Complete service repair manual with Electrical Wiring Diagrams for Komatsu Hydraulic Excavator PC58UU-3, with all the technical information to maintain, diagnose, repair, and rebuild like professional mechanics.
Komatsu Hydraulic Excavator PC58UU-3 workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
PRODUCT DETAILS:
Total Pages: 1,521 pages
File Format: PDF
Language: English
SEBM023909 – Hydraulic Excavator PC58UU-3 Shop Manual.pdf
TEN00070-00 – Hydraulