTIONS 6-2…39
PRECAUTIONS RELATED TO SAFETY 6-2…39
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS 6-4…39
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS 6-4…39
HANDLING HEADREST 6-5…39
HANDLING REVERSIBLE FAN 6-6…39
REVERSING REVERSIBLE FAN 6-6…39
HANDLING CAP WITH LOCK 6-7…39
OPENING AND CLOSING LOCKABLE CAP 6-7…39
PROCEDURE FOR SELECTING RIPPER POINT 6-8…39
PROCEDURE FOR SELECTING RIPPER POINT 6-8…39
SAFETY…41
SAFETY…42
SAFETY LABELS…44
POSITIONS OF SAFETY PICTOGRAMS…45
SAFETY LABELS…46
GENERAL PRECAUTIONS…51
SAFETY RULES…51
IF ABNORMALITIES ARE FOUND…51
CLOTHING AND PERSONAL PROTECTIVE ITEMS…51
FIRE EXTINGUISHER AND FIRST AID KIT…51
SAFETY FEATURES…52
KEEP MACHINE CLEAN…52
INSIDE OPERATOR'S COMPARTMENT…52
ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT…52
HANDRAILS AND STEPS…53
MOUNTING AND DISMOUNTING…54
NO PEOPLE ON ATTACHMENTS…54
PREVENTION OF BURNS…55
FIRE PREVENTION…55
ACTION IF FIRE OCCURS…56
WINDOW WASHER LIQUID…56
PRECAUTIONS WHEN USING ROPS…56
PRECAUTIONS FOR ATTACHMENTS…57
UNAUTHORIZED MODIFICATION…57
SAFETY AT WORKSITE…57
WORKING ON LOOSE GROUND…58
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES…58
ENSURE GOOD VISIBILITY…58
VENTILATION FOR ENCLOSED AREAS…59
CHECKING SIGNALMAN'S SIGNALS AND SIGNS…59
BE CAREFUL ABOUT ASBESTOS DUST…59
PRECAUTIONS FOR OPERATION…60
STARTING ENGINE…60
CHECKS BEFORE STARTING ENGINE…60
PRECAUTIONS WHEN STARTING…61
PRECAUTIONS IN COLD AREAS…61
OPERATION…62
CHECKS BEFORE OPERATION…62
PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE…62
PRECAUTIONS WHEN TRAVELING…63
TRAVELING ON SLOPES…64
PROHIBITION OF DANGEROUS WORK…64
USING BRAKES…64
OPERATE CAREFULLY ON SNOW…64
PARKING MACHINE…65
TRANSPORTATION…66
LOADING AND UNLOADING…66
SHIPPING…66
BATTERY…67
BATTERY HAZARD PREVENTION…67
STARTING WITH BOOSTER CABLE…68
TOWING…69
WHEN TOWING…69
PRECAUTIONS FOR MAINTENENCE…70
WARNING TAG…70
KEEP WORK PLACE CLEAN AND TIDY…70
APPOINT LEADER WHEN WORKING WITH OTHERS…70
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE…71
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING…71
PROPER TOOLS…72
HANDLING ACCUMULATOR…72
NO UNAUTHORIZED PERSONNEL INTO AREA…72
ATTACHMENTS…73
PRECAUTIONS FOR WORK UNDER MACHINE AND WORK EQUIPMENT…73
NOISE…73
PRECAUTIONS WHEN USING HAMMER…73
REPAIR WELDING…74
REMOVING BATTERY TERMINAL…74
PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION…74
DO NOT DISASSEMBLE RECOIL SPRING…74
PRECAUTION WITH HIGH-PRESSURE OIL…75
PRECAUTIONS WITH PRESSURIZED FUEL…75
HANDLING HIGH-PRESSURE HOSES…75
PRECAUTIONS WITH HIGH VOLTAGE…75
WASTE MATERIAL…76
MAINTENANCE FOR AIR CONDITIONER…76
COMPRESSED AIR…76
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…76
OPERATION…77
GENERAL VIEW…78
GENERAL VIEW OF MACHINE…78
GENERAL VIEW OF CONTROLS AND GAUGES…79
EXPLANATION OF COMPONENTS…82
FRONT PANEL…83
MONITOR PANEL…83
CAUTION ITEMS…85
EMERGENCY STOP ITEMS…86
METER DISPLAY PORTION…88
AIR CONDITIONER PANEL…91
HEATER PANEL…94
SWITCH PANEL…96
ALARM LAMPS…99
SWITCHES…100
HORN SWITCH…100
ROOM LAMP SWITCH…101
CIGARETTE LIGHTER…101
WIPER SWITCH…101
ADDITIONAL WORKING LAMP SWITCH…102
CONTROL LEVERS, PEDALS, DIAL…104
FUEL CONTROL DIAL…104
JOYSTICK…105
BRAKE PEDAL…107
DECELERATION PEDAL…107
PARKING LEVER…107
SAFETY LEVER…108
BLADE CONTROL LEVER…109
RIPPER CONTROL LEVER…110
PIN PULLER CONTROL SWITCH…110
DUST INDICATOR…111
POWER SOURCE…111
FUSE BOX…112
FUSE CAPACITY AND NAME OF CIRCUIT…113
DOOR-OPEN LOCK…114
SASH GLASS INTERMEDIATE LOCK…114
HOT AND COOL BOX…115
DOOR POCKET…115
ASHTRAY…115
TOOL BOX…116
USING CAR RADIO…117
EXPLANATION OF PARTS…117
METHOD OF USE…120
PRECAUTIONS WHEN USING…121
AM/FM RADIO…122
EXPLANATION OF COMPONENTS…122
METHOD OF OPERATION…127
PRECAUTIONS WHEN USING…129
HANDLING AIR CONDITIONER…130
COOLING OPERATION…130
HEATING OPERATION…131
PRECAUTIONS WHEN USING AIR CONDITIONER…132
INSPECTION DURING OFF-SEASON…132
PROCEDURE FOR REPLACING RECEIVER…132
CLEANING AIR FILTER…133
CLEAN AIR CONDITIONER CONDENSER FINS…133
HANDLING HEATER…134
METHOD OF OPERATION…134
CLEANING AIR FILTER…134
HANDLING ACCUMULATOR…135
METHOD OF RELEASING PRESSURE IN OPERATING CIRCUIT ON MACHINE EQUIPPED WITH ACCUMULATOR…135
OPERATION…136
CHECK BEFORE STARTING ENGINE…136
WALK-AROUND CHECK…136
CHECK BEFORE STARTING…137
ADJUSTING BEFORE STARTING OPERATION…149
USING SEAT BELT…151
ADJUST ARMREST…152
OPERATIONS AND CHECKS BEFORE STARTING ENGINE…153
STARTING ENGINE…155
NORMAL STARTING…155
STARTING IN COLD WEATHER…157
AFTER STARTING ENGINE…160
BREAKING-IN THE NEW MACHINE…160
WARMING-UP OPERATION…161
IN COLD AREAS…163
STOPPING ENGINE…165
CHECK AFTER STOPPING ENGINE…166
MACHINE OPERATION…167
MOVING MACHINE OFF…167
STOPPING MACHINE…169
SHIFTING GEAR…170
SHIFTING BETWEEN FORWARD AND REVERSE…171
STEERING MACHINE…173
NORMAL TURNING…173
TURNING WHILE DESCENDING A SLOPE…175
PRECAUTIONS FOR OPERATION…176
PERMISSIBLE WATER DEPTH…176
PAY ATTENTION TO GAUGES…176
PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS…176
PRECAUTIONS ON SLOPES…176
METHOD OF USING BRAKES…177
IT IS PROHIBITED TO KEEP THE DOOR OPEN DURING OPERATIONS…177
IT IS PROHIBITED TO MODIFY THE CAB GLASS IN ANY WAY THAT WILL OBSTRUCT THE VIEW…177
PRECAUTIONS FOR BLIND SPOTS CAUSED BY CAB STAY AND ROPS STAY…177
PARKING MACHINE…178
CHECK AFTER FINISHING WORK…180
LOCKING…180
RIPPER OPERATION…181
EFFECTIVE METHOD OF USE…181
DIGGING UP BOULDERS OR ROCKBED…181
OPERATING ON SLOPES…182
METHOD OF OPERATING PIN PULLER…182
WORK POSSIBLE USING BULLDOZER…183
DOZING…183
SMOOTHING NOTICE…183
CUTTING INTO HARD OR FROZEN GROUND OR DITCHING…184
FELLING TREES, REMOVING STUMPS…184
PUSHER OPERATIONS…184
ADJUSTING POSTURE OF WORK EQUIPMENT…185
METHOD OF ANGLING BLADE…185
ADJUSTING TILT AMOUNT…186
ADJUSTING RIPPER…189
ADJUST ANGLE OF BLADE EDGE…190
TIPS FOR LONGER UNDERCARRIAGE LIFE…192
OPERATION METHOD…192
INSPECTION AND ADJUSTMENT…192
INSPECTION AND REPAIR…193
TRANSPORTATION…195
LOADING, UNLOADING WORK…195
PRECAUTIONS FOR LOADING…195
METHOD OF LIFTING MACHINE…196
PRECAUTIONS FOR TRANSPORTATION…197
REMOVAL OF CAB…198
COLD WEATHER OPERATION…200
COLD WEATHER OPERATION INFORMATION…200
FUEL AND LUBRICANTS…200
COOLING SYSTEM COOLANT…200
BATTERY…201
AFTER DAILY WORK COMPLETION…202
AFTER COLD WEATHER SEASON…202
LONG TERM STORAGE…203
BEFORE STORAGE…203
DURING STORAGE…203
AFTER STORAGE…203
TROUBLESHOOTING…204
AFTER RUNNING OUT OF FUEL…204
METHOD OF TOWING MACHINE…205
DISCHARGED BATTERY…206
REMOVAL AND INSTALLATION OF BATTERY…207
BATTERY CHARGES…207
STARTING ENGINE WITH BOOSTER CABLES…208
OTHER TROUBLE…210
ELECTRICAL SYSTEM…210
MONITOR RELATED…212
CHASSIS…213
ENGINE…215
MAINTENANCE…219
GUIDE TO MAINTENANCE…220
CHECK SERVICE METER…220
KOMATSU GENUINE REPLACEMENTPARTS:…220
KOMATSU GENUINE OILS:…220
ALWAYS USE CLEAN WASHER FLUID:…220
CLEAN OIL AND GREASE:…220
CHECKING FOREIGN MATERIALS DRAINED OIL:…220
FUEL STRAINER:…220
WELDING INSTRUCTIONS:…220
DO NOT DROP THINGS INSIDE MACHINE:…221
DUSTY WORKSITES:…221
AVOID MIXING OILS:…221
PRECAUTIONS FOR OPENING AND CLOSING ENGINE SIDE COVER…221
LOOKING THE INSPECTION COVERS:…222
HYDRAULIC SYSTEM – AIR BLEEDING…222
PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES…222
CHECK AFTER INSPECTION AND MAINTENANCE WORKS:…222
FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE…222
OUTLINE OF SERVICE…223
OUTLINE OF OIL, FUEL, COOLANT…223
OIL…223
FUEL…223
COOLANT…224
GREASE…224
CARRYING OUT KOWA (Komatsu Oil Wear Analysis)…225
STORING OIL AND FUEL…226
FILTERS…226
ELECTRIC SYSTEM MAINTENANCE…226
WEAR PARTS…227
WEAR PARTS LIST…227
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…229
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…233
TORQUE LIST…233
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…234
SAFETY CRITICAL PARTS…235
MAINTENANCE SCHEDURE CHART…237
MAINTENANCE SCHEDURE CHART…237
SERVICE PROCEDURE…240
INITIAL 250 HOURS MAINTENANCE…240
WHEN REQUIRED…241
CLEAN INSIDE OF COOLING SYSTEM…241
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT…244
CHECK ELECTRICAL INTAKE AIR HEATER…246
CHECK TRACK TENSION…246
CHECK AND TIGHTEN TRACK SHOE BOLTS…248
REVERSE AND REPLACE THE END BITS AND CUTTING EDGES…249
CLEAN, CHECK RADIATOR FINS…250
REPLACE AIR CONDITIONER BELT…251
CLEAN, CHECK HYDRAULIC COOLER FINS…252
CLEAN, CHECK AIR CONDITIONER CONDENSER FINS…253
ADJUST IDLER CLEARANCE…253
CHECK UNDERCARRIAGE OIL…254
CLEAN AIR CONDITIONER AIR FILTER…255
CHECK, ADJUST AIR CONDITIONER…256
GREASE DOOR HINGE…257
CHECK DOOR LOCK STRIKER…257
CHECK DOOR LATCH…258
REPLACE DOOR DAMPER…259
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID…259
REPLACE WIPER BLADE…260
PROCEDURE FOR BLEEDING AIR IN HYDRAULIC SYSTEM…261
PROCEDURE FOR RELEASING INTERNAL PRESSURE OF HYDRAULIC SYSTEM…261
CHECK BEFORE STARTING…262
EVERY 250 HOURS SERVICE…263
LUBRICATING…263
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL…266
CHECK LEVEL OF BATTERY ELECTROLYTE…266
CHECK, ADJUST ALTERNATOR DRIVE BELT TENSION…268
CHECK BRAKE PERFORMANCE…269
EVERY 500 HOURS SERVICE…270
REPLACE FUEL FILTER CARTRIDGE…270
REPLACE POWER TRAIN OIL FILTER ELEMENT…271
REPLACE HYDRAULIC TANK BREATHER ELEMENT…272
CHECK AND REPLACE FAN BELT…273
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE…274
EVERY 1000 HOURS SERVICE…276
CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS…276
CHANGE OIL IN FINAL DRIVE CASE…278
CLEAN POWER TRAIN CASE BREATHER…279
GREASE UNIVERSAL JOINT (2 PLACES)…279
REPLACE CORROSION RESISTOR CARTRIDGE…280
CHECK ALL TIGHTENING PARTS OF TURBOCHARGER…280
GREASE TENSION PULLEY ASSEMBLY…280
CHECK, CLEAN FUEL STRAINER…281
REPLACE CHARGE FILTER ELEMENT…282
GREASE DLER ADJUSTMENT ROD…283
CHECK FOR LOOSE ROPS MOUNT BOLTS…283
EVERY 2000 HOURS SERVICE…284
CHANGE OIL IN HYDRAULIC TANK,REPLACE HYDRAULIC OIL FILTER ELEMENT…284
CHECK PLAY OF TURBOCHARGER ROTOR…285
CLEAN, CHECK TURBOCHARGER…285
CLEAN ENGINE BREATHER ELEMENT…285
CHECK ALTERNATOR, STARTING MOTOR…285
CHECK ENGINE VALVE CLEARANCE, ADJUST…285
CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER…286
CHECK PIVOT BEARING OIL LEVEL, ADD OIL…287
CHECK INJECTOR…287
EVERY 4000 HOURS SERVICE…288
CHECK WATER PUMP…288
CHECK FAN PULLEY AND TENSION PULLEY…288
CHECK VIBRATION DAMPER…288
CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER…289
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER…290
REPLACE INJECTOR NOZZLE TIP…290
EVERY 8000 HOURS SERVICE…291
REPLACE HIGH-PRESSURE PIPING CLAMP…291
REPLACE FUEL SPLAY PREVENTION CAP…291
SPECIFICATIONS…293
SPECIFICATIONS…294
ATTACHMENTS AND OPTIONS…295
GENERAL PRECAUTIONS…296
PRECAUTIONS RELATED TO SAFETY…296
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…298
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…298
HANDLING HEADREST…299
HANDLING REVERSIBLE FAN…300
REVERSING REVERSIBLE FAN…300
HANDLING CAP WITH LOCK…301
OPENING AND CLOSING LOCKABLE CAP…301
PROCEDURE FOR SELECTING RIPPER POINT…302
PROCEDURE FOR SELECTING RIPPER POINT…302
EEAM023402 – Bulldozer D155AX-5 Operation & Maintenance Manual (SN76243&up)…313
FOREWORD…315
FOREWORD…316
SAFETY INFORMATION…318
Noise emission levels…320
Vibration levels…320
Guide to Reduce Vibration Levels on Machine…321
INTRODUCTION…322
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…322
BREAKING IN THE MACHINE…323
NECESSARY INFORMATION…324
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…324
ENGINE SERIAL NO. PLATE AND POSITION (1)…324
ENGINE SERIAL NO. PLATE AND POSITION (2)…325
BLADE SERIAL NO. PLATE POSITION…325
RIPPER SERIAL NO. PLATE POSITION…326
ROPS, FOPS NO. PLATE POSITION…326
POSITION OF SERVICE METER…326
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…327
MACHINE SERIAL NUMBER PLATE…327
FOREWORD…330
SAFETY…330
OPERATION…331
MAINTENANCE…334
SPECIFICATIONS…335
ATTACHMENTS, OPTIONS…335
INDEX…335
COLOPHON…335
SAFETY…337
SAFETY…338
SAFETY LABELS…340
POSITIONS OF SAFETY PICTOGRAMS…340
SAFETY LABELS…341
GENERAL PRECAUTIONS…347
PRECAUTIONS FOR OPERATION…356
BEFORE STARTING ENGINE…356
OPERATION…358
TRANSPORTATION…362
BATTERY…363
TOWING…365
PRECAUTIONS FOR MAINTENANCE…366
OPERATION…373
GENERAL VIEW…374
GENERAL VIEW OF MACHINE…374
GENERAL VIEW OF CONTROLS AND GAUGES…375
EXPLANATION OF COMPONENTS…377
FRONT PANEL…377
CHECK MONITOR GROUP…379
CAUTION MONITOR GROUP…381
EMERGENCY CAUTION ITEMS…383
METER GROUP…386
SWITCHES…390
LAMPS…393
METHOD OF USING DISPLAY PANEL B (Multi-information)…395
SWITCHES…404
CONTROL LEVERS, PEDALS…409
DUST INDICATOR…416
POWER SOURCE…416
FUSE BOX…417
CIRCUIT BREAKER…419
CIRCUIT BREAKER FOR MAIN POWER SUPPLY…419
FUSE CAPACITY AND NAME OF CIRCUIT…420
DOOR POCKET…421
ASHTRAY…421
CAR RADIO, HANDLING…422
EXPLANATION OF COMPONENTS…422
METHOD OF USE…424
PRECAUTIONS WHEN USING…426
CAR STEREO, HANDLING…427
EXPLANATION OF COMPONENTS…427
METHOD OF OPERATION…430
PRECAUTION WHEN USING…432
AIR CONDITIONER…433
GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL…433
METHOD OF OPERATION…435
PRECAUTIONS WHEN USING…436
SET SO THAT COLD AIR DOES NOT DIRECTLY BLOW ONTO THE GLASS SURFACE…436
CHECKS DURING OFF-SEASON…436
PROCEDURE FOR REPLACING RECEIVER…437
CHECK COMPRESSOR BELT TENSION AND REFRIGERANT (GAS) LEVEL…437
CLEANING AIR FILTER…437
SKILLFUL USE OF AIR-CONDITIONER…438
HEATER, HANDLING…439
METHOD OF OPERATION…439
CLEANING AIR FILTER…439
ACCUMULATOR, HANDLING…440
METHOD OF RELEASING PRESSURE IN OPERATING CIRCUIT ON MACHINE EQUIPPED WITH ACCUMULATOR…440
OPERATION…441
CHECK BEFORE STARTING ENGINE, ADJUST…441
WALK-AROUND CHECK…441
CHECK BEFORE STARTING…443
ADJUSTMENT…454
OPERATIONS AND CHECKS BEFORE STARTING ENGINE…458
STARTING ENGINE…460
NORMAL STARTING…460
STARTING IN COLD WEATHER…462
OPERATIONS AND CHECKS AFTER STARTING ENGINE…465
WARMING UP OPERATIONS…465
IN COLD AREAS…466
STOPPING ENGINE…467
MOVING MACHINE…468
STOPPING MACHINE…470
SHIFTING GEAR…471
SHIFTING BETWEEN FORWARD AND REVERSE…474
STEERING MACHINE…476
NORMAL TURNING…476
TURNING WHILE DESCENDING A SLOPE…477
PRECAUTIONS FOR OPERATION…478
PAY ATTENTION TO GAUGES…478
PERMISSIBLE WATER DEPTH…478
PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS…478
PRECAUTIONS ON SLOPE…479
METHOD OF USING BRAKES…479
PROHIBITED TO KEEP THE DOOR OPEN DURING OPERATIONS…479
IT IS PROHIBITED TO MODIFY THE CAB GLASS IN ANY WAY THAT WILL OBSTRUCT THE VIEW…479
PRECAUTIONS FOR BLIND SPOTS CAUSED BY CAB STAY AND ROPS STAY…480
PARKING MACHINE…480
CHECK AFTER STOPPING ENGINE…481
CHECK AFTER FINISHING WORK…482
LOCKING…482
RIPPER OPERATION…483
EFFECTIVE METHOD OF USE…483
DIGGING UP BOULDERS OR ROCKBED…483
OPERATING ON SLOPES…484
METHOD OF OPERATING PIN PULLER…484
OPERATING METHOD FOR RIPPING OPERATIONS…485
BASIC OPERATING METHOD…485
RIPPING BY CLIFFS…486
RIPPING BY SLOPE FACES…486
DIGGING UP BOULDERS…487
PRECAUTIONS WHEN RIPPING…488
WORK POSSIBLE USING BULLDOZER…490
DOZING…490
SMOOTHING…490
CUTTING INTO HARD OR FROZEN GROUND OR DITCHING…491
FELLING TREES, REMOVING STUMPS…491
PUSHER OPERATIONS…491
ADJUSTING POSTURE OF WORK EQUIPMENT…492
METHOD OF ANGLING BLADE…492
ADJUSTING TILT AMOUNT…494
ADJUSTING RIPPER…496
ADJUST ANGLE OF BLADE EDGE…497
TIPS FOR LONGER UNDERCARRIAGE LIFE…498
OPERATION METHOD…498
INSPECTION AND ADJUSTING…499
INSPECTION AND REPAIR…500
TRANSPORTATION…502
LOADING, UNLOADING WORK…502
PRECAUTIONS FOR LOADING…502
METHOD OF LIFTING MACHINE…503
PRECAUTIONS FOR TRANSPORTATION…504
TRAVELING ON ROADS…504
REMOVAL OF CAB…505
COLD WEATHER OPERATION…507
PRECAUTIONS FOR LOW TEMPERATURE…507
FUEL AND LUBRICANTS…507
COOLANT…507
BATTERY…508
AFTER COMPLETION OF WORK…508
AFTER COLD WEATHER…509
LONG-TERM STORAGE…510
BEFORE STORAGE…510
DURING STORAGE…510
AFTER STORAGE…510
TROUBLESHOOTING…511
AFTER RUNNING OUT OF FUEL…511
PROCEDURE FOR BLEEDING AIR…511
METHOD OF TOWING MACHINE…513
IF BATTERY IS DISCHARGED…514
REMOVAL AND INSTALLATION OF BATTERY…514
PRECAUTIONS WHEN CHARGING BATTERY…515
STARTING ENGINE WITH BOOSTER CABLE…515
OTHER TROUBLE…518
ELECTRICAL SYSTEM…518
MONITOR PANEL…519
CHASSIS…520
ENGINE…521
MAINTENANCE…523
GUIDES TO MAINTENANCE…524
OUTLINES OF SERVICE…527
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…527
OIL…527
FUEL…528
COOLANT AND WATER FOR DILUTION…528
GREASE…528
CARRYING OUT KOWA (Komatsu Oil Wear Analysis)…529
STORING OIL AND FUEL…530
FILTERS…530
OUTLINE OF ELECTRIC SYSTEM…530
HANDLING HYDRAULIC RELATED EQUIPMENT…531
WEAR PARTS LIST…532
WEAR PARTS LIST…533
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…534
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…535
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…536
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…537
TORQUE LIST…537
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…538
SAFETY CRITICAL PARTS…538
MAINTENANCE SCHEDULE CHART…540
MAINTENANCE SCHEDULE CHART…540
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…540
WHEN REQUIRED…540
CHECK BEFORE STARTING…540
EVERY 250 HOURS SERVICE…540
EVERY 500 HOURS SERVICE…541
EVERY 1000 HOURS SERVICE…541
EVERY 2000 HOURS SERVICE…541
EVERY 4000 HOURS SERVICE…541
EVERY 8000 HOURS SERVICE…541
SERVICE PROCEDURE…542
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…542
WHEN REQUIRED…543
CHECK BEFORE STARTING…567
EVERY 250 HOURS SERVICE…568
EVERY 500 HOURS SERVICE…577
EVERY 1000 HOURS SERVICE…585
EVERY 2000 HOURS SERVICE…593
EVERY 4000 HOURS SERVICE…597
EVERY 8000 HOURS SERVICE…600
SPECIFICATIONS…601
SPECIFICATIONS…602
ATTACHMENTS, OPTIONS…603
GENERAL PRECAUTIONS…604
PRECAUTIONS RELATED TO SAFETY…604
INTRODUCTION OF ATTACHMENTS AND OPTIONS…605
INTRODUCTION OF ATTACHMENTS AND OPTIONS…605
HEADREST, HANDLING…606
CAP WITH LOCK, HANDLING…607
METHOD OF OPENING AND CLOSING CAP WITH LOCK…607
PROCEDURE FOR SELECTING RIPPER POINT…608
PROCEDURE FOR SELECTING RIPPER POINT…608
INDEX…609
<A>…611
<B>…611
<C>…611
<D>…611
<E>…611
<F>…611
<G>…611
<H>…611
<I>…611
<L>…611
<M>…611
<N>…611
<O>…611
<P>…612
<R>…612
<S>…612
<T>…612
<V>…612
<W>…612
COLOPHON…613
EEAM025000 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80001&up)…615
FOREWORD…617
FOREWORD…618
SAFETY INFORMATION…619
Noise emission levels…621
Vibration levels…621
Guide to Reduce Vibration Levels on Machine…622
INTRODUCTION…624
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…624
VISIBILITY FROM OPERATOR'S SEAT…625
PROXIMITY VISIBILITY…625
12M CIRCUMFERENCE VISIBILITY…625
BREAKING IN THE MACHINE…626
NECESSARY INFORMATION…627
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…627
EPA REGULATIONS, ENGINE NUMBER PLATE…628
BLADE SERIAL NO. PLATE POSITION…629
RIPPER SERIAL NO. PLATE POSITION…629
ROPS, FOPS NO. PLATE POSITION…629
POSITION OF SERVICE METER…629
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…630
MACHINE SERIAL NUMBER PLATE…631
CONTENTS…633
FOREWORD…633
SAFETY…633
OPERATION…634
MAINTENANCE…636
SPECIFICATIONS…637
ATTACHMENTS, OPTIONS…637
INDEX…638
COLOPHON…638
SAFETY…639
SAFETY…640
SAFETY LABELS…642
POSITIONS OF SAFETY PICTOGRAMS…642
SAFETY LABELS…643
GENERAL PRECAUTIONS…647
PRECAUTIONS FOR OPERATION…656
BEFORE STARTING ENGINE…656
OPERATION…657
TRANSPORTATION…661
BATTERY…662
TOWING…664
PRECAUTIONS FOR MAINTENANCE…665
OPERATION…673
GENERAL VIEW…674
GENERAL VIEW OF MACHINE…674
GENERAL VIEW OF CONTROLS AND GAUGES…675
EXPLANATION OF COMPONENTS…677
MACHINE MONITOR…677
BASIC OPERATION OF MACHINE MONITOR…678
BASIC CHECK MONITORS…681
CAUTION MONITORS…682
EMERGENCY MONITORS…684
METER DISPLAY PORTION…686
MONITOR SWITCHES PORTION…693
HANDLING FUNCTION SWITCHES…698
SPEED RANGE DISPLAY…720
SWITCHES…721
CONTROL LEVERS, PEDALS…725
DUST INDICATOR…733
FUSE BOX…733
CIRCUIT BREAKER…735
CIRCUIT BREAKER FOR MAIN POWER SUPPLY…735
FUSE CAPACITY AND NAME OF CIRCUIT…736
DOOR POCKET…737
ASHTRAY…737
HANDLING AIR CONDITIONER…738
GENERAL LOCATIONS OF CONTROL PANEL…738
METHOD OF OPERATION…742
PRECAUTIONS WHEN USING AIR CONDITIONER…748
INSPECTION AND MAINTENANCE OF AIR CONDITIONER EQUIPPED MACHINE…749
OPERATION…750
CHECK BEFORE STARTING ENGINE, ADJUST…750
WALK-AROUND CHECK…750
CHECK BEFORE STARTING…751
ADJUSTMENT…761
OPERATIONS AND CHECKS BEFORE STARTING ENGINE…765
STARTING ENGINE…767
NORMAL STARTING…767
STARTING IN COLD WEATHER…769
OPERATIONS AND CHECKS AFTER STARTING ENGINE…772
WARMING UP OPERATIONS…772
IN COLD AREAS…773
STOPPING ENGINE…774
MOVING MACHINE…775
STOPPING MACHINE…777
SHIFTING GEAR…778
SHIFTING BETWEEN FORWARD AND REVERSE…784
STEERING MACHINE…786
NORMAL TURNING…786
TURNING WHILE DESCENDING A SLOPE…787
PRECAUTIONS FOR OPERATION…788
PAY ATTENTION TO GAUGES…788
PERMISSIBLE WATER DEPTH…788
PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS…788
PRECAUTIONS ON SLOPE…788
METHOD OF USING BRAKES…789
PROHIBITED TO KEEP THE DOOR OPEN DURING OPERATIONS…789
IT IS PROHIBITED TO MODIFY THE CAB GLASS IN ANY WAY THAT WILL OBSTRUCT THE VIEW…789
PARKING MACHINE…790
CHECK AFTER STOPPING ENGINE…791
CHECK AFTER FINISHING WORK…792
LOCKING…792
RIPPER OPERATION…792
EFFECTIVE METHOD OF USE…792
DIGGING UP BOULDERS OR ROCKBED…793
OPERATING ON SLOPES…793
METHOD OF OPERATING PIN PULLER…794
OPERATING METHOD FOR RIPPING OPERATIONS…795
BASIC OPERATING METHOD…795
RIPPING BY CLIFFS…796
RIPPING BY SLOPE FACES…796
DIGGING UP BOULDERS…797
PRECAUTIONS WHEN RIPPING…798
WORK POSSIBLE USING BULLDOZER…799
DOZING…799
SMOOTHING…800
CUTTING INTO HARD OR FROZEN GROUND OR DITCHING…800
FELLING TREES, REMOVING STUMPS…800
PUSHER OPERATIONS…801
ADJUSTING POSTURE OF WORK EQUIPMENT…801
BLADE ADJUSTMENT…801
METHOD OF ANGLING BLADE…803
ADJUSTING TILT AMOUNT…804
ADJUSTING RIPPER…806
ADJUST ANGLE OF BLADE EDGE…807
TIPS FOR LONGER UNDERCARRIAGE LIFE…808
OPERATION METHOD…808
INSPECTION AND ADJUSTING…809
INSPECTION AND REPAIR…809
TRANSPORTATION…811
LOADING, UNLOADING WORK…811
LOADING…811
SECURING MACHINE…812
UNLOADING…813
METHOD OF LIFTING MACHINE…814
PRECAUTIONS FOR TRANSPORTATION…816
TRAVELING ON ROADS…816
REMOVAL OF CAB…817
COLD WEATHER OPERATION…819
PRECAUTIONS FOR LOW TEMPERATURE…819
FUEL AND LUBRICANTS…819
COOLANT…819
BATTERY…820
AFTER COMPLETION OF WORK…821
AFTER COLD WEATHER…821
LONG-TERM STORAGE…822
BEFORE STORAGE…822
DURING STORAGE…822
AFTER STORAGE…822
TROUBLESHOOTING…823
AFTER RUNNING OUT OF FUEL…823
PROCEDURE FOR BLEEDING AIR…823
METHOD OF TOWING MACHINE…825
IF BATTERY IS DISCHARGED…826
REMOVAL AND INSTALLATION OF BATTERY…826
PRECAUTIONS WHEN CHARGING BATTERY…827
STARTING ENGINE WITH BOOSTER CABLE…827
OTHER TROUBLE…830
ELECTRICAL SYSTEM…830
ELECTRONIC CONTROL SYSTEM…831
CHASSIS…832
ENGINE…833
POINT OF CONTACT TO TELEPHONE WHEN ERROR OCCURS…834
MAINTENANCE…835
GUIDES TO MAINTENANCE…836
OUTLINES OF SERVICE…839
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…839
OIL…839
FUEL…840
COOLANT AND WATER FOR DILUTION…840
GREASE…841
CARRYING OUT KOWA (Komatsu Oil Wear Analysis)…841
STORING OIL AND FUEL…842
FILTERS…842
OUTLINE OF ELECTRIC SYSTEM…842
WEAR PARTS LIST…844
WEAR PARTS LIST…844
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…846
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…848
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…849
TORQUE LIST…849
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…850
SAFETY CRITICAL PARTS…850
MAINTENANCE SCHEDULE CHART…852
MAINTENANCE SCHEDULE CHART…852
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…852
WHEN REQUIRED…852
CHECK BEFORE STARTING…852
EVERY 250 HOURS SERVICE…852
EVERY 500 HOURS SERVICE…852
EVERY 1000 HOURS SERVICE…853
EVERY 2000 HOURS SERVICE…853
EVERY 4000 HOURS SERVICE…853
EVERY 8000 HOURS SERVICE…853
SERVICE PROCEDURE…854
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…854
WHEN REQUIRED…854
CHECK BEFORE STARTING…873
EVERY 250 HOURS SERVICE…874
EVERY 500 HOURS SERVICE…882
EVERY 1000 HOURS SERVICE…889
EVERY 2000 HOURS SERVICE…899
EVERY 4000 HOURS SERVICE…906
EVERY 8000 HOURS SERVICE…910
SPECIFICATIONS…911
SPECIFICATIONS…912
ATTACHMENTS, OPTIONS…913
GENERAL PRECAUTIONS…914
PRECAUTIONS RELATED TO SAFETY…914
INTRODUCTION OF ATTACHMENTS AND OPTIONS…915
INTRODUCTION OF ATTACHMENTS AND OPTIONS…915
HEADREST, HANDLING…916
CAP WITH LOCK, HANDLING…917
METHOD OF OPENING AND CLOSING CAP WITH LOCK…917
PROCEDURE FOR SELECTING RIPPER POINT…918
PROCEDURE FOR SELECTING RIPPER POINT…918
HANDLING MACHINES EQUIPPED WITH KOMTRAX…919
BASIC PRECAUTIONS…919
INDEX…921
INDEX…923
<A>…923
<B>…923
<C>…923
<D>…923
<E>…923
<F>…923
<G>…923
<H>…923
<I>…923
<L>…923
<M>…923
<N>…923
<O>…923
<P>…923
<R>…924
<S>…924
<T>…924
<V>…924
<W>…924
COLOPHON…925
GEN00002-00 – Bulldozer GALEO D155AX-5 Field Assembly Manual (SN76001&up)…927
COVER…927
CONTENTS…929
PRECAUTIONS FOR FIELD ASSEMBLY…930
TIGHTENING TORQUE…931
A. ASSEMBLY…936
A-1 Installation of operator’s cab…937
1. Installation of open lock stopper…937
2. Installation of cab mounting L-plate…937
3. Installation of seal to air conditioner box…939
4. Installation of seals to operator’s cab mating face…939
5. Installation of operator’s cab…941
6. Installation of interior parts…948
7. Change of antenna mounting angle…952
A-2 Installation of additional working lamps…953
M. TESTING AND ADJUSTING AFTER INSTALLATION…956
M-1 Testing and adjusting operator’s cab…957
1. Testing painting…957
2. Pressurizing test…957
3. Shower test…958
4. Testing door lock…959
5. Testing open lock…961
GEN00049-05 – Bulldozer D155AX-6 Field Assembly Manual (SN80001&up)…966
Cover…966
Preface…967
CONTENTS…969
SPECIFICATIONS…971
PRECAUTIONS FOR FIELD ASSEMBLY…972
ASSEMBLY PROCEDURE, NECESSARY EQUIPMENT, AND SCHEDULE…973
LAYOUT OF KIT…974
STYLE FOR TRANSPORTATION…975
LIST OF TOOLS FOR FIELD ASSEMBLING…979
TIGHTENING TORQUE…981
COATING MATERIALS LIST…987
Selection of wire ropes used for assembly…991
A. Assembly…993
A-1. Unloading and installing tractor…994
A-2. Installing track shoes…995
A-3. Installation of blade lift cylinder…996
A-4. Assembly of blade…998
A-5. Installation of full roller guard…1004
A-6. Installation of blade…1008
A-7. Installation of ripper assembly…1011
A-8. Installation of operator’s cab…1023
A-9. Check track tension…1039
A-10. Check of oil and coolant levels…1041
A-11. Lubricating…1043
A-12. Bleeding air from hydraulic cylinders…1046
A-13. Installation of additional working lamps…1048
A-14. Installation of KOMTRAX parts…1050
A-15. Installation of KOMTRAX antenna…1056
A-16. Installation of fire extinguisher…1057
M. CHECK AND MAINTENANCE PROCEDURES AFTER COMPLETION OF ASSEMBLY…1059
M-1. Testing and adjusting operator’s cab…1060
M-2. Replacement of return filter (Standard filter to flushing filter)…1070
M-3. Flushing of hydraulic circuit, and bleeding air from hydraulic cylinders (Part 1)…1072
M-4. Replacement of return filter (Flushing filter to standard filter)…1073
M-5. Bleeding air from hydraulic cylinders (Part 2)…1075
FIELD ASSEMBLY INSPECTION REPORT…1077
GEN00078-04 – Bulldozer D155A-6 Field Assembly Manual (SN85001&up)…1092
Cover…1092
Preface…1093
CONTENTS…1095
Specifications…1097
Precautions for field assembly…1099
Assembly procedure, necessary equipment, and schedule…1100
Layout of kit…1101
Style for transportation…1102
List of tools for field assembling…1107
Tightening torque…1108
Coating materials…1112
A. Assembly…1115
A-1 Unloading and installing tractor…1116
A-2 Installing track shoes…1117
A-3 Assembly of blade…1118
A-4 Installation of blade lift cylinder…1124
A-5 Installation of blade…1126
A-6 Installation of ripper assembly…1128
A-7 Adjusting track tension…1139
A-8 Check fuel, coolant and lubricants…1141
A-9 Lubricating…1143
A-10 Bleeding air from hydraulic cylinders…1146
A-11 Installation of additional working lamps…1147
S. Reference material (Installed when delivered)…1149
S-1 Installation of operator's cab…1150
S-2 Installation of KOMTRAX parts…1166
S-3 Installation of KOMTRAX antenna…1172
S-4 Installation of fire extinguisher…1174
M. Check and maintenance procedures after completion of assembly…1177
M-1 Testing and adjusting operator's cab…1178
M-2 Replacement of return filter (Standard filter to flushing filter)…1188
M-3 Flushing of hydraulic circuit, and bleeding air from hydraulic cylinders (Part 1)…1190
M-4 Replacement of return filter (Flushing filter to standard filter)…1191
M-5 Bleeding air from hydraulic cylinders (Part 2)…1193
Field assembly inspection report…1195
GEN00108-03 – Bulldozer D155AX-7 Field Assembly Manual (SN90001&up)…1208
COVER…1208
Preface…1209
CONTENTS…1211
SPECIFICATIONS…1213
PRECAUTIONS FOR FIELD ASSEMBLY…1214
ASSEMBLY PROCEDURE, NECESSARY EQUIPMENT, AND SCHEDULE…1215
LAYOUT OF KIT…1216
STYLE FOR TRANSPORTATION…1217
LIST OF TOOLS FOR FIELD ASSEMBLING…1222
SKETCH OF JIGS…1223
TIGHTENING TORQUE…1225
COATING MATERIALS LIST…1230
SELECTION OF WIRE ROPES USED FOR ASSEMBLY…1233
A. Assembly…1235
A-1. Unloading and installing tractor…1236
A-2. Installation of trunnion…1237
A-3. Installation of blade lift cylinder…1238
A-4. Assembly of blade…1241
A-5. Installation of full roller guard…1247
A-6. Installation of blade…1251
A-7. Installation of ripper assembly…1256
A-8. Check of oil and coolant levels…1268
A-9. Lubricating…1270
A-10. Bleeding air from hydraulic cylinders…1272
A-11. Installation of additional working lamps…1274
A-12. Installation of fire extinguisher…1277
M. CHECK AND MAINTENANCE PROCEDURES AFTER COMPLETION OF ASSEMBLY…1279
M-1. Replacement of return filter (Standard filter to flushing filter)…1280
M-2. Flushing of hydraulic circuit, and bleeding air from hydraulic cylinders (Part 1)…1282
M-3. Replacement of return filter (Flushing filter to standard filter)…1283
M-4. Bleeding air from hydraulic cylinders (Part 2)…1285
M-5. Error code…1286
FIELD ASSEMBLY INSPECTION REPORT…1287
PEN00385-01 – Bulldozer D155A-6 Operation & Maintenance Manual (SN85071&up)…1301
COVER…1301
FOREWORD…1302
BEFORE READING THIS MANUAL…1303
SAFETY INFORMATION…1304
INTRODUCTION…1305
USE OF MACHINE…1305
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…1305
VISIBILITY FROM OPERATOR'S SEAT…1306
NECESSARY INFORMATION…1307
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…1307
ENGINE SERIAL NO. PLATE AND POSITION…1307
BLADE SERIAL NO. PLATE POSITION…1308
RIPPER SERIAL NO. PLATE POSITION…1308
ROPS, FOPS NO. PLATE POSITION…1308
POSITION OF SERVICE METER…1308
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…1309
CONTENTS…1310
SAFETY…1314
SAFETY…1315
SAFETY LABELS…1318
POSITIONS OF SAFETY PICTOGRAMS…1319
SAFETY LABELS…1320
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE…1324
PRECAUTIONS BEFORE STARTING OPERATION…1324
PREPARATIONS FOR SAFE OPERATION…1324
FIRE PREVENTION…1326
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE…1327
DO NOT GET CAUGHT IN WORK EQUIPMENT…1329
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES…1329
UNAUTHORIZED MODIFICATION…1329
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS…1329
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING…1330
PRECAUTIONS FOR OPERATION…1331
PRECAUTIONS FOR JOBSITE…1331
STARTING ENGINE…1333
OPERATION…1336
TRANSPORTATION…1340
TOWING…1341
PRECAUTIONS FOR MAINTENANCE…1342
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE…1342
PRECAUTIONS FOR INSPECTION AND MAINTENANCE…1346
OPERATION…1352
GENERAL VIEW…1353
GENERAL VIEW OF MACHINE…1353
GENERAL VIEW OF CONTROLS AND GAUGES…1354
EXPLANATION OF COMPONENTS…1356
MACHINE MONITOR…1356
SWITCHES…1402
CONTROL LEVERS, PEDALS…1407
DUST INDICATOR…1412
FUSE BOX…1413
CAP WITH LOCK…1417
DOOR POCKET…1419
ASHTRAY…1419
CAR RADIO, HANDLING…1420
CAR STEREO, HANDLING…1425
HANDLING AIR CONDITIONER…1432
OPERATION…1446
CHECK BEFORE STARTING ENGINE, ADJUST…1446
STARTING ENGINE…1469
OPERATIONS AND CHECKS AFTER STARTING ENGINE…1474
STOPPING ENGINE…1477
MOVING MACHINE…1478
STOPPING MACHINE…1480
SHIFTING GEAR…1481
SHIFTING BETWEEN FORWARD AND REVERSE…1487
STEERING MACHINE…1489
PRECAUTIONS FOR OPERATION…1491
PARKING MACHINE…1493
CHECK AFTER STOPPING ENGINE…1495
CHECK AFTER FINISHING WORK…1495
LOCKING…1495
WORK POSSIBLE USING BULLDOZER…1496
RIPPER OPERATION…1498
OPERATING METHOD FOR RIPPING OPERATIONS…1501
ADJUSTING POSTURE OF WORK EQUIPMENT…1506
TIPS FOR LONGER UNDERCARRIAGE LIFE…1513
TRANSPORTATION…1516
LOADING, UNLOADING WORK…1516
METHOD OF LIFTING MACHINE…1520
PRECAUTIONS FOR TRANSPORTATION…1521
TRAVELING ON ROADS…1521
REMOVAL OF CAB…1522
INSTALLATION OF CAB…1524
COLD WEATHER OPERATION…1525
PRECAUTIONS FOR LOW TEMPERATURE…1525
AFTER COMPLETION OF WORK…1527
AFTER COLD WEATHER…1527
LONG-TERM STORAGE…1528
BEFORE STORAGE…1528
DURING STORAGE…1528
AFTER STORAGE…1528
TROUBLESHOOTING…1529
AFTER RUNNING OUT OF FUEL…1529
METHOD OF TOWING MACHINE…1530
IF BATTERY IS DISCHARGED…1531
OTHER TROUBLE…1535
MAINTENANCE…1540
GUIDES TO MAINTENANCE…1541
OUTLINES OF SERVICE…1544
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…1544
OUTLINE OF ELECTRIC SYSTEM…1548
WEAR PARTS…1549
WEAR PARTS LIST…1549
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…1551
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…1553
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…1554
TORQUE LIST…1554
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…1555
SAFETY CRITICAL PARTS…1555
MAINTENANCE SCHEDULE CHART…1557
MAINTENANCE SCHEDULE CHART…1557
SERVICE PROCEDURE…1559
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…1559
WHEN REQUIRED…1560
CHECK BEFORE STARTING…1593
EVERY 250 HOURS SERVICE…1594
EVERY 500 HOURS SERVICE…1603
EVERY 1000 HOURS SERVICE…1610
EVERY 2000 HOURS SERVICE…1620
EVERY 4000 HOURS SERVICE…1628
EVERY 8000 HOURS SERVICE…1632
SPECIFICATIONS…1634
SPECIFICATIONS…1635
ATTACHMENTS, OPTIONS…1636
GENERAL PRECAUTIONS…1637
PRECAUTIONS RELATED TO SAFETY…1637
INTRODUCTION OF ATTACHMENTS AND OPTIONS…1638
INTRODUCTION OF ATTACHMENTS AND OPTIONS…1638
HEADREST, HANDLING…1639
PROCEDURE FOR SELECTING RIPPER POINT…1640
PROCEDURE FOR SELECTING RIPPER POINT…1640
HANDLING MACHINES EQUIPPED WITH KOMTRAX…1641
BASIC PRECAUTIONS…1641
INDEX…1642
PRU00019-00 – БУЛЬДОЗЕР D155A-5 Инструкция по эксплуатации и техобслуживанию…1646
SEAD005201 – Bulldozer Super D155AX-3 Operation & Maintenance Manual (SN60001&up)…1914
1. FOREWORD…1915
2. SAFETY INFORMATION…1916
3. INTRODUCTION…1917
4. LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…1918
5. CONTENTS…1919
SAFETY…1923
6. GENERAL PRECAUTIONS …1924
7. PRECAUTIONS DURING OPERATION …1931
7.1 BEFORE STARTING ENGINE …1931
7.2 OPERATING MACHINE …1933
7.3 TRANSPORTATION …1936
7.4 BATTERY …1937
7.5 TOWING …1938
8. PRECAUTIONS FOR MAINTENANCE …1939
8.1 BEFORE CARRYING OUT MAINTENANCE …1939
8.2 DURING MAINTENANCE …1941
9. POSITION FOR ATTACHING SAFETY LABELS AND STORAGE OF OPERATION & MAINTENANCE MANUAL …1946
9.1 POSITION FOR ATTACHING SAFETY LABELS …1946
9.2 CONTENT AND USE OF WARNING PLATES…1950
9.3 PLACE FOR STORING MANUAL …1951
OPERATION…1953
10. GENERAL VIEW …1954
10.1 GENERAL VIEW OF MACHINE …1954
10.2 GENERAL VIEW OF CONTROLS AND GAUGES …1955
11. EXPLANATION OF COMPONENTS …1957
11.1 FRONT PANEL (METERS, LAMPS, SWITCHES) …1958
11.2 SWITCHES …1970
11.3 CONTROL LEVERS, PEDALS, DIAL …1973
11.4 DUST INDICATOR …1983
11.5 FUSE BOX …1983
11.6 GREASE PUMP HOLDER …1985
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB) …1985
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB) …1985
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB) …1985
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB) …1986
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB) …1986
11.12 TOOL BOX …1986
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB, CAR RADIO) …1987
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB) …1991
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…1995
11.16 HANDLING ACCUMULATOR …1996
11.17 LOCATION OF FIRE EXTINGUISHER …1997
12. OPERATION …1998
12.1 CHECK BEFORE STARTING ENGINE …1998
12.2 STARTING ENGINE …2012
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE …2016
12.4 MOVING MACHINE…2018
12.5 SHIFTING GEARS …2020
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…2021
12.7 STEERING MACHINE …2022
12.8 STOPPING MACHINE …2025
12.9 PRECAUTIONS FOR OPERATION …2026
12.10 PARKING MACHINE …2028
12.11 CHECK AFTER FINISHING WORK …2029
12.12 STOPPING ENGINE…2030
12.13 CHECK AFTER STOPPING ENGINE …2031
12.14 LOCKING …2031
12.15 RIPPER OPERATION …2032
12.16 WORK POSSIBLE USING BULLDOZER …2034
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT …2036
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE …2042
13. TRANSPORTATION …2045
13.1 LOADING, UNLOADING WORK …2045
13.2 PRECAUTIONS FOR LOADING …2046
13.3 METHOD OF LIFTING MACHINE …2047
13.4 PRECAUTIONS FOR TRANSPORTATION …2048
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB) …2048
14. COLD WEATHER OPERATION …2049
14.1 PRECAUTIONS FOR LOW TEMPERATURE …2049
14.2 AFTER COMPLETION OF WORK …2051
14.3 AFTER COLD WEATHER …2051
15. LONG-TERM STORAGE …2052
15.1 BEFORE STORAGE …2052
15.2 DURING STORAGE …2052
15.3 AFTER STORAGE …2053
16. TROUBLESHOOTING …2054
16.1 PHENOMENA THAT ARE NOT FAILURES …2054
16.2 AFTER RUNNING OUT OF FUEL …2055
16.3 METHOD OF TOWING MACHINE …2055
16.4 IF BATTERY IS DISCHARGED …2056
16.5 OTHER TROUBLE …2059
MAINTENANCE…2063
17. GUIDES TO MAINTENANCE …2064
18. OUTLINES OF SERVICE …2067
18.1 OUTLINE OF OIL, FUEL, COOLANT …2067
18.2 RELATING TO ELECTRIC SYSTEM …2069
19. WEAR PARTS LIST …2070
20. USE OF FUEL COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE …2072
21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…2076
21.1 INTRODUCTION OF NECESSARY TOOLS …2076
21.2 TORQUE LlST…2077
22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS …2078
23. MAINTENANCE SCHEDULE CHART …2082
24. SERVICE PROCEDURE …2086
24.1 INITIAL 250 HOURS SERVICE …2086
24.2 WHEN REQUIRED …2087
24.3 CHECK BEFORE STARTING …2110
24.4 EVERY 250 HOURS SERVICE…2118
24.5 EVERY 500 HOURS SERVICE…2128
24.6 EVERY 1000 HOURS SERVICE…2130
24.7 EVERY 2000 HOURS SERVICE…2135
24.8 EVERY 4000 HOURS SERVICE…2139
SPECIFICATIONS…2141
25. SPECIFICATIONS…2142
OPTIONS, ATTACHMENTS…2145
26. INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…2146
26.1 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…2146
27. USING SEAT BELT…2147
27.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…2147
28. HANDLING HEADREST…2148
28.1 ADJUSTING HEIGHT OF HEADREST…2148
29. HANDLING REVERSIBLE FAN…2149
29.1 REVERSING REVERSIBLE FAN…2149
30. HANDLING CAP WITH LOCK…2150
30.1 OPENING AND CLOSING LOCKABLE CAP…2150
31. PROCEDURE FOR SELECTING RIPPER POINT…2151
31.1 PROCEDURE FOR SELECTING RIPPER POINT…2151
32. GENERAL PRECAUTIONS…2152
32.1 PRECAUTIONS RELATED TO SAFETY…2152
SEAM005201 – Bulldozer Super D155AX-3 Operation & Maintenance Manual…2154
1. FOREWORD…2155
2. SAFETY INFORMATION…2156
3. INTRODUCTION…2157
4. LOCATION OF PLATES, TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…2158
5. CONTENTS…2159
SAFETY…2163
6. GENERAL PRECAUTIONS …2164
7. PRECAUTIONS DURING OPERATION …2171
7.1 BEFORE STARTING ENGINE …2171
7.2 OPERATING MACHINE …2173
7.3 TRANSPORTATION …2176
7.4 BATTERY …2177
7.5 TOWING …2178
8. PRECAUTIONS FOR MAINTENANCE …2179
8.1 BEFORE CARRYING OUT MAINTENANCE …2179
8.2 DURING MAINTENANCE …2181
9. POSITION FOR ATTACHING SAFETY LABELS AND STORAGE OF OPERATION & MAINTENANCE MANUAL …2186
9.1 POSITION FOR ATTACHING SAFETY LABELS …2186
9.2 CONTENT AND USE OF WARNING PLATES…2190
9.3 PLACE FOR STORING MANUAL …2191
OPERATION…2193
10. GENERAL VIEW …2194
10.1 GENERAL VIEW OF MACHINE …2194
10.2 GENERAL VIEW OF CONTROLS AND GAUGES …2195
11. EXPLANATION OF COMPONENTS …2197
11.1 FRONT PANEL (METERS, LAMPS, SWITCHES) …2198
11.2 SWITCHES …2210
11.3 CONTROL LEVERS, PEDALS, DIAL …2213
11.4 DUST INDICATOR …2223
11.5 FUSE BOX …2223
11.6 GREASE PUMP HOLDER …2225
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB) …2225
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB) …2225
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB) …2225
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB) …2226
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB) …2226
11.12 TOOL BOX …2226
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB, CAR RADIO) …2227
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB) …2231
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…2235
11.16 HANDLING ACCUMULATOR …2236
11.17 LOCATION OF FIRE EXTINGUISHER …2237
12. OPERATION …2238
12.1 CHECK BEFORE STARTING ENGINE …2238
12.2 STARTING ENGINE …2252
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE …2256
12.4 MOVING MACHINE…2258
12.5 SHIFTING GEARS …2260
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…2261
12.7 STEERING MACHINE …2262
12.8 STOPPING MACHINE …2265
12.9 PRECAUTIONS FOR OPERATION …2266
12.10 PARKING MACHINE …2268
12.11 CHECK AFTER FINISHING WORK …2269
12.12 STOPPING ENGINE…2270
12.13 CHECK AFTER STOPPING ENGINE …2271
12.14 LOCKING …2271
12.15 RIPPER OPERATION …2272
12.16 WORK POSSIBLE USING BULLDOZER …2274
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT …2276
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE …2282
13. TRANSPORTATION …2285
13.1 LOADING, UNLOADING WORK …2285
13.2 PRECAUTIONS FOR LOADING …2286
13.3 METHOD OF LIFTING MACHINE …2287
13.4 PRECAUTIONS FOR TRANSPORTATION …2288
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB) …2288
14. COLD WEATHER OPERATION …2289
14.1 PRECAUTIONS FOR LOW TEMPERATURE …2289
14.2 AFTER COMPLETION OF WORK …2291
14.3 AFTER COLD WEATHER …2291
15. LONG-TERM STORAGE …2292
15.1 BEFORE STORAGE …2292
15.2 DURING STORAGE …2292
15.3 AFTER STORAGE …2293
16. TROUBLESHOOTING …2294
16.1 PHENOMENA THAT ARE NOT FAILURES …2294
16.2 AFTER RUNNING OUT OF FUEL …2295
16.3 METHOD OF TOWING MACHINE …2295
16.4 IF BATTERY IS DISCHARGED …2296
16.5 OTHER TROUBLE …2299
MAINTENANCE…2303
17. GUIDES TO MAINTENANCE …2304
18. OUTLINES OF SERVICE …2307
18.1 OUTLINE OF OIL, FUEL, COOLANT …2307
18.2 RELATING TO ELECTRIC SYSTEM …2309
19. WEAR PARTS LIST …2310
20. USE OF FUEL COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE …2312
21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…2316
21.1 INTRODUCTION OF NECESSARY TOOLS …2316
21.2 TORQUE LlST…2317
22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS …2318
23. MAINTENANCE SCHEDULE CHART …2322
24. SERVICE PROCEDURE …2326
24.1 INITIAL 250 HOURS SERVICE …2326
24.2 WHEN REQUIRED …2327
24.3 CHECK BEFORE STARTING …2350
24.4 EVERY 250 HOURS SERVICE…2358
24.5 EVERY 500 HOURS SERVICE…2368
24.6 EVERY 1000 HOURS SERVICE…2370
24.7 EVERY 2000 HOURS SERVICE…2375
24.8 EVERY 4000 HOURS SERVICE…2379
SPECIFICATIONS…2381
25. SPECIFICATIONS…2382
OPTIONS, ATTACHMENTS…2385
26. INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…2386
26.1 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…2386
27. USING SEAT BELT…2387
27.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…2387
28. HANDLING HEADREST…2388
28.1 ADJUSTING HEIGHT OF HEADREST…2388
29. HANDLING REVERSIBLE FAN…2389
29.1 REVERSING REVERSIBLE FAN…2389
30. HANDLING CAP WITH LOCK…2390
30.1 OPENING AND CLOSING LOCKABLE CAP…2390
31. PROCEDURE FOR SELECTING RIPPER POINT…2391
31.1 PROCEDURE FOR SELECTING RIPPER POINT…2391
32. GENERAL PRECAUTIONS…2392
32.1 PRECAUTIONS RELATED TO SAFETY…2392
SEAM011100 – Bulldozer Super D155AX-3 Operation & Maintenance Manual (SN60280&up)…2394
COVER…2394
1.FOREWORD…2395
2.SAFETY INFORMATION…2396
3.INTRODUCTION…2397
4.LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…2398
5.CONTENTS…2399
SAFETY…2403
6.GENERAL PRECAUTIONS…2404
7.PRECAUTIONS DURING OPERATION…2411
7.1 BEFORE STARTING ENGINE…2411
7.2 OPERATING MACHINE…2413
7.3 TRANSPORTATION…2416
7.4 BATTERY…2417
7.5 TOWING…2418
8.PRECAUTIONS FOR MAINTENANCE…2419
8.1 BEFORE CARRYING OUT MAINTENANCE…2419
8.2 DURING MAINTENANCE…2421
9.POSITION FOR ATTACHING SAFETY LABELS AND STORAGE OF OPERATION & MAINTENANCE MANUAL…2426
9.1 POSITION FOR ATTACHING SAFETY LABELS…2426
9.2 CONTENT AND USE OF WARNING PLATES…2430
9.3 PLACE FOR STORING MANUAL…2431
OPERATION…2432
10.GENERAL VIEW…2433
10.1 GENERAL VIEW OF MACHINE…2433
10.2 GENERAL VIEW OF CONTROLS AND GAUGES…2434
11.EXPLANATION OF COMPONENTS…2436
11.1 FRONT PANEL (METERS,LAMPS,SWITCHES)…2437
11.2 SWITCHES…2449
11.3 CONTROL LEVERS,PEDALS,DIAL…2452
11.4 DUST INDICATOR…2462
11.5 FUSE BOX…2462
11.6 GREASE PUMP HOLDER…2464
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB)…2464
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB)…2464
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB)…2464
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB)…2465
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB)…2465
11.12 TOOL BOX…2465
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB,CAR RADIO)…2466
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB)…2470
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…2474
11.16 HANDLING ACCUMULATOR…2475
11.17 LOCATION OF FIRE EXTINGUISHER…2476
12.OPERATION…2477
12.1 CHECK BEFORE STARTING ENGINE…2477
12.2 STARTING ENGINE…2491
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE…2495
12.4 MOVING MACHINE …2497
12.5 SHIFTING GEARS…2499
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…2500
12.7 STEERING MACHINE…2501
12.8 STOPPING MACHINE…2504
12.9 PRECAUTIONS FOR OPERATION…2505
12.10 PARKING MACHINE…2507
12.11 CHECK AFTER FINISHING WORK…2508
12.12 STOPPING ENGINE…2509
12.13 CHECK AFTER STOPPING ENGINE…2510
12.14 LOCKING…2510
12.15 RIPPER OPERATION …2511
12.16 WORK POSSIBLE USING BULLDOZER…2513
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT…2515
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE…2521
13.TRANSPORTATION…2524
13.1 LOADING,UNLOADING WORK…2524
13.2 PRECAUTIONS FOR LOADING…2525
13.3 METHOD OF LIFTING MACHINE…2526
13.4 PRECAUTIONS FOR TRANSPORTATION…2527
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB)…2527
14.COLD WEATHER OPERATION…2528
14.1 PRECAUTIONS FOR LOW TEMPERATURE…2528
14.2 AFTER COMPLETION OF WORK…2530
14.3 AFTER COLD WEATHER…2530
15.LONG-TERM STORAGE …2531
15.1 BEFORE STORAGE…2531
15.2 DURING STORAGE…2531
15.3 AFTER STORAGE…2532
16.TROUBLESHOOTING…2533
16.1 PHENOMENA THAT ARE NOT FAILURES…2533
16.2 AFTER RUNNING OUT OF FUEL…2534
16.3 METHOD OF TOWING MACHINE…2534
16.4 IF BATTERY IS DISCHARGED…2535
16.5 OTHER TROUBLE…2538
MAINTENANCE …2542
17.GUIDES TO MAINTENANCE…2543
18.OUTLINES OF SERVICE…2546
18.1 OUTLINE OF OIL,FUEL,COOLANT…2546
18.2 RELATING TO ELECTRIC SYSTEM…2548
19.WEAR PARTS LIST…2549
20.USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…2551
21.STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…2555
21.1 INTRODUCTION OF NECESSARY TOOLS…2555
21.2 TORQUE LIST…2556
22.PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…2557
23.MAINTENANCE SCHEDULE CHART…2561
24.SERVICE PROCEDURE…2565
24.1 INITIAL 250 HOURS SERVICE…2565
24.2 WHEN REQUIRED…2566
24.3 CHECK BEFORE STARTING…2589
24.4 EVERY 250 HOURS SERVICE…2597
24.5 EVERY 500 HOURS SERVICE…2607
24.6 EVERY 1000 HOURS SERVICE…2609
24.7 EVERY 2000 HOURS SERVICE…2614
24.8 EVERY 4000 HOURS SERVICE…2618
SPECIFICATIONS…2619
25.SPECIFICATIONS…2620
OPTIONS,ATTACHMENTS…2622
26.INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…2623
27.USING SEAT BELT…2624
27.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…2624
28.HANDLING HEADREST…2625
28.1 ADJUSTING HEIGHT OF HEADREST…2625
29.HANDLING REVERSIBLE FAN…2626
29.1 REVERSING REVERSIBLE FAN…2626
30.HANDLING CAP WITH LOCK…2627
30.1 OPENING AND CLOSING LOCKABLE CAP…2627
31.PROCEDURE FOR SELECTING RIPPER POINT…2628
32.GENERAL PRECAUTIONS…2629
32.1 PRECAUTIONS RELATED TO SAFETY…2629
SEAM015A0201 – Bulldozer D135A-2 Operation & Maintenance Manual…2630
COVER…2630
FOREWORD…2631
BREAKING IN YOUR NEW MACHINE…2632
CONTENTS…2633
GENERAL LOCATIONS AND SPECIFICATIONS…2634
INSTRUMENTS AND CONTROLS …2636
CHECK BEFORE STARTING…2666
OPERATING YOUR MACHINE…2672
COLD WEATHER OPERATION…2692
METHOD FOR RELEASING WHEN ASSIST BRAKE HAS BEEN APPLIED…2697
OPERATING RIPPER…2701
BULLDOZER'S WORK…2705
TIPS FOR LONGER UNDERCARRIAGE LIFE…2707
ADJUSTMENT OF WORK EQUIPMENT…2709
HOW TO REVERSE THE REVERSIBLE FAN…2713
SELECTION OF RIPPER POINT…2715
PERIODIC MAINTENANCE…2716
PERIODICAL REPLACEMENT OF SAFETY…2717
MAINTENANCE TABLE…2720
OIL FILLER AND LEVEL GAUGE POSITIONS…2724
EVERY 250 HOURS SERVICE…2726
EVERY 500 HOURS SERVICE…2736
EVERY 1000 HOURS SERVICE…2740
EVERY 2000 HOURS SERVICE…2746
EVERY 4000 HOURS SERVICE…2749
WHEN REQUIRED…2750
ADJUSTMENT…2762
TROUBLE SHOOTING GUIDE…2770
SERVICE METER…2774
MACHINE AND ENGINE SERIAL NUMBERS…2776
FUEL,COOLANT AND LUBRICANTS…2778
SAFETY AND OPERATION…2780
CONTENTS…2781
SAFETY HINTS…2782
PRECAUTIONS FOR MAINTENANCE…2796
CAR STEREO…2802
AIR CONDITIONER…2805
LOCKING CAP…2813
HANDLING OF BATTERY…2815
STORAGE…2818
COOLANT AND LUBRICANTS…2819
SEAM021202T – Bulldozer D155AX-5 Operation & Maintenance Manual (SN70001&up)…2821
COVER…2821
1. FOREWORD…2822
2. SAFETY INFORMATION…2825
3. INTRODUCTION…2826
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…2827
5. CONTENTS…2828
SAFETY…2832
6. GENERAL PRECAUTIONS…2833
7. PRECAUTIONS DURING OPERATION…2839
7.1 BEFORE STARTING ENGINE…2839
7.2 AFTER STARTING ENGINE…2841
7.3 TRANSPORTATION…2847
7.4 BATTERY…2848
7.5 TOWING…2850
8. PRECAUTIONS FOR MAINTENANCE…2851
8.1 BEFORE CARRYING OUT MAINTENANCE…2851
8.2 DURING MAINTENANCE…2855
9. POSITION FOR ATTACHING SAFETY LABELS …2860
9.1 POSITION FOR ATTACHING SAFETY LABELS…2860
9.2 CONTENT AND USE OF WARNING PLATES…2864
OPERATION…2865
10. GENERAL VIEW…2866
10.1 GENERAL VIEW OF MACHINE…2866
10.2 GENERAL VIEW OF CONTROLS AND GAUGES…2867
11. EXPLANATION OF COMPONENTS…2870
11.1 FRONT PANEL (METERS,LAMPS,SWITCHES)…2871
11.2 SWITCHES…2883
11.3 CONTROL LEVERS,PEDALS,DIAL…2886
11.4 DUST INDICATOR…2892
11.5 POWER SOURCE…2892
11.6 FUSE BOX…2892
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB)…2894
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB)…2894
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB)…2894
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB)…2895
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB)…2895
11.12 TOOL BOX…2895
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB,CAR RADIO)…2896
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB)…2900
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…2904
11.16 HANDLING ACCUMULATOR…2905
11.17 LOCATION OF FIRE EXTINGUISHER…2906
12. OPERATION…2907
12.1 CHECK BEFORE STARTING ENGINE…2907
12.2 STARTING ENGINE…2921
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE…2924
12.4 MOVING MACHINE …2926
12.5 SHIFTING GEAR…2928
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…2929
12.7 STEERING MACHINE…2930
12.8 STOPPING MACHINE…2932
12.9 PRECAUTIONS FOR OPERATION…2933
12.10 PARKING MACHINE…2935
12.11 CHECK AFTER FINISHING WORK…2936
12.12 STOPPING ENGINE…2937
12.13 CHECK AFTER STOPPING ENGINE…2938
12.14 LOCKING…2938
12.15 RIPPER OPERATION …2939
12.16 WORK POSSIBLE USING BULLDOZER…2941
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT…2943
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE…2949
13. TRANSPORTATION…2952
13.1 LOADING,UNLOADING WORK…2952
13.2 PRECAUTIONS FOR LOADING…2952
13.3 METHOD OF LIFTING MACHINE…2953
13.4 PRECAUTIONS FOR TRANSPORTATION…2954
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB)…2954
14. COLD WEATHER OPERATION…2955
14.1 PRECAUTIONS FOR LOW TEMPERATURE…2955
14.2 AFTER COMPLETION OF WORK…2957
14.3 AFTER COLD WEATHER…2957
15. LONG-TERM STORAGE …2958
15.1 BEFORE STORAGE…2958
15.2 DURING STORAGE…2958
15.3 AFTER STORAGE…2958
16. TROUBLESHOOTING…2959
16.1 AFTER RUNNING OUT OF FUEL…2959
16.2 METHOD OF TOWING MACHINE…2959
16.3 IF BATTERY IS DISCHARGED…2960
16.4 OTHER TROUBLE…2963
MAINTENANCE …2967
17. GUIDES TO MAINTENANCE…2968
18. OUTLINES OF SERVICE…2971
18.1 OUTLINE OF OIL,FUEL,COOLANT…2971
18.2 RELATING TO ELECTRIC SYSTEM…2973
19. WEAR PARTS LIST…2974
20. USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…2976
21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…2980
21.1 INTRODUCTION OF NECESSARY TOOLS…2980
21.2 TORQUE LIST…2981
22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…2982
23. MAINTENANCE SCHEDULE CHART…2985
24. SERVICE PROCEDURE…2988
24.1 INITIAL 250 HOURS SERVICE…2988
24.2 WHEN REQUIRED…2989
24.3 CHECK BEFORE STARTING…3008
24.4 EVERY 250 HOURS SERVICE…3018
24.5 EVERY 500 HOURS SERVICE…3027
24.6 EVERY 1000 HOURS SERVICE…3029
24.7 EVERY 2000 HOURS SERVICE…3035
24.8 EVERY 4000 HOURS SERVICE…3039
SPECIFICATIONS…3040
25. SPECIFICATIONS…3041
OPTIONS,ATTACHMENTS…3043
26. GENERAL PRECAUTIONS…3044
26.1 PRECAUTIONS RELATED TO SAFETY…3044
27. INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3045
27.1 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3045
28. USING SEAT BELT…3046
28.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…3046
29. HANDLING HEADREST…3048
29.1 ADJUSTING HEIGHT OF HEADREST…3048
30. HANDLING REVERSIBLE FAN…3049
30.1 REVERSING REVERSIBLE FAN…3049
31. HANDLING CAP WITH LOCK…3050
31.1 OPENING AND CLOSING LOCKABLE CAP…3050
32. PROCEDURE FOR SELECTING RIPPER POINT…3051
32.1 PROCEDURE FOR SELECTING RIPPER POINT…3051
SEAM021204T – Bulldozer D155AX-5 Operation & Maintenance Manual (SN75001&up)…3053
COVER…3053
FOREWORD…3054
FOREWORD…3055
SAFETY INFORMATION…3058
INTRODUCTION…3060
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…3060
NECESSARY INFORMATION…3061
MACHINE SERIAL NO. PLATE AND POSITION…3061
ENGINE SERIAL NO. PLATE AND POSITION…3061
EMISSION CONTROL INFORMATION LABEL…3062
BLADE SERIAL NO. PLATE POSITION…3062
RIPPER SERIAL NO. PLATE POSITION…3062
POSITION OF SERVICE METER…3063
TABLE OF ENTER SERIAL NO. AND DISTRIBUTOR…3063
CONTENTS…3064
SAFETY…3068
SAFETY…3069
SAFETY LABELS…3071
POSITIONS OF SAFETY PICTOGRAMS…3072
SAFETY LABELS…3073
GENERAL PRECAUTIONS…3077
SAFETY RULES…3077
IF ABNORMALITIES ARE FOUND…3077
CLOTHING AND PERSONAL PROTECTIVE ITEMS…3077
FIRE EXTINGUISHER AND FIRST AID KIT…3077
SAFETY FEATURES…3078
KEEP MACHINE CLEAN…3078
INSIDE OPERATOR'S COMPARTMENT…3078
ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT…3078
HANDRAILS AND STEPS…3079
MOUNTING AND DISMOUNTING…3080
NO PEOPLE ON ATTACHMENTS…3080
PREVENTION OF BURNS…3081
FIRE PREVENTION…3081
ACTION IF FIRE OCCURS…3082
WINDOW WASHER LIQUID…3082
PRECAUTIONS WHEN USING ROPS…3082
PRECAUTIONS FOR ATTACHMENTS…3083
UNAUTHORIZED MODIFICATION…3083
SAFETY AT WORKSITE…3083
WORKING ON LOOSE GROUND…3084
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES…3084
ENSURE GOOD VISIBILITY…3084
VENTILATION FOR ENCLOSED AREAS…3085
CHECKING SIGNALMAN'S SIGNALS AND SIGNS…3085
BE CAREFUL ABOUT ASBESTOS DUST…3085
PRECAUTIONS FOR OPERATION…3086
STARTING ENGINE…3086
CHECKS BEFORE STARTING ENGINE…3086
PRECAUTIONS WHEN STARTING…3087
PRECAUTIONS IN COLD AREAS…3087
OPERATION…3088
CHECKS BEFORE OPERATION…3088
PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE…3088
PRECAUTIONS WHEN TRAVELING…3089
TRAVELING ON SLOPES…3090
PROHIBITION OF DANGEROUS WORK…3090
USING BRAKES…3090
OPERATE CAREFULLY ON SNOW…3090
PARKING MACHINE…3091
TRANSPORTATION…3092
LOADING AND UNLOADING…3092
SHIPPING…3092
BATTERY…3093
BATTERY HAZARD PREVENTION…3093
STARTING WITH BOOSTER CABLE…3094
TOWING…3095
WHEN TOWING…3095
PRECAUTIONS FOR MAINTENENCE…3096
WARNING TAG…3096
KEEP WORK PLACE CLEAN AND TIDY…3096
APPOINT LEADER WHEN WORKING WITH OTHERS…3096
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE…3097
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING…3097
PROPER TOOLS…3098
HANDLING ACCUMULATOR…3098
NO UNAUTHORIZED PERSONNEL INTO AREA…3098
ATTACHMENTS…3099
PRECAUTIONS FOR WORK UNDER MACHINE AND WORK EQUIPMENT…3099
NOISE…3099
PRECAUTIONS WHEN USING HAMMER…3099
REPAIR WELDING…3100
REMOVING BATTERY TERMINAL…3100
PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION…3100
DO NOT DISASSEMBLE RECOIL SPRING…3100
PRECAUTION WITH HIGH-PRESSURE OIL…3101
PRECAUTIONS WITH PRESSURIZED FUEL…3101
HANDLING HIGH-PRESSURE HOSES…3101
PRECAUTIONS WITH HIGH VOLTAGE…3101
WASTE MATERIAL…3102
MAINTENANCE FOR AIR CONDITIONER…3102
COMPRESSED AIR…3102
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…3102
OPERATION…3103
GENERAL VIEW…3104
GENERAL VIEW OF MACHINE…3104
GENERAL VIEW OF CONTROLS AND GAUGES…3105
EXPLANATION OF COMPONENTS…3108
FRONT PANEL…3109
SWITCHES…3126
CONTROL LEVERS, PEDALS, DIAL…3130
DUST INDICATOR…3137
POWER SOURCE…3137
FUSE BOX…3138
DOOR-OPEN LOCK…3140
SASH GLASS INTERMEDIATE LOCK…3140
HOT AND COOL BOX…3141
DOOR POCKET…3141
ASHTRAY…3141
TOOL BOX…3142
USING CAR RADIO…3143
AM/FM RADIO…3148
HANDLING AIR CONDITIONER…3156
HANDLING HEATER…3160
HANDLING ACCUMULATOR…3161
OPERATION…3162
CHECK BEFORE STARTING ENGINE…3162
STARTING ENGINE…3181
AFTER STARTING ENGINE…3187
WARMING-UP OPERATION…3188
STOPPING ENGINE…3192
CHECK AFTER STOPPING ENGINE…3193
MACHINE OPERATION…3194
STEERING MACHINE…3200
PRECAUTIONS FOR OPERATION…3203
PARKING MACHINE…3205
CHECK AFTER FINISHING WORK…3207
LOCKING…3207
RIPPER OPERATION…3208
WORK POSSIBLE USING BULLDOZER…3210
ADJUSTING POSTURE OF WORK EQUIPMENT…3212
TIPS FOR LONGER UNDERCARRIAGE LIFE…3219
TRANSPORTATION…3222
LOADING, UNLOADING WORK…3222
PRECAUTIONS FOR LOADING…3222
METHOD OF LIFTING MACHINE…3223
PRECAUTIONS FOR TRANSPORTATION…3224
REMOVAL OF CAB…3225
COLD WEATHER OPERATION…3227
COLD WEATHER OPERATION INFORMATION…3227
AFTER DAILY WORK COMPLETION…3229
AFTER COLD WEATHER SEASON…3229
LONG TERM STORAGE…3230
BEFORE STORAGE…3230
DURING STORAGE…3230
AFTER STORAGE…3230
TROUBLESHOOTING…3231
AFTER RUNNING OUT OF FUEL…3231
METHOD OF TOWING MACHINE…3232
DISCHARGED BATTERY…3233
OTHER TROUBLE…3237
MAINTENANCE…3244
GUIDE TO MAINTENANCE…3245
OUTLINE OF SERVICE…3248
OUTLINE OF OIL, FUEL, COOLANT…3248
ELECTRIC SYSTEM MAINTENANCE…3251
WEAR PARTS…3252
WEAR PARTS LIST…3252
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…3254
PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS…3254
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…3258
TORQUE LIST…3258
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…3259
SAFETY CRITICAL PARTS…3260
MAINTENANCE SCHEDURE CHART…3262
MAINTENANCE SCHEDURE CHART…3262
SERVICE PROCEDURE…3264
INITIAL 250 HOURS MAINTENANCE…3264
WHEN REQUIRED…3265
CLEAN INSIDE OF COOLING SYSTEM…3265
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT…3268
CHECK ELECTRICAL INTAKE AIR HEATER…3270
CHECK TRACK TENSION…3270
CHECK AND TIGHTEN TRACK SHOE BOLTS…3272
REVERSE AND REPLACE THE END BITS AND CUTTING EDGES…3273
CLEAN, CHECK RADIATOR FINS…3274
REPLACE AIR CONDITIONER BELT…3275
CLEAN, CHECK HYDRAULIC COOLER FINS…3276
CLEAN, CHECK AIR CONDITIONER CONDENSER FINS…3277
ADJUST IDLER CLEARANCE…3277
CHECK UNDERCARRIAGE OIL…3278
CLEAN AIR CONDITIONER AIR FILTER…3279
CHECK, ADJUST AIR CONDITIONER…3280
GREASE DOOR HINGE…3281
CHECK DOOR LOCK STRIKER…3281
CHECK DOOR LATCH…3282
REPLACE DOOR DAMPER…3283
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID…3283
REPLACE WIPER BLADE…3284
PROCEDURE FOR BLEEDING AIR IN HYDRAULIC SYSTEM…3285
PROCEDURE FOR RELEASING INTERNAL PRESSURE OF HYDRAULIC SYSTEM…3285
CHECK BEFORE STARTING…3286
EVERY 250 HOURS SERVICE…3287
LUBRICATING…3287
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL…3290
CHECK LEVEL OF BATTERY ELECTROLYTE…3290
CHECK, ADJUST ALTERNATOR DRIVE BELT TENSION…3292
CHECK BRAKE PERFORMANCE…3293
EVERY 500 HOURS SERVICE…3294
REPLACE FUEL FILTER CARTRIDGE…3294
REPLACE POWER TRAIN OIL FILTER ELEMENT…3295
REPLACE HYDRAULIC TANK BREATHER ELEMENT…3296
CHECK AND REPLACE FAN BELT…3297
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE…3298
EVERY 1000 HOURS SERVICE…3300
CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS…3300
CHANGE OIL IN FINAL DRIVE CASE…3302
CLEAN POWER TRAIN CASE BREATHER…3303
GREASE UNIVERSAL JOINT (2 PLACES)…3303
REPLACE CORROSION RESISTOR CARTRIDGE…3304
CHECK ALL TIGHTENING PARTS OF TURBOCHARGER…3304
GREASE TENSION PULLEY ASSEMBLY…3304
CHECK, CLEAN FUEL STRAINER…3305
REPLACE CHARGE FILTER ELEMENT…3306
GREASE DLER ADJUSTMENT ROD…3307
CHECK FOR LOOSE ROPS MOUNT BOLTS…3307
EVERY 2000 HOURS SERVICE…3308
CHANGE OIL IN HYDRAULIC TANK,REPLACE HYDRAULIC OIL FILTER ELEMENT…3308
CHECK PLAY OF TURBOCHARGER ROTOR…3309
CLEAN, CHECK TURBOCHARGER…3309
CLEAN ENGINE BREATHER ELEMENT…3309
CHECK ALTERNATOR, STARTING MOTOR…3309
CHECK ENGINE VALVE CLEARANCE, ADJUST…3309
CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER…3310
CHECK PIVOT BEARING OIL LEVEL, ADD OIL…3311
CHECK INJECTOR…3311
EVERY 4000 HOURS SERVICE…3312
CHECK WATER PUMP…3312
CHECK FAN PULLEY AND TENSION PULLEY…3312
CHECK VIBRATION DAMPER…3312
CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER…3313
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER…3314
REPLACE INJECTOR NOZZLE TIP…3314
EVERY 8000 HOURS SERVICE…3315
REPLACE HIGH-PRESSURE PIPING CLAMP…3315
REPLACE FUEL SPLAY PREVENTION CAP…3315
SPECIFICATIONS…3316
SPECIFICATIONS…3317
ATTACHMENTS AND OPTIONS…3318
GENERAL PRECAUTIONS…3319
PRECAUTIONS RELATED TO SAFETY…3319
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3321
INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3321
HANDLING HEADREST…3322
HANDLING REVERSIBLE FAN…3323
REVERSING REVERSIBLE FAN…3323
HANDLING CAP WITH LOCK…3324
OPENING AND CLOSING LOCKABLE CAP…3324
PROCEDURE FOR SELECTING RIPPER POINT…3325
PROCEDURE FOR SELECTING RIPPER POINT…3325
INDEX…3326
SEAM022500 – Bulldozer D155AX-5 Operation & Maintenance Manual…3332
COVER…3332
1. FOREWORD…3333
2. SAFETY INFORMATION…3334
3. INTRODUCTION…3335
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…3336
5. CONTENTS…3337
SAFETY…3341
6. GENERAL PRECAUTIONS…3342
7. PRECAUTIONS DURING OPERATION…3348
7.1 BEFORE STARTING ENGINE…3348
7.2 AFTER STARTING ENGINE…3350
7.3 TRANSPORTATION…3356
7.4 BATTERY…3357
7.5 TOWING…3359
8. PRECAUTIONS FOR MAINTENANCE …3360
8.1 BEFORE CARRYING OUT MAINTENANCE…3360
8.2 DURING MAINTENANCE…3364
9. POSITION FOR ATTACHING SAFETY LABELS…3369
9.1 POSITION FOR ATTACHING SAFETY LABELS…3369
9.2 CONTENT AND USE OF WARNING PLATES…3373
OPERATION…3374
10. GENERAL VIEW…3375
10.1 GENERAL VIEW OF MACHINE…3375
10.2 GENERAL VIEW OF CONTROLS AND GAUGES…3376
11. EXPLANATION OF COMPONENTS…3379
11.1 FRONT PANEL (METERS, LAMPS, SWITCHES)…3380
11.2 SWITCHES…3392
11.3 CONTROL LEVERS, PEDALS, DIAL…3395
11.4 DUST INDICATOR…3401
11.5 POWER SOURCE…3401
11.6 FUSE BOX…3401
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB)…3403
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB)…3403
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB)…3403
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB)…3404
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB)…3404
11.12 TOOL BOX…3404
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB, CAR RADIO)…3405
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB)…3409
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…3413
11.16 HANDLING ACCUMULATOR…3414
11.17 LOCATION OF FIRE EXTINGUISHER…3415
12. OPERATION…3416
12.1 CHECK BEFORE STARTING ENGINE…3416
12.2 STARTING ENGINE…3430
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE…3433
12.4 MOVING MACHINE…3435
12.5 SHIFTING GEAR…3437
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…3438
12.7 STEERING MACHINE…3439
12.8 STOPPING MACHINE…3441
12.9 PRECAUTIONS FOR OPERATION…3442
12.10 PARKING MACHINE…3444
12.11 CHECK AFTER FINISHING WORK…3445
12.12 STOPPING ENGINE…3446
12.13 CHECK AFTER STOPPING ENGINE…3447
12.14 LOCKING…3447
12.15 RIPPER OPERATION…3448
12.16 WORK POSSIBLE USING BULLDOZER…3450
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT…3452
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE…3458
13. TRANSPORTATION…3461
13.1 LOADING, UNLOADING WORK…3461
13.2 PRECAUTIONS FOR LOADING…3461
13.3 METHOD OF LIFTING MACHINE…3462
13.4 PRECAUTIONS FOR TRANSPORTATION…3463
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB)…3463
14. COLD WEATHER OPERATION…3464
14.1 PRECAUTIONS FOR LOW TEMPERATURE…3464
14.2 AFTER COMPLETION OF WORK…3466
14.3 AFTER COLD WEATHER…3466
15. LONG-TERM STORAGE…3467
15.1 BEFORE STORAGE…3467
15.2 DURING STORAGE…3467
15.3 AFTER STORAGE…3467
16. TROUBLESHOOTING…3468
16.1 AFTER RUNNING OUT OF FUEL…3468
16.2 METHOD OF TOWING MACHINE…3468
16.3 IF BATTERY IS DISCHARGED…3469
16.4 OTHER TROUBLE…3472
MAINTENANCE…3476
17. GUIDES TO MAINTENANCE…3477
18. OUTLINES OF SERVICE…3480
18.1 OUTLINE OF OIL,FUEL,COOLANT…3480
18.2 RELATING TO ELECTRIC SYSTEM…3482
19. WEAR PARTS LIST…3483
20. USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…3485
21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…3489
21.1 INTRODUCTION OF NECESSARY TOOLS…3489
21.2 TORQUE LIST…3490
22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…3491
23. MAINTENANCE SCHEDULE CHART…3494
24. SERVICE PROCEDURE…3497
24.1 INITIAL 250 HOURS SERVICE…3497
24.2 WHEN REQUIRED…3498
24.3 CHECK BEFORE STARTING…3517
24.4 EVERY 250 HOURS SERVICE…3527
24.5 EVERY 500 HOURS SERVICE…3536
24.6 EVERY 1000 HOURS SERVICE…3538
24.7 EVERY 2000 HOURS SERVICE…3544
24.8 EVERY 4000 HOURS SERVICE…3548
SPECIFICATIONS…3549
25. SPECIFICATIONS…3550
OPTIONS, ATTACHMENTS…3552
26. GENERAL PRECAUTIONS…3553
26.1 PRECAUTIONS RELATED TO SAFETY…3553
27. INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3554
27.1 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS…3554
28. USING SEAT BELT…3555
28.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…3555
29. HANDLING HEADREST…3557
29.1 ADJUSTING HEIGHT OF HEADREST…3557
30. HANDLING REVERSIBLE FAN…3558
30.1 REVERSING REVERSIBLE FAN…3558
31. HANDLING CAP WITH LOCK…3559
31.1 OPENING AND CLOSING LOCKABLE CAP…3559
32. PROCEDURE FOR SELECTING RIPPER POINT…3560
32.1 PROCEDURE FOR SELECTING RIPPER POINT…3560
SEAM039600P – Bulldozer D155A-5 Operation & Maintenance Manual…3562
COVER…3562
1. FOREWORD…3563
2. SAFETY INFORMATION…3564
3. INTRODUCTION…3565
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…3566
5. CONTENTS…3567
SAFETY…3571
6. GENERAL PRECAUTIONS…3572
7. PRECAUTIONS DURING OPERATION…3579
7.1 BEFORE STARTING ENGINE…3579
7.2 OPERATING MACHINE…3581
7.3 TRANSPORTATION…3584
7.4 BATTERY…3585
7.5 TOWING…3586
8. PRECAUTIONS FOR MAINTENANCE …3587
8.1 BEFORE CARRYING OUT MAINTENANCE…3587
8.2 DURING MAINTENANCE…3589
9. POSITION FOR ATTACHING SAFETY LABELS…3594
9.1 POSITION FOR ATTACHING SAFETY LABELS…3594
9.2 CONTENT AND USE OF WARNING PLATES…3598
OPERATION…3599
10. GENERAL VIEW…3600
10.1 GENERAL VIEW OF MACHINE…3600
10.2 GENERAL VIEW OF CONTROLS AND GAUGES…3601
11. EXPLANATION OF COMPONENTS…3604
11.1 FRONT PANEL (METERS, LAMPS, SWITCHES)…3605
11.2 SWITCHES…3618
11.3 CONTROL LEVERS AND PEDALS…3621
11.4 DUST INDICATOR…3628
11.5 FUSE BOX…3628
11.6 GREASE PUMP HOLDER…3630
11.7 DOOR-OPEN LOCK (MACHINES EQUIPPED WITH CAB)…3630
11.8 SASH GLASS INTERMEDIATE LOCK (MACHINES EQUIPPED WITH CAB)…3630
11.9 HOT AND COOL BOX (MACHINES EQUIPPED WITH CAB)…3630
11.10 DOOR POCKET (MACHINES EQUIPPED WITH CAB)…3631
11.11 ASHTRAY (MACHINES EQUIPPED WITH CAB)…3631
11.12 TOOL BOX…3631
11.13 USING CAR RADIO (MACHINES EQUIPPED WITH CAB, CAR RADIO)…3632
11.14 HANDLING AIR CONDITIONER (MACHINES EQUIPPED WITH CAB)…3636
11.15 HANDLING HEATER (MACHINES EQUIPPED WITH CAB)…3640
11.16 HANDLING ACCUMULATOR…3641
11.17 LOCATION OF FIRE EXTINGUISHER…3642
12. OPERATION…3643
12.1 CHECK BEFORE STARTING ENGINE…3643
12.2 STARTING ENGINE…3657
12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE…3663
12.4 MOVING MACHINE…3665
12.5 SHIFTING GEAR…3667
12.6 SHIFTING BETWEEN FORWARD AND REVERSE…3668
12.7 STEERING MACHINE…3669
12.8 STOPPING MACHINE…3671
12.9 PRECAUTIONS FOR OPERATION…3672
12.10 PARKING MACHINE…3674
12.11 CHECK AFTER FINISHING WORK…3675
12.12 STOPPING ENGINE…3676
12.13 CHECK AFTER STOPPING ENGINE…3677
12.14 LOCKING…3677
12.15 RIPPER OPERATION…3678
12.16 WORK POSSIBLE USING BULLDOZER…3680
12.17 ADJUSTING POSTURE OF WORK EQUIPMENT…3682
12.18 TIPS FOR LONGER UNDERCARRIAGE LIFE…3688
13. TRANSPORTATION…3691
13.1 LOADING, UNLOADING WORK…3691
13.2 PRECAUTIONS FOR LOADING…3692
13.3 METHOD OF LIFTING MACHINE…3693
13.4 PRECAUTIONS FOR TRANSPORTATION…3694
13.5 REMOVAL OF CAB (MACHINES EQUIPPED WITH CAB)…3694
14. COLD WEATHER OPERATION…3695
14.1 PRECAUTIONS FOR LOW TEMPERATURE…3695
14.2 AFTER COMPLETION OF WORK…3697
14.3 AFTER COLD WEATHER…3697
15. LONG-TERM STORAGE…3698
15.1 BEFORE STORAGE…3698
15.2 DURING STORAGE…3698
15.3 AFTER STORAGE…3699
16. TROUBLESHOOTING…3700
16.1 AFTER RUNNING OUT OF FUEL…3700
16.2 METHOD OF TOWING MACHINE…3700
16.3 IF BATTERY IS DISCHARGED…3701
16.4 OTHER TROUBLE…3704
MAINTENANCE…3708
17. GUIDES TO MAINTENANCE…3709
18. OUTLINES OF SERVICE…3712
18.1 OUTLINE OF OIL,FUEL,COOLANT…3712
18.2 RELATING TO ELECTRIC SYSTEM…3714
19. WEAR PARTS LIST…3715
20. USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…3717
21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…3721
21.1 INTRODUCTION OF NECESSARY TOOLS…3721
21.2 TORQUE LIST…3722
22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…3723
23. MAINTENANCE SCHEDULE CHART…3726
24. SERVICE PROCEDURE…3730
24.1 INITIAL 250 HOURS SERVICE…3730
24.2 WHEN REQUIRED…3731
24.3 CHECK BEFORE STARTING…3752
24.4 EVERY 250 HOURS SERVICE…3760
24.5 EVERY 500 HOURS SERVICE…3769
24.6 EVERY 1000 HOURS SERVICE…3771
24.7 EVERY 2000 HOURS SERVICE…3776
24.8 EVERY 4000 HOURS SERVICE…3780
SPECIFICATIONS…3781
25. SPECIFICATIONS…3782
OPTIONS,ATTACHMENTS…3784
26. USING SEAT BELT…3785
26.1 FASTEN THE BELT AND REMOVE IT IN THE FOLLOWING MANNER…3785
27. HANDLING HEADREST…3786
28. HANDLING REVERSIBLE FAN…3787
28.1 REVERSING REVERSIBLE FAN…3787
29. HANDLING CAP WITH LOCK…3788
29.1 OPENING AND CLOSING LOCKABLE CAP…3788
30. PROCEDURE FOR SELECTING RIPPER POINT…3789
30.1 PROCEDURE FOR SELECTING RIPPER POINT…3789
31. GENERAL PRECAUTIONS…3790
31.1 PRECAUTIONS RELATED TO SAFETY…3790
SEAM059901T – Bulldozer GALEO D155AX-5 Operation & Maintenance Manual (SN76001&up)…3792
COVER…3792
FOREWORD…3793
FOREWORD…3794
SAFETY INFORMATION…3798
INTRODUCTION…3800
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…3800
BREAKING IN THE MACHINE…3800
NECESSARY INFORMATION…3801
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…3801
ENGINE SERIAL NO. PLATE AND POSITION (1)…3801
ENGINE SERIAL NO. PLATE AND POSITION (2)…3802
BLADE SERIAL NO. PLATE POSITION…3802
RIPPER SERIAL NO. PLATE POSITION…3802
ROPS, FOPS NO. PLATE POSITION…3803
POSITION OF SERVICE METER…3803
TABLE OF ENTER SERIAL NO. AND DISTRIBUTORN…3803
CONTENTS…3804
SAFETY…3807
SAFETY…3808
SAFETY LABELS…3810
POSITIONS OF SAFETY PICTOGRAMS…3810
SAFETY LABELS…3811
GENERAL PRECAUTIONS…3817
SAFETY RULES…3817
IF ABNORMALITIES ARE FOUND…3817
CLOTHING AND PERSONAL PROTECTIVE ITEMS…3817
FIRE EXTINGUISHER AND FIRST AID KIT…3817
SAFETY FEATURES…3817
KEEP MACHINE CLEAN…3818
INSIDE OPERATOR'S COMPARTMENT…3818
ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT…3818
HANDRAILS AND STEPS…3819
MOUNTING AND DISMOUNTING…3819
NO PEOPLE ON ATTACHMENTS…3819
PREVENTION OF BURNS…3820
FIRE PREVENTION…3820
ACTION IF FIRE OCCURS…3821
WINDOW WASHER LIQUID…3821
PRECAUTIONS WHEN USING ROPS (ROLL OVER PROTECTIVE STRUCTURE)…3822
PRECAUTIONS FOR ATTACHMENTS…3822
UNAUTHORIZED MODIFICATION…3822
SAFETY AT WORKSITE…3822
WORKING ON LOOSE GROUND…3823
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES…3823
ENSURE GOOD VISIBILITY…3823
VENTILATION FOR ENCLOSED AREAS…3824
CHECKING SIGNALMAN'S SIGNALS AND SIGNS…3824
BE CAREFUL ABOUT ASBESTOS DUST…3824
PRECAUTIONS FOR OPERATION…3825
BEFORE STARTING ENGINE…3825
CHECKS BEFORE STARTING ENGINE…3825
PRECAUTIONS WHEN STARTING…3825
PRECAUTIONS IN COLD AREAS…3826
OPERATION…3827
CHECKS BEFORE OPERATION…3827
PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE…3827
PRECAUTIONS WHEN TRAVELING…3828
TRAVELING ON SLOPES…3829
PROHIBITED OPERATIONS…3829
USING BRAKES…3829
OPERATE CAREFULLY ON SNOW…3829
PARKING MACHINE…3830
TRANSPORTATION…3831
SHIPPING…3831
BATTERY…3832
BATTERY HAZARD PREVENTION…3832
STARTING WITH BOOSTER CABLE…3833
TOWING…3834
WHEN TOWING…3834
PRECAUTIONS FOR MAINTENANCE…3835
WARNING TAG…3835
KEEP WORK PLACE CLEAN AND TIDY…3835
APPOINT LEADER WHEN WORKING WITH OTHERS…3835
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE …3836
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING…3837
PROPER TOOLS…3837
HANDLING ACCUMULATOR…3838
PERSONNEL…3838
ATTACHMENTS…3838
WORK UNDER THE MACHINE…3838
NOISE…3839
PRECAUTIONS WHEN USING HAMMER…3839
REPAIR WELDING…3839
REMOVING BATTERY TERMINAL…3839
PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION…3839
DO NOT DISASSEMBLE RECOIL SPRING…3840
PRECAUTION WITH HIGH-PRESSURE OIL…3840
PRECAUTION FOR HIGH FUEL PRESSURE…3840
HANDLING HIGH-PRESSURE HOSES…3840
PRECAUTION FOR HIGH VOLTAGE…3841
WASTE MATERIAL…3841
MAINTENANCE FOR AIR CONDITIONER…3841
COMPRESSED AIR…3841
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…3841
OPERATION…3842
GENERAL VIEW…3843
GENERAL VIEW OF MACHINE…3843
GENERAL VIEW OF CONTROLS AND GAUGES…3844
EXPLANATION OF COMPONENTS…3846
FRONT PANEL…3846
SWITCHES…3872
CONTROL LEVERS, PEDALS…3877
DUST INDICATOR…3883
POWER SOURSE…3883
FUSE BOX…3884
DOOR POCKET…3888
ASHTRAY…3888
CAR RADIO, HANDLING…3889
CAR STEREO, HANDLING…3894
AIR CONDITIONER…3900
HEATER, HANDLING…3906
ACCUMULATOR, HANDLING…3907
OPERATION…3908
CHECK BEFORE STARTING ENGINE, ADJUST…3908
STARTING ENGINE…3927
OPERATIONS AND CHECKS AFTER STARTING ENGINE…3932
STOPPING ENGINE…3935
MOVING MACHINE OFF…3936
STOPPING MACHINE…3938
SHIFTING GEAR…3939
SHIFTING BETWEEN FORWARD AND REVERSE…3943
STEERING MACHINE…3945
PRECAUTIONS FOR OPERATION…3947
PARKING MACHINE…3949
CHECK AFTER STOPPING ENGINE…3950
CHECK AFTER FINISHING WORK…3951
LOCKING…3951
RIPPER OPERATION…3952
OPERATING METHOD FOR RIPPING OPERATIONS…3954
WORK POSSIBLE USING BULLDOZER…3959
ADJUSTING POSTURE OF WORK EQUIPMENT…3961
TIPS FOR LONGER UNDERCARRIAGE LIFE…3967
TRANSPORTATION…3971
LOADING, UNLOADING WORK…3971
PRECAUTIONS FOR LOADING…3971
METHOD OF LIFTING MACHINE…3972
PRECAUTIONS FOR TRANSPORTATION…3973
TRAVELING ON ROADS…3973
REMOVAL OF CAB…3974
COLD WEATHER OPERATION…3976
PRECAUTIONS FOR LOW TEMPERATURE…3976
AFTER COMPLETION OF WORK…3978
AFTER COLD WEATHER…3978
LONG-TERM STORAGE…3979
BEFORE STORAGE…3979
DURING STORAGE…3979
AFTER STORAGE…3979
TROUBLESHOOTING…3980
AFTER RUNNING OUT OF FUEL…3980
METHOD OF TOWING MACHINE…3982
IF BATTERY IS DISCHARGED…3983
OTHER TROUBLE…3987
MAINTENANCE…3993
GUIDES TO MAINTENANCE…3994
OUTLINES OF SERVICE…3997
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…3997
OUTLINE OF ELECTRIC SYSTEM…4000
HANDLING HYDRAULIC RELATED EQUIPMENT…4000
WEAR PARTS LIST…4001
WEAR PARTS LIST…4001
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…4002
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…4006
SAFETY CRITICAL PARTS…4006
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…4008
TORQUE LIST…4008
MAINTENANCE SCHEDULE CHART…4009
MAINTENANCE SCHEDULE CHART…4009
SERVICE PROCEDURE…4011
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…4011
WHEN REQUIRED…4012
CLEAN INSIDE OF COOLING SYSTEM…4012
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT…4015
CHECK ELECTRICAL INTAKE AIR HEATER…4016
CHECK TRACK TENSION…4017
CHECK AND TIGHTEN TRACK SHOE BOLTS…4019
REVERSE AND REPLACE THE END BITS AND CUTTING EDGES…4020
CLEAN, CHECK RADIATOR FINS…4022
REPLACE AIE CONDITIONER BELT…4023
CLEAN, CHECK HYDRAULIC COOLER FINS…4024
CLEAN, CHECK AIR CONDITIONER CONDENSER FINS…4025
ADJUST IDLER CLEARANCE…4025
CHECK UNDERCARRIAGE OIL…4026
CLEAN AIR CONDITIONER AIR FILTER (FRESH/RECIRC FILTER)…4027
CHECK, ADJUST AIR CONDITIONER…4028
LUBRICATE DOOR HINGE…4029
CHECK DOOR LATCH…4029
CHECK DOOR LOCK STRIKER…4029
REPLACE DOOR DAMPER…4030
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID…4030
REPLACE WIPER BLADE…4031
PROCEDURE FOR BLEEDING AIR FROM HYDRAULIC CIRCUIT…4032
PROCEDURE FOR RELEASING INTERNAL PRESSURE IN HYDRAULIC CIRCUIT…4033
CHECK BEFORE STARTING…4034
EVERY 250 HOURS SERVICE…4035
LUBRICATING…4035
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL…4039
CHECK LEVEL OF BATTERY ELECTROLYTE…4039
CHECK ALTERNATOR DRIVE BELT TENSION, ADJUST…4042
CHECK BRAKE PERFORMANCE…4043
EVERY 500 HOURS SERVICE…4044
REPLACE FUEL FILTER CARTRIDGE…4044
REPLACE EXTRA FUEL FILTER CARTRIDGE (WHEN EQUIPPED)…4046
REPLACE POWER TRAIN OIL FILTER ELEMENT…4048
REPLACE HYDRAURIC TANK BREATHER ELEMENT…4049
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE…4049
EVERY 1000 HOURS SERVICE…4051
CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS (POWER TRAIN PUMP STRAINER, SCAVENGING PUMP STRAINER)…4051
CHANGE OIL IN FINAL DRIVE CASE…4053
WASH POWER TRAIN CASE BREATHER…4053
LUBRICATE UNIVERSAL JOINT…4054
REPLACE CORROSION RESISTOR CARTRIDGE…4055
CHECK TIGHTENING PARTS OF TURBOCHARGER…4056
CHECK, CLEAN FUEL STRAINER…4056
REPLACE CHARGE FILTER ELEMENT…4057
LUBRICATE IDLER ADJUSTMENT ROD…4058
CHECK FOR LOOSE ROPS MOUNT BOLTS…4058
EVERY 2000 HOURS SERVICE…4059
CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAURIC OIL FILTER ELEMENT…4059
CLEAN ENGINE BREATHER ELEMENT…4060
CHECK ALTERNATOR, STARTING MOTOR…4060
CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER…4061
CHECK PIVOT BEARING OIL LEVEL, ADD OIL…4062
CHECK INJECTOR…4062
EVERY 4000 HOURS SERVICE…4063
CHECK PLAY OF TURBOCHARGER ROTOR…4063
CLEAN, CHECK TURBOCHARGER…4063
CHECK ENGINE VALVE CLEARANCE, ADJUST…4063
CHECK WATER PUMP…4063
CHECK VIBRATION DAMPER…4063
CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER…4064
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER…4065
REPLACE INJECTOR ASSEMBLY…4065
EVERY 8000 HOURS SERVICE…4066
REPLACE HIGH-PRESSURE PIPING CLAMP…4066
REPLACE FUEL SPRAY PREVENTION CAP…4066
SPECIFICATIONS…4067
SPECIFICATIONS…4068
ATTACHMENTS, OPTIONS…4069
GENERAL PRECAUTIONS…4070
PRECAUTIONS RELATED TO SAFETY…4070
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4071
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4071
HEADREST, HANDLING…4072
CAP WITH LOCK, HANDLING…4073
METHOD OF OPENING AND CLOSING CAP WITH LOCK…4073
PROCEDURE FOR SELECTING RIPPER POINT…4074
PROCEDURE FOR SELECTING RIPPER POINT…4074
INDEX…4075
SRAM005500 – Бульдозер D155A-5 Технический паспорт…4078
TEN00033-00 – Bulldozer GALEO D155AX-5 Operation & Maintenance Manual (SN76243&up)…4355
COVER…4355
FOREWORD…4356
FOREWORD…4357
SAFETY INFORMATION…4361
INTRODUCTION…4363
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…4363
BREAKING IN THE MACHINE…4363
NECESSARY INFORMATION…4364
PRODUCT IDENTIFICATION NUMBER(PIN), MACHINE SERIAL NO. PLATE…4364
ENGINE SERIAL NO. PLATE AND POSITION (1)…4364
ENGINE SERIAL NO. PLATE AND POSITION (2)…4365
BLADE SERIAL NO. PLATE POSITION…4365
RIPPER SERIAL NO. PLATE POSITION …4365
ROPS, FOPS NO. PLATE POSITION…4366
POSITION OF SERVICE METER…4366
TABLE OF ENTER SERIAL NO. AND DISTRIBUTOR…4366
CONTENTS…4367
SAFETY…4370
SAFETY…4371
SAFETY LABELS…4373
POSITIONS OF SAFETY PICTOGRAMS…4373
SAFETY LABLES…4374
GENERAL PRECAUTIONS…4379
SAFETY RULES…4379
IF ABNORMALITIES ARE FOUND…4379
CLOTHING AND PERSONAL PROTECTIVE ITEMS…4379
FIRE EXTINGUISHER AND FIRST AID KIT…4379
SAFETY FEATURES…4379
KEEP MACHINE CLEAN…4380
INSIDE OPERATOR'S COMPARTMENT…4380
ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT…4380
HANDRAILS AND STEPS…4381
MOUNTING AND DISMOUNTING…4381
NO PEOPLE ON ATTACHMENTS…4381
PREVENTION OF BURNS…4382
FIRE PREVENTION…4382
ACTION IF FIRE OCCURS…4383
WINDOW WASHER LIQUID…4383
PRECAUTIONS WHEN USING ROPS (ROLL OVER PROTECTIVE STRUCTURE)…4384
PRECAUTIONS FOR ATTACHMENTS…4384
UNAUTHORIZED MODIFICATION…4384
SAFETY AT WORKSITE…4384
WORKING ON LOOSE GROUND…4385
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES…4385
ENSURE GOOD VISIBILITY…4385
VENTILATION FOR ENCLOSED AREAS…4386
CHECKING SIGNALMAN'S SIGNALS AND SIGNS…4386
BE CAREFUL ABOUT ASBESTOS DUST…4386
PRECAUTIONS FOR OPERATION…4387
BEFORE STARTING ENGINE…4387
CHECKS BEFORE STARTING ENGINE…4387
PRECAUTIONS WHEN STARTING…4387
PRECAUTIONS IN COLD AREAS…4388
OPERATION…4389
CHECKS BEFORE OPERATION…4389
PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE…4389
PRECAUTIONS WHEN TRAVELING…4390
TRAVELING ON SLOPES…4391
PROHIBITED OPERATIONS…4391
USING BRAKES…4391
OPERATE CAREFULLY ON SNOW…4391
PARKING MACHINE…4392
TRANSPORTATION…4393
SHIPPING…4393
BATTERY…4394
BATTERY HAZARD PREVENTION…4394
STARTING WITH BOOSTER CABLE…4395
TOWING…4396
WHEN TOWING…4396
PRECAUTIONS FOR MAINTENANCE…4397
WARNING TAG…4397
KEEP WORK PLACE CLEAN AND TIDY…4397
APPOINT LEADER WHEN WORKING WITH OTHERS…4397
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE…4398
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING…4399
PROPER TOOLS…4399
HANDLING ACCUMULATOR …4400
PERSONNEL…4400
ATTACHMENTS…4400
WORK UNDER THE MACHINE…4400
NOISE…4401
PRECAUTIONS WHEN USING HAMMER…4401
REPAIR WELDING…4401
REMOVING BATTERY TERMINAL…4401
PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION…4401
DO NOT DISASSEMBLE RECOIL SPRING…4402
PRECAUTION WITH HIGH-PRESSURE OIL…4402
PRECAUTION FOR HIGH FUEL PRESSURE…4402
HANDLING HIGH-PRESSURE HOSES…4402
PRECAUTION FOR HIGH VOLTAGE…4403
WASTE MATERIAL…4403
MAINTENANCE FOR AIR CONDITIONER…4403
COMPRESSED AIR…4403
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…4403
OPERATION…4404
GENERAL VIEW…4405
GENERAL VIEW OF MACHINE…4405
GENERAL VIEW OF CONTROLS AND GAUGES…4406
EXPLANATION OF COMPONENTS…4408
FRONT PANEL…4408
SWITCHES…4434
CONTROL LEVERS, PEDALS…4439
DUST INDICATOR…4446
POWER SOURSE…4446
FUSE BOX…4447
DOOR POCKET…4451
ASHTRAY…4451
CAR RADIO, HANDLING…4452
CAR STEREO, HANDLING…4457
AIR CONDITIONER…4463
HEATER, HANDLING…4470
ACCUMULATOR, HANDLING…4471
OPERATION…4472
CHECK BEFORE STARTING ENGINE, ADJUST…4472
STARTING ENGINE…4491
OPERATIONS AND CHECKS AFTER STARTING ENGINE…4496
STOPPING ENGINE…4499
MOVING MACHINE…4500
STOPPING MACHINE…4502
SHIFTING GEAR…4503
SHIFTING BETWEEN FORWARD AND REVERSE…4506
STEERING MACHINE…4508
PRECAUTIONS FOR OPERATION…4510
PARKING MACHINE…4512
CHECK AFTER FINISHING WORK…4514
LOCKING…4514
RIPPER OPERATION…4515
OPERATING METHOD FOR RIPPING OPERATIONS…4517
WORK POSSIBLE USING BULLDOZER…4522
ADJUSTING POSTURE OF WORK EQUIPMENT…4524
TIPS FOR LONGER UNDERCARRIAGE LIFE…4530
TRANSPORTATION…4534
LOADING, UNLOADING WORK…4534
PRECAUTIONS FOR LOADING…4534
METHOD OF LIFTING MACHINE…4535
PRECAUTIONS FOR TRANSPORTATION…4536
TRAVELING ON ROADS…4536
REMOVAL OF CAB…4537
COLD WEATHER OPERATION…4539
PRECAUTIONS FOR LOW TEMPERATURE…4539
AFTER COMPLETION OF WORK…4540
AFTER COLD WEATHER…4540
LONG-TERM STORAGE…4541
BEFORE STORAGE…4541
DURING STORAGE…4541
AFTER STORAGE…4541
TROUBLESHOOTING…4542
AFTER RUNNING OUT OF FUEL…4542
METHOD OF TOWING MACHINE…4544
IF BATTERY IS DISCHARGED…4545
OTHER TROUBLE…4549
MAINTENANCE…4554
GUIDES TO MAINTENANCE…4555
OUTLINES OF SERVICE…4558
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…4558
OUTLINE OF ELECTRIC SYSTEM…4561
HANDLING HYDRAULIC RELATED EQUIPMENT…4562
WEAR PARTS LIST…4563
WEAR PARTS LIST…4563
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…4564
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE…4565
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…4566
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…4567
TORQUE LIST…4567
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…4568
SAFETY CRITICAL PARTS…4568
MAINTENANCE SCHEDULE CHART…4570
MAINTENANCE SCHEDULE CHART…4570
SERVICE PROCEDURE…4572
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…4572
WHEN REQUIRED…4573
CLEAN INSIDE OF COOLING SYSTEM…4573
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMNET…4576
CHECK ELECTRICAL INTAKE AIR HEATER…4578
CHECK AND ADJUST TRACK TENSION…4578
CHECK AND TIGHTEN TRACK SHOE BOLTS…4581
REVERSE AND REPLACE THE END BITS AND CUTTING EDGES…4582
CLEAN AND CHECK RADIATOR FINS…4584
REPLACE AIR CONDITIONER BELT…4585
CLEAN AND CHECK HYDRAULIC COOLER FINS…4586
ADJUST IDLER CLEARANCE…4588
CHECK UNDERCARRIAGE OIL…4589
CLEAN AIR CONDITIONER AIR FILTER (FRESH/RECIRC FILTER)…4590
CHECK AND ADJUST AIR CONDITIONER…4591
LUBRICATE DOOR HINGE…4592
CHECK DOOR LATCH…4592
CHECK DOOR LOCK STRIKER…4592
REPLACE DOOR DAMPER…4593
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID…4593
REPLACE WIPER BLADE…4594
PROCEDURE FOR BLEEDING AIR IN HYDRAULIC CIRCUIT…4595
PROCEDURE FOR RELEASING INTERNAL PRESSURE IN HYDRAULIC CIRCUIT…4596
LUBRICATING…4596
CHECK BEFORE STARTING…4597
EVERY 250 HOURS SERVICE…4598
LUBRICATING…4598
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL…4602
CHECK LEVEL OF BATTERY ELECTROLYTE…4602
CHECK ALTERNATOR DRIVE BELT TENSION, ADJUST…4605
CHECK BRAKE PERFORMANCE…4606
EVERY 500 HOURS SERVICE…4607
REPLACE FUEL FILTER CARTRIDGE (MACHINES EQUIPPED WITHOUT ADDITIONAL FUEL FILTER CARTRIDGE)…4607
REPLACE POWER TRAIN OIL FILTER ELEMENT…4609
REPLACE HYDRAULIC TANK BREATHER ELEMENT…4610
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE…4613
REPLACE ADDITIONAL FUEL FILTER CARTRIDGE (IF EQUIPPED WITH MACHINES)…4613
EVERY 1000 HOURS SERVICE…4615
CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS (POWER TRAIN PUMP STRAINER, SCAVENGING PUMP STRAINER)…4615
CHANGE OIL IN FINAL DRIVE CASE…4617
WASH POWER TRAIN CASE BREATHER…4617
LUBRICATE UNIVERSAL JOINT…4618
CHECK TIGHTENING PARTS OF TURBOCHARGER…4619
CHECK, CLEAN FUEL STRAINER…4619
REPLACE CHARGE FILTER ELEMENT…4620
CHECK FOR LOOSE ROPS MOUNT BOLTS…4620
REPLACE FUEL FILTER CARTRIDGE (MACHINES EQUIPPED WITH ADDITIONAL FUEL FILTER CARTRIDGE)…4621
EVERY 2000 HOURS SERVICE…4623
CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC OIL FILTER ELEMENT…4623
CLEAN ENGINE BREATHER ELEMENT…4624
CHECK ALTERNATOR, STARTING MOTOR…4624
CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER…4625
CHECK PIVOT BEARING OIL LEVEL, ADD OIL…4626
EVERY 4000 HOURS SERVICE…4627
CHECK PLAY OF TURBOCHARGER ROTOR…4627
CLEAN, CHECK TURBOCHARGER…4627
CHECK ENGINE VALVE CLEARANCE, ADJUST…4627
CHECK WATER PUMP…4627
CHECK VIBRATION DAMPER…4628
CHECK INJECTOR…4628
CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER…4629
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER…4630
EVERY 8000 HOURS SERVICE…4630
REPLACE INJECTOR NOZZLE TIP…4630
REPLACE HIGH-PRESSURE PIPING CLAMPS…4630
REPLACE FUEL SPLAY PREVENTION CAPS…4630
SPECIFICATIONS…4631
SPECIFICATIONS…4632
ATTACHMENTS, OPTIONS…4633
GENERAL PRECAUTIONS…4634
PRECAUTIONS RELATED TO SAFETY…4634
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4635
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4635
HEADREST, HANDLING…4636
CAP WITH LOCK, HANDLING…4637
METHOD OF OPENING AND CLOSING CAP WITH LOCK…4637
PROCEDURE FOR SELECTING RIPPER POINT…4638
PROCEDURE FOR SELECTING RIPPER POINT…4638
INDEX…4639
TEN00139-07 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80001&up)…4642
COVER…4642
FOREWORD…4643
BEFORE READING THIS MANUAL…4644
SAFETY INFORMATION…4647
INTRODUCTION…4648
USE OF MACHINE…4648
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…4648
VISIBILITY FROM OPERATOR'S SEAT…4649
NECESSARY INFORMATION…4650
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…4650
EPA REGULATIONS, ENGINE NUMBER PLATE…4651
BLADE SERIAL NO. PLATE POSITION…4652
RIPPER SERIAL NO. PLATE POSITION…4652
ROPS, FOPS NO. PLATE POSITION…4652
POSITION OF SERVICE METER…4652
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…4653
CONTENTS…4654
SAFETY…4657
SAFETY…4658
SAFETY LABELS…4661
POSITIONS OF SAFETY PICTOGRAMS…4662
SAFETY LABELS…4663
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE…4667
PRECAUTIONS BEFORE STARTING OPERATION…4667
PREPARATIONS FOR SAFE OPERATION…4667
FIRE PREVENTION…4669
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE…4670
DO NOT GET CAUGHT IN WORK EQUIPMENT…4672
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES…4672
UNAUTHORIZED MODIFICATION…4672
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS…4672
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING…4673
PRECAUTIONS FOR OPERATION…4674
PRECAUTIONS FOR JOBSITE…4674
STARTING ENGINE…4676
OPERATION…4679
TRANSPORTATION…4683
TOWING…4684
PRECAUTIONS FOR MAINTENANCE…4685
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE…4685
PRECAUTIONS FOR INSPECTION AND MAINTENANCE…4689
OPERATION…4695
GENERAL VIEW…4696
GENERAL VIEW OF MACHINE…4696
GENERAL VIEW OF CONTROLS AND GAUGES…4697
EXPLANATION OF COMPONENTS…4699
MACHINE MONITOR…4699
SWITCHES…4745
CONTROL LEVERS, PEDALS…4749
DUST INDICATOR…4757
FUSE BOX…4757
DOOR POCKET…4761
ASHTRAY…4761
CAR RADIO, HANDLING…4762
CAR STEREO, HANDLING…4767
HANDLING AIR CONDITIONER…4774
OPERATION…4788
CHECK BEFORE STARTING ENGINE, ADJUST…4788
STARTING ENGINE…4811
OPERATIONS AND CHECKS AFTER STARTING ENGINE…4815
STOPPING ENGINE…4819
MOVING MACHINE…4820
STOPPING MACHINE…4822
SHIFTING GEAR…4823
SHIFTING BETWEEN FORWARD AND REVERSE…4829
STEERING MACHINE…4831
PRECAUTIONS FOR OPERATION…4833
PARKING MACHINE…4835
CHECK AFTER STOPPING ENGINE…4836
CHECK AFTER FINISHING WORK…4837
LOCKING…4837
RIPPER OPERATION…4838
OPERATING METHOD FOR RIPPING OPERATIONS…4840
WORK POSSIBLE USING BULLDOZER…4845
ADJUSTING POSTURE OF WORK EQUIPMENT…4847
TIPS FOR LONGER UNDERCARRIAGE LIFE…4856
TRANSPORTATION…4859
LOADING, UNLOADING WORK…4859
METHOD OF LIFTING MACHINE…4862
PRECAUTIONS FOR TRANSPORTATION…4864
TRAVELING ON ROADS…4864
REMOVAL OF CAB…4865
COLD WEATHER OPERATION…4867
PRECAUTIONS FOR LOW TEMPERATURE…4867
AFTER COMPLETION OF WORK…4869
AFTER COLD WEATHER…4869
LONG-TERM STORAGE…4870
BEFORE STORAGE…4870
DURING STORAGE…4870
AFTER STORAGE…4870
STARTING MACHINE AFTER LONG-TERM STORAGE…4870
TROUBLESHOOTING…4871
AFTER RUNNING OUT OF FUEL…4871
METHOD OF TOWING MACHINE…4873
IF BATTERY IS DISCHARGED…4874
OTHER TROUBLE…4877
MAINTENANCE…4883
GUIDES TO MAINTENANCE…4884
OUTLINES OF SERVICE…4887
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…4887
OUTLINE OF ELECTRIC SYSTEM…4890
WEAR PARTS…4891
WEAR PARTS LIST…4892
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…4893
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…4895
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…4896
TORQUE LIST…4896
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…4897
SAFETY CRITICAL PARTS…4897
MAINTENANCE SCHEDULE CHART…4899
MAINTENANCE SCHEDULE CHART…4899
SERVICE PROCEDURE…4901
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…4901
WHEN REQUIRED…4902
CHECK BEFORE STARTING…4927
EVERY 250 HOURS SERVICE…4928
EVERY 500 HOURS SERVICE…4937
EVERY 1000 HOURS SERVICE…4944
EVERY 2000 HOURS SERVICE…4956
EVERY 4000 HOURS SERVICE…4965
EVERY 8000 HOURS SERVICE…4968
SPECIFICATIONS…4971
SPECIFICATIONS…4972
ATTACHMENTS, OPTIONS…4973
GENERAL PRECAUTIONS…4974
PRECAUTIONS RELATED TO SAFETY…4974
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4975
INTRODUCTION OF ATTACHMENTS AND OPTIONS…4975
HEADREST, HANDLING…4976
CAP WITH LOCK, HANDLING…4977
METHOD OF OPENING AND CLOSING CAP WITH LOCK…4977
PROCEDURE FOR SELECTING RIPPER POINT…4978
PROCEDURE FOR SELECTING RIPPER POINT…4978
HANDLING MACHINES EQUIPPED WITH KOMTRAX…4979
BASIC PRECAUTIONS…4979
INDEX…4981
TEN00170-00 – Bulldozer D155A-5 Operation & Maintenance Manual (SN65139&up)…4985
COVER…4985
FOREWORD…4986
FOREWORD…4987
SAFETY INFORMATION…4990
INTRODUCTION…4992
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…4992
VISIBILITY FROM OPERATOR'S SEAT…4993
BREAKING IN THE MACHINE…4994
NECESSARY INFORMATION…4995
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…4995
ENGINE SERIAL NO. PLATE AND POSITION…4995
BLADE SERIAL NO. PLATE POSITION…4996
RIPPER SERIAL NO. PLATE POSITION…4996
POSITION OF SERVICE METER…4996
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…4997
CONTENTS…4998
SAFETY…5001
SAFETY…5002
SAFETY LABELS…5004
POSITIONS OF SAFETY PICTOGRAMS…5005
SAFETY LABELS…5006
GENERAL PRECAUTIONS…5010
SAFETY RULES…5010
IF ABNORMALITIES ARE FOUND…5010
CLOTHING AND PERSONAL PROTECTIVE ITEMS…5010
FIRE EXTINGUISHER AND FIRST AID KIT…5010
SAFETY FEATURES…5010
KEEP MACHINE CLEAN…5011
INSIDE OPERATOR'S COMPARTMENT…5011
ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT…5011
HANDRAILS AND STEPS…5011
PRECAUTIONS WHEN WORKING IN HIGH PLACES…5012
MOUNTING AND DISMOUNTING…5012
NO PEOPLE ON ATTACHMENTS…5012
CRUSHING OR CUTTING PREVENTION…5013
PREVENTION OF BURNS…5013
FIRE PREVENTION…5014
ACTION IF FIRE OCCURS…5015
WINDOW WASHER LIQUID…5015
PRECAUTIONS WHEN USING ROPS…5015
PRECAUTIONS FOR ATTACHMENTS…5016
CAB WINDOW GLASSES…5016
UNAUTHORIZED MODIFICATION…5016
SAFETY AT WORKSITE…5016
WORKING ON LOOSE GROUND…5016
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES…5017
ENSURE GOOD VISIBILITY…5017
VENTILATION FOR ENCLOSED AREAS…5018
CHECKING SIGNALMAN'S SIGNALS AND SIGNS…5019
BE CAREFUL ABOUT ASBESTOS DUST…5019
PRECAUTIONS FOR OPERATION…5020
BEFORE STARTING ENGINE…5020
CHECKS BEFORE STARTING ENGINE…5020
PRECAUTIONS WHEN STARTING…5020
PRECAUTIONS IN COLD AREAS…5021
OPERATION…5022
CHECKS BEFORE OPERATION…5022
PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE…5022
PRECAUTIONS WHEN TRAVELING…5023
TRAVELING ON SLOPES…5024
PROHIBITED OPERATIONS…5024
USING BRAKES…5024
OPERATE CAREFULLY ON SNOW…5024
PARKING MACHINE…5025
TRANSPORTATION…5026
LOADING AND UNLOADING…5026
SHIPPING…5026
BATTERY…5027
BATTERY HAZARD PREVENTION…5027
STARTING WITH BOOSTER CABLE…5028
TOWING…5029
WHEN TOWING…5029
PRECAUTIONS FOR MAINTENANCE…5030
WARNING TAG…5030
KEEP WORK PLACE CLEAN AND TIDY…5030
APPOINT LEADER WHEN WORKING WITH OTHERS…5030
STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE…5030
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING…5032
PROPER TOOLS…5032
HANDLING ACCUMULATOR…5033
PERSONNEL…5033
ATTACHMENTS…5033
WORK UNDER THE MACHINE…5033
NOISE…5034
PRECAUTIONS WHEN USING HAMMER…5034
REPAIR WELDING…5034
REMOVING BATTERY TERMINAL…5034
PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION…5034
DO NOT DISASSEMBLE RECOIL SPRING…5035
PRECAUTION WITH HIGH-PRESSURE OIL…5035
PRECAUTION FOR HIGH FUEL PRESSURE…5035
HANDLING HIGH-PRESSURE HOSES…5035
PRECAUTION FOR HIGH VOLTAGE…5036
WASTE MATERIAL…5037
MAINTENANCE FOR AIR CONDITIONER…5037
COMPRESSED AIR…5037
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…5037
OPERATION…5038
GENERAL VIEW…5039
GENERAL VIEW OF MACHINE…5039
GENERAL VIEW OF CONTROLS AND GAUGES…5040
EXPLANATION OF COMPONENTS…5041
FRONT PANEL…5041
SWITCHES…5052
CONTROL LEVERS, PEDALS…5055
DUST INDICATOR…5063
FUSE BOX…5063
GREASE PUMP HOLDER…5064
DOOR OPEN LOCK…5065
SASH GLASS INTERMEDIATE LOCK…5065
HOT AND COOL BOX…5066
DOOR POCKET…5066
ASHTRAY…5066
TOOL BOX…5066
CAR RADIO, HANDLING…5067
AIR CONDITIONER, HANDLING…5072
HEATER, HANDLING…5076
ACCUMULATOR, HANDLING…5077
FIRE EXTINGUISHER, LOCATION…5078
OPERATION…5079
CHECK BEFORE STARTING ENGINE, ADJUST…5079
STARTING ENGINE…5097
OPERATIONS AND CHECKS AFTER STARTING ENGINE…5101
STOPPING ENGINE…5103
CHECK AFTER STOPPING ENGINE…5103
MACHINE OPERATION…5104
STEERING MACHINE…5109
PRECAUTIONS FOR OPERATION…5112
PARKING MACHINE…5113
CHECK AFTER FINISHING WORK…5115
LOCKING…5115
WORK POSSIBLE USING BULLDOZER…5116
RIPPER OPERATION…5118
OPERATING METHOD FOR RIPPING OPERATIONS…5121
ADJUSTING POSTURE OF WORK EQUIPMENT…5127
TIPS FOR LONGER UNDERCARRIAGE LIFE…5134
TRANSPORTATION…5137
TRANSPORTATION PROCEDURE…5137
LOADING, UNLOADING WORK…5137
METHOD OF LIFTING MACHINE…5141
TRAVELING ON ROADS…5142
REMOVAL OF CAB…5143
COLD WEATHER OPERATION…5144
PRECAUTIONS FOR LOW TEMPERATURE…5144
AFTER COMPLETION OF WORK…5145
AFTER COLD WEATHER…5146
LONG-TERM STORAGE…5147
BEFORE STORAGE…5147
DURING STORAGE…5147
AFTER STORAGE…5147
TROUBLESHOOTING…5148
AFTER RUNNING OUT OF FUEL…5148
METHOD OF TOWING MACHINE…5148
IF BATTERY IS DISCHARGED…5149
OTHER TROUBLE…5153
MAINTENANCE…5158
GUIDES TO MAINTENANCE…5159
OUTLINES OF SERVICE…5162
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…5162
OUTLINE OF ELECTRIC SYSTEM…5165
WEAR PARTS LIST…5166
WEAR PARTS LIST…5166
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…5167
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…5169
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…5170
TORQUE LIST…5170
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…5171
SAFETY CRITICAL PARTS…5172
MAINTENANCE SCHEDULE CHART…5174
MAINTENANCE SCHEDULE CHART…5174
SERVICE PROCEDURE…5176
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…5176
WHEN REQUIRED…5177
CLEAN INSIDE OF COOLING SYSTEM…5177
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT…5180
CHECK AND ADJUST TRACK TENSION…5185
CHECK AND TIGHTEN TRACK SHOE BOLTS…5186
REVERSE AND REPLACE THE END BITS AND CUTTING EDGES…5188
REPLACE FAN BELT…5190
CLEAN AND CHECK RADIATOR FINS…5191
CLEAN AND CHECK HYDRAULIC COOLER FINS…5191
ADJUST IDLER CLEARANCE…5193
CHECK UNDERCARRIAGE OIL…5194
CLEAN HEATER AIR FILTER (FRESH/RECIRC FILTER)…5196
LUBRICATE DOOR HINGE…5196
CHECK DOOR LOCK STRIKER…5197
REPLACE DOOR DAMPER…5197
BLEED AIR FROM HEAD END OF RIGHT PITCH CYLINDER…5197
REPLACE WIPER BLADE…5198
BLEEDING AIR IN HYDRAULIC SYSTEM…5199
CHECK ELECTRICAL INTAKE AIR HEATER…5199
LUBRICATING…5199
CHECK BEFORE STARTING…5201
EVERY 250 HOURS SERVICE…5202
LUBRICATING…5202
CHECK ALTERNATOR DRIVE BELT TENSION, ADJUST…5206
CHECK LEVEL OF BATTERY ELECTROLYTE…5208
CHECK BRAKE PERFORMANCE…5210
CHECK OIL LEVEL IN DAMPER CASE, ADD OIL…5211
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE…5212
EVERY 500 HOURS SERVICE…5214
REPLACE FUEL FILTER CARTRIDGE…5214
REPLACE POWER TRAIN OIL FILTER ELEMENT…5215
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL…5216
REPLACE HYDRAULIC TANK BREATHER ELEMENT…5217
EVERY 1000 HOURS SERVICE…5218
CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS…5218
CHECK, CLEAN FUEL STRAINER…5220
CHECK FOR LOOSE ROPS MOUNT BOLTS…5220
REPLACE CORROSION RESISTOR CARTRIDGE…5221
CHECK TIGHTENING PARTS OF TURBOCHARGER…5221
EVERY 2000 HOURS SERVICE…5222
CHANGE OIL IN HYDRAULIC TANK, REPLACE HYDRAULIC OIL FILTER ELEMENT…5222
CHANGE OIL IN FINAL DRIVE CASE…5224
CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER…5225
CHECK PIVOT BEARING OIL LEVEL, ADD OIL…5226
CHECK OIL LEVEL IN RECOIL SPRING, ASSIST CYLINDER CASE, ADD OIL…5227
CLEAN ENGINE BREATHER ELEMENT…5227
CHECK ALTERNATOR, STARTING MOTOR…5227
CHECK ENGINE VALVE CLEARANCE, ADJUST…5227
EVERY 4000 HOURS SERVICE…5228
CHECK WATER PUMP…5228
CHECK VIBRATION DAMPER…5228
CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER…5228
CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER…5229
CHECK MAIN FRAME, WORK EQUIPMENT (BLADE, RIPPER)…5230
EVERY 8000 HOURS SERVICE…5231
REPLACE HIGH-PRESSURE PIPING CLAMPS…5231
REPLACE FUEL SPLAY PREVENTION CAPS…5231
SPECIFICATIONS…5232
SPECIFICATIONS…5233
ATTACHMENTS, OPTIONS…5234
GENERAL PRECAUTIONS…5235
PRECAUTIONS RELATED TO SAFETY…5235
SELECTION OF TRACK SHOE…5236
SELECTION OF TRACK SHOES…5236
PROCEDURE FOR SELECTING RIPPER POINT…5237
PROCEDURE FOR SELECTING RIPPER POINT…5237
CAP WITH LOCK, HANDLING…5238
METHOD OF OPENING AND CLOSING CAP WITH LOCK…5238
INDEX…5239
TEN00310-01 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN80807&up)…5242
COVER…5242
FOREWORD…5243
BEFORE READING THIS MANUAL…5244
SAFETY INFORMATION…5245
INTRODUCTION…5246
USE OF MACHINE…5246
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…5246
VISIBILITY FROM OPERATOR'S SEAT…5247
NECESSARY INFORMATION…5248
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…5248
EPA REGULATIONS, ENGINE NUMBER PLATE…5249
BLADE SERIAL NO. PLATE POSITION…5250
RIPPER SERIAL NO. PLATE POSITION…5250
ROPS, FOPS NO. PLATE POSITION…5250
POSITION OF SERVICE METER…5250
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…5251
CONTENTS…5252
SAFETY…5255
SAFETY…5256
SAFETY LABELS…5259
POSITIONS OF SAFETY PICTOGRAMS…5260
SAFETY LABELS…5261
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE…5265
PRECAUTIONS BEFORE STARTING OPERATION…5265
PREPARATIONS FOR SAFE OPERATION…5265
FIRE PREVENTION…5267
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE…5268
DO NOT GET CAUGHT IN WORK EQUIPMENT…5270
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES…5270
UNAUTHORIZED MODIFICATION…5270
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS…5270
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING…5271
PRECAUTIONS FOR OPERATION…5272
PRECAUTIONS FOR JOBSITE…5272
STARTING ENGINE…5274
OPERATION…5277
TRANSPORTATION…5281
TOWING…5282
PRECAUTIONS FOR MAINTENANCE…5283
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE…5283
PRECAUTIONS FOR INSPECTION AND MAINTENANCE…5287
OPERATION…5293
GENERAL VIEW…5294
GENERAL VIEW OF MACHINE…5294
GENERAL VIEW OF CONTROLS AND GAUGES…5295
EXPLANATION OF COMPONENTS…5297
MACHINE MONITOR…5297
SWITCHES…5344
CONTROL LEVERS, PEDALS…5348
DUST INDICATOR…5356
FUSE BOX…5357
CAP WITH LOCK…5361
DOOR POCKET…5363
ASHTRAY…5363
CAR RADIO, HANDLING…5364
CAR STEREO, HANDLING…5369
HANDLING AIR CONDITIONER…5376
OPERATION…5390
CHECK BEFORE STARTING ENGINE, ADJUST…5390
STARTING ENGINE…5414
OPERATIONS AND CHECKS AFTER STARTING ENGINE…5418
STOPPING ENGINE…5422
MOVING MACHINE…5423
STOPPING MACHINE…5425
SHIFTING GEAR…5426
SHIFTING BETWEEN FORWARD AND REVERSE…5432
STEERING MACHINE…5434
PRECAUTIONS FOR OPERATION…5436
PARKING MACHINE…5438
CHECK AFTER STOPPING ENGINE…5439
CHECK AFTER FINISHING WORK…5440
LOCKING…5440
RIPPER OPERATION…5441
OPERATING METHOD FOR RIPPING OPERATIONS…5444
WORK POSSIBLE USING BULLDOZER…5450
ADJUSTING POSTURE OF WORK EQUIPMENT…5452
TIPS FOR LONGER UNDERCARRIAGE LIFE…5461
TRANSPORTATION…5465
LOADING, UNLOADING WORK…5465
METHOD OF LIFTING MACHINE…5468
PRECAUTIONS FOR TRANSPORTATION…5470
TRAVELING ON ROADS…5470
REMOVAL OF CAB…5471
COLD WEATHER OPERATION…5473
PRECAUTIONS FOR LOW TEMPERATURE…5473
AFTER COMPLETION OF WORK…5475
AFTER COLD WEATHER…5475
LONG-TERM STORAGE…5476
BEFORE STORAGE…5476
DURING STORAGE…5476
AFTER STORAGE…5476
STARTING MACHINE AFTER LONG-TERM STORAGE…5476
TROUBLESHOOTING…5477
AFTER RUNNING OUT OF FUEL…5477
METHOD OF TOWING MACHINE…5479
IF BATTERY IS DISCHARGED…5480
OTHER TROUBLE…5483
MAINTENANCE…5489
GUIDES TO MAINTENANCE…5490
OUTLINES OF SERVICE…5493
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…5493
OUTLINE OF ELECTRIC SYSTEM…5496
WEAR PARTS…5497
WEAR PARTS LIST…5497
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…5499
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…5501
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…5502
TORQUE LIST…5502
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…5503
SAFETY CRITICAL PARTS…5503
MAINTENANCE SCHEDULE CHART…5505
MAINTENANCE SCHEDULE CHART…5505
SERVICE PROCEDURE…5507
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…5507
WHEN REQUIRED…5508
CHECK BEFORE STARTING…5538
EVERY 250 HOURS SERVICE…5539
EVERY 500 HOURS SERVICE…5548
EVERY 1000 HOURS SERVICE…5555
EVERY 2000 HOURS SERVICE…5567
EVERY 4000 HOURS SERVICE…5576
EVERY 8000 HOURS SERVICE…5580
SPECIFICATIONS…5581
SPECIFICATIONS…5582
ATTACHMENTS, OPTIONS…5583
GENERAL PRECAUTIONS…5584
PRECAUTIONS RELATED TO SAFETY…5584
INTRODUCTION OF ATTACHMENTS AND OPTIONS…5585
INTRODUCTION OF ATTACHMENTS AND OPTIONS…5585
HEADREST, HANDLING…5586
PROCEDURE FOR SELECTING RIPPER POINT…5587
PROCEDURE FOR SELECTING RIPPER POINT…5587
HANDLING MACHINES EQUIPPED WITH KOMTRAX…5588
BASIC PRECAUTIONS…5588
INDEX…5589
TEN00342-01 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN81017&up)…5593
COVER…5593
FOREWORD…5594
BEFORE READING THIS MANUAL…5595
SAFETY INFORMATION…5596
INTRODUCTION…5597
USE OF MACHINE…5597
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…5597
VISIBILITY FROM OPERATOR'S SEAT…5598
NECESSARY INFORMATION…5599
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…5599
EPA REGULATIONS, ENGINE NUMBER PLATE…5600
BLADE SERIAL NO. PLATE POSITION…5601
RIPPER SERIAL NO. PLATE POSITION…5601
ROPS, FOPS NO. PLATE POSITION…5601
POSITION OF SERVICE METER…5601
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…5602
CONTENTS…5603
SAFETY…5606
SAFETY…5607
SAFETY LABELS…5610
POSITIONS OF SAFETY PICTOGRAMS…5611
SAFETY LABELS…5612
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE…5616
PRECAUTIONS BEFORE STARTING OPERATION…5616
PREPARATIONS FOR SAFE OPERATION…5616
FIRE PREVENTION…5618
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE…5619
DO NOT GET CAUGHT IN WORK EQUIPMENT…5621
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES…5621
UNAUTHORIZED MODIFICATION…5621
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS…5621
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING…5622
PRECAUTIONS FOR OPERATION…5623
PRECAUTIONS FOR JOBSITE…5623
STARTING ENGINE…5625
OPERATION…5628
TRANSPORTATION…5632
TOWING…5633
PRECAUTIONS FOR MAINTENANCE…5634
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE…5634
PRECAUTIONS FOR INSPECTION AND MAINTENANCE…5638
OPERATION…5644
GENERAL VIEW…5645
GENERAL VIEW OF MACHINE…5645
GENERAL VIEW OF CONTROLS AND GAUGES…5646
EXPLANATION OF COMPONENTS…5648
MACHINE MONITOR…5648
SWITCHES…5696
CONTROL LEVERS, PEDALS…5701
DUST INDICATOR…5708
FUSE BOX…5709
CAP WITH LOCK…5713
DOOR POCKET…5715
ASHTRAY…5715
CAR RADIO, HANDLING…5716
CAR STEREO, HANDLING…5721
HANDLING AIR CONDITIONER…5728
OPERATION…5742
CHECK BEFORE STARTING ENGINE, ADJUST…5742
STARTING ENGINE…5767
OPERATIONS AND CHECKS AFTER STARTING ENGINE…5771
STOPPING ENGINE…5775
MOVING MACHINE…5776
STOPPING MACHINE…5778
SHIFTING GEAR…5779
SHIFTING BETWEEN FORWARD AND REVERSE…5785
STEERING MACHINE…5787
PRECAUTIONS FOR OPERATION…5789
PARKING MACHINE…5791
CHECK AFTER STOPPING ENGINE…5792
CHECK AFTER FINISHING WORK…5793
LOCKING…5793
RIPPER OPERATION…5794
OPERATING METHOD FOR RIPPING OPERATIONS…5797
WORK POSSIBLE USING BULLDOZER…5803
ADJUSTING POSTURE OF WORK EQUIPMENT…5805
TIPS FOR LONGER UNDERCARRIAGE LIFE…5814
TRANSPORTATION…5818
LOADING, UNLOADING WORK…5818
METHOD OF LIFTING MACHINE…5821
PRECAUTIONS FOR TRANSPORTATION…5823
TRAVELING ON ROADS…5823
REMOVAL OF CAB…5824
COLD WEATHER OPERATION…5826
PRECAUTIONS FOR LOW TEMPERATURE…5826
AFTER COMPLETION OF WORK…5828
AFTER COLD WEATHER…5828
LONG-TERM STORAGE…5829
BEFORE STORAGE…5829
DURING STORAGE…5829
AFTER STORAGE…5829
STARTING MACHINE AFTER LONG-TERM STORAGE…5829
TROUBLESHOOTING…5830
AFTER RUNNING OUT OF FUEL…5830
METHOD OF TOWING MACHINE…5832
IF BATTERY IS DISCHARGED…5833
OTHER TROUBLE…5836
MAINTENANCE…5842
GUIDES TO MAINTENANCE…5843
OUTLINES OF SERVICE…5846
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…5846
OUTLINE OF ELECTRIC SYSTEM…5849
WEAR PARTS…5850
WEAR PARTS LIST…5850
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…5852
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…5854
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…5855
TORQUE LIST…5855
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…5856
SAFETY CRITICAL PARTS…5856
MAINTENANCE SCHEDULE CHART…5858
MAINTENANCE SCHEDULE CHART…5858
SERVICE PROCEDURE…5860
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…5860
WHEN REQUIRED…5861
CHECK BEFORE STARTING…5891
EVERY 250 HOURS SERVICE…5892
EVERY 500 HOURS SERVICE…5901
EVERY 1000 HOURS SERVICE…5908
EVERY 2000 HOURS SERVICE…5919
EVERY 4000 HOURS SERVICE…5928
EVERY 8000 HOURS SERVICE…5932
SPECIFICATIONS…5934
SPECIFICATIONS…5935
ATTACHMENTS, OPTIONS…5936
GENERAL PRECAUTIONS…5937
PRECAUTIONS RELATED TO SAFETY…5937
INTRODUCTION OF ATTACHMENTS AND OPTIONS…5938
INTRODUCTION OF ATTACHMENTS AND OPTIONS…5938
HEADREST, HANDLING…5939
PROCEDURE FOR SELECTING RIPPER POINT…5940
PROCEDURE FOR SELECTING RIPPER POINT…5940
HANDLING MACHINES EQUIPPED WITH KOMTRAX…5941
BASIC PRECAUTIONS…5941
INDEX…5942
TEN00482-04 – Bulldozer D155AX-6 Operation & Maintenance Manual (SN81077&up)…5946
COVER…5946
FOREWORD…5947
BEFORE READING THIS MANUAL…5948
SAFETY INFORMATION…5949
INTRODUCTION…5950
USE OF MACHINE…5950
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE…5950
VISIBILITY FROM OPERATOR'S SEAT…5951
NECESSARY INFORMATION…5952
PRODUCT IDENTIFICATION NUMBER (PIN), MACHINE SERIAL NO. PLATE…5952
EPA REGULATIONS, ENGINE NUMBER PLATE…5953
BLADE SERIAL NO. PLATE POSITION…5954
RIPPER SERIAL NO. PLATE POSITION…5954
ROPS, FOPS NO. PLATE POSITION…5954
POSITION OF SERVICE METER…5954
TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR…5955
CONTENTS…5956
SAFETY…5959
SAFETY…5960
SAFETY LABELS…5963
POSITIONS OF SAFETY PICTOGRAMS…5964
SAFETY LABELS…5965
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE…5970
PRECAUTIONS BEFORE STARTING OPERATION…5970
PREPARATIONS FOR SAFE OPERATION…5970
FIRE PREVENTION…5972
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE…5973
DO NOT GET CAUGHT IN WORK EQUIPMENT…5975
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES…5975
UNAUTHORIZED MODIFICATION…5975
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS…5975
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING…5976
PRECAUTIONS FOR OPERATION…5977
PRECAUTIONS FOR JOBSITE…5977
STARTING ENGINE…5979
OPERATION…5982
TRANSPORTATION…5986
TOWING…5987
PRECAUTIONS FOR MAINTENANCE…5988
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE…5988
PRECAUTIONS FOR INSPECTION AND MAINTENANCE…5992
OPERATION…5999
GENERAL VIEW…6000
GENERAL VIEW OF MACHINE…6000
GENERAL VIEW OF CONTROLS AND GAUGES…6001
EXPLANATION OF COMPONENTS…6003
MACHINE MONITOR…6003
SWITCHES…6051
CONTROL LEVERS, PEDALS…6056
DUST INDICATOR…6063
FUSE BOX…6064
CAP WITH LOCK…6068
DOOR POCKET…6070
ASHTRAY…6070
CAR RADIO, HANDLING…6071
CAR STEREO, HANDLING…6076
HANDLING AIR CONDITIONER…6083
OPERATION…6097
CHECK BEFORE STARTING ENGINE, ADJUST…6097
STARTING ENGINE…6122
OPERATIONS AND CHECKS AFTER STARTING ENGINE…6126
STOPPING ENGINE…6130
MOVING MACHINE…6131
STOPPING MACHINE…6133
SHIFTING GEAR…6134
SHIFTING BETWEEN FORWARD AND REVERSE…6140
STEERING MACHINE…6142
PRECAUTIONS FOR OPERATION…6144
PARKING MACHINE…6146
CHECK AFTER STOPPING ENGINE…6147
CHECK AFTER FINISHING WORK…6148
LOCKING…6148
RIPPER OPERATION…6149
OPERATING METHOD FOR RIPPING OPERATIONS…6152
WORK POSSIBLE USING BULLDOZER…6158
ADJUSTING POSTURE OF WORK EQUIPMENT…6160
TIPS FOR LONGER UNDERCARRIAGE LIFE…6169
TRANSPORTATION…6173
LOADING, UNLOADING WORK…6173
METHOD OF LIFTING MACHINE…6176
PRECAUTIONS FOR TRANSPORTATION…6178
TRAVELING ON ROADS…6178
REMOVAL OF CAB…6179
COLD WEATHER OPERATION…6181
PRECAUTIONS FOR LOW TEMPERATURE…6181
AFTER COMPLETION OF WORK…6183
AFTER COLD WEATHER…6183
LONG-TERM STORAGE…6184
BEFORE STORAGE…6184
DURING STORAGE…6184
AFTER STORAGE…6184
STARTING MACHINE AFTER LONG-TERM STORAGE…6184
TROUBLESHOOTING…6185
AFTER RUNNING OUT OF FUEL…6185
METHOD OF TOWING MACHINE…6187
IF BATTERY IS DISCHARGED…6188
OTHER TROUBLE…6191
MAINTENANCE…6197
GUIDES TO MAINTENANCE…6198
OUTLINES OF SERVICE…6201
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC…6201
OUTLINE OF ELECTRIC SYSTEM…6204
WEAR PARTS…6205
WEAR PARTS LIST…6205
RECOMMENDED FUEL, COOLANT, AND LUBRICANT…6207
RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL…6209
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS…6210
TORQUE LIST…6210
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS…6211
SAFETY CRITICAL PARTS…6211
MAINTENANCE SCHEDULE CHART…6213
MAINTENANCE SCHEDULE CHART…6213
SERVICE PROCEDURE…6215
INITIAL 250 HOURS SERVICE (ONLY AFTER THE FIRST 250 HOURS)…6215
WHEN REQUIRED…6216
CHECK BEFORE STARTING…6246
EVERY 250 HOURS SERVICE…6247
EVERY 500 HOURS SERVICE…6256
EVERY 1000 HOURS SERVICE…6263
EVERY 2000 HOURS SERVICE…6274
EVERY 4000 HOURS SERVICE…6283
EVERY 8000 HOURS SERVICE…6287
SPECIFICATIONS…6289
SPECIFICATIONS…6290
ATTACHMENTS, OPTIONS…6291
GENERAL PRECAUTIONS…6292
PRECAUTIONS RELATED TO SAFETY…6292
INTRODUCTION OF ATTACHMENTS AND OPTIONS…6293
INTRODUCTION OF ATTACHMENTS AND OPTIONS…6293
HEADREST, HANDLING…6294
PROCEDURE FOR SELECTING RIPPER POINT…6295
PROCEDURE FOR SELECTING RIPPER POINT…6295
STARTING IN COLD AREAS…6296
EXTERNAL POWER SOURCE TYPE PREHEATER…6296
HANDLING MACHINES EQUIPPED WITH KOMTRAX…6305
BASIC PRECAUTIONS…6305
INDEX…6307
TEN00524-03 – Bulldozer D155AX-7 Operation & Maintenance Manual (SN90001&up)…6311
COVER…6311
FOREWORD …6312
BEFORE READING THIS MANUAL …6313
SAFETY INFORMATION …6314
INTRODUCTION …6315
APPLICATIONS OF MACHINE …6315
DIRECTIONS OF MACHINE …6315
VISIBILITY FROM OPERATOR'S SEAT …6316
PRODUCT INFORMATION …6317
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE …6317
EPA REGULATIONS, ENGINE NUMBER PLATE …6318
BLADE SERIAL NO. PLATE …6318
RIPPER SERIAL NO. PLATE …6319
ROPS OR FOPS NAMEPLATE …6319
SERVICE METER LOCATION …6320
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR …6320
CONTENTS …6321
SAFETY …6324
SAFETY …6325
SAFETY LABELS …6327
LOCATION OF SAFETY LABELS …6328
SAFETY LABELS …6329
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE …6335
PRECAUTIONS BEFORE STARTING OPERATION …6335
PREPARATIONS FOR SAFE OPERATION …6336
FIRE PREVENTION …6338
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE …6340
DO NOT GET CAUGHT IN WORK EQUIPMENT …6341
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES …6342
UNAUTHORIZED MODIFICATION …6342
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS …6342
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING …6342
PRECAUTIONS FOR OPERATION …6343
PRECAUTIONS FOR JOBSITE …6343
STARTING ENGINE …6346
OPERATION …6349
TRANSPORTATION …6353
TOWING …6354
PRECAUTIONS FOR MAINTENANCE …6355
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE …6355
PRECAUTIONS FOR INSPECTION AND MAINTENANCE …6359
OPERATION …6366
GENERAL VIEW …6367
GENERAL VIEW OF MACHINE …6367
GENERAL VIEW OF CONTROLS AND GAUGES …6368
EXPLANATION OF COMPONENTS …6370
MACHINE MONITOR …6370
SWITCHES …6448
CONTROL LEVERS AND PEDALS …6453
DUST INDICATOR …6462
AUXILIARY ELECTRIC POWER …6463
FUSE …6464
CIRCUIT BREAKER …6466
OIL FILLER CAP …6468
DOOR-OPEN LOCK …6470
SASH GLASS INTERMEDIATE LOCK …6470
DOOR POCKET …6471
ASHTRAY …6471
FIRE EXTINGUISHER …6471
HANDLING AIR CONDITIONER …6472
HANDLING RADIO …6484
BATTERY DISCONNECT SWITCH …6489
SYSTEM OPERATING LAMP …6490
Handling Komatsu Diesel Particulate Filter (KDPF) …6491
Handling Komatsu Closed Crankcase Ventilation (KCCV) …6501
HANDLING MACHINES EQUIPPED WITH KOMTRAX …6502
MACHINE OPERATIONS AND CONTROLS …6504
CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE …6504
STARTING ENGINE …6528
OPERATIONS AND CHECKS AFTER STARTING ENGINE …6533
STOPPING ENGINE …6536
MACHINE OPERATION …6537
SHIFTING GEARS …6540
SHIFT BETWEEN FORWARD AND REVERSE …6546
STEERING THE MACHINE …6547
PARKING MACHINE …6550
CHECK AFTER FINISHING WORK …6552
LOCKING …6552
RULES FOR OPERATION …6553
RECOMMENDED APPLICATIONS …6557
EFFECTIVE USE OF RIPPER …6559
DRIVING METHOD FOR RIPPING OPERATION …6562
ADJUSTING WORK EQUIPMENT …6566
TIPS FOR LONGER UNDERCARRIAGE LIFE …6571
TRANSPORTATION …6574
TRANSPORTATION PROCEDURE …6574
LOADING AND UNLOADING WITH TRAILER …6575
LIFT THE MACHINE …6578
TRANSPORTATION …6580
COLD WEATHER OPERATION …6581
COLD WEATHER OPERATION INFORMATION …6581
AFTER DAILY WORK COMPLETION …6583
AFTER COLD WEATHER SEASON …6583
LONG-TERM STORAGE …6584
BEFORE STORAGE …6584
DURING STORAGE …6584
AFTER STORAGE …6584
STARTING MACHINE AFTER LONG-TERM STORAGE …6584
TROUBLES AND ACTIONS …6585
RUNNING OUT OF FUEL …6585
TOWING MACHINE …6585
DISCHARGED BATTERY …6587
OTHER TROUBLE …6591
MAINTENANCE …6596
RULES FOR MAINTENANCE …6597
SERVICE METER READING …6597
KOMATSU GENUINE REPLACEMENT PARTS …6597
KOMATSU GENUINE LUBRICANTS …6597
ALWAYS USE CLEAN WASHER FLUID …6597
FRESH AND CLEAN LUBRICANTS …6597
CHECK DRAINED OIL AND USED FILTER …6597
CAUTION FOR REFILLING OIL OR FUEL …6597
WELDING INSTRUCTIONS …6597
DO NOT DROP THINGS INSIDE MACHINE …6597
PRECAUTIONS FOR KDPF …6597
DUSTY JOBSITES …6598
AVOID MIXING OIL …6598
OPENING AND CLOSING ENGINE SIDE COVER …6598
PRECAUTIONS FOR OPENING AND CLOSING BATTERY COVER …6598
LOCKING INSPECTION COVERS …6598
BLEED AIR FROM HYDRAULIC CIRCUIT …6598
PRECAUTIONS WHEN INSTALLING HYDRAULIC HOSES …6598
CHECKS AFTER INSPECTION AND MAINTENANCE …6599
FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE …6599
OUTLINE OF MAINTENANCE …6600
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC …6600
HANDLING ELECTRICAL COMPONENTS …6604
HANDLING HYDRAULIC COMPONENTS …6605
STANDARD TIGHTENING TORQUE FOR BOLTS AND NUTS …6606
TORQUE LIST …6606
MAINTENANCE SCHEDULE …6608
MAINTENANCE SCHEDULE TABLE …6608
MAINTENANCE PROCEDURE …6610
INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS) …6610
WHEN REQUIRED …6611
CHECKS BEFORE STARTING …6642
EVERY 250 HOURS MAINTENANCE …6643
EVERY 500 HOURS MAINTENANCE …6650
EVERY 1000 HOURS MAINTENANCE …6656
EVERY 2000 HOURS MAINTENANCE …6667
EVERY 4000 HOURS MAINTENANCE …6677
EVERY 4500 HOURS MAINTENANCE …6681
EVERY 8000 HOURS MAINTENANCE …6682
SPECIFICATIONS …6684
SPECIFICATIONS …6685
ATTACHMENTS AND OPTIONS …6686
GENERAL PRECAUTIONS …6687
PRECAUTIONS FOR SAFETY …6687
ATTACHMENTS AND OPTIONS …6688
HANDLE HEADREST …6689
SELECTION PROCEDURE OF RIPPER POINT …6690
REPLACEMENT PARTS …6692
SAFETY CRITICAL PARTS …6693
SAFETY CRITICAL PARTS LIST …6693
CONSUMABLE PARTS …6695
CONSUMABLE PARTS LIST …6695
RECOMMENDED FUEL, COOLANT, AND LUBRICANT …6697
LUBRICATION STANDARD CHART …6698
USE OF FUEL, COOLANT AND LUBRICANTS TO ACCORDING TO AMBIENT TEMPERATURE …6700
RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL …6702
INDEX …6704
Komatsu Bulldozer D155- Series Operation & Maintenance Manual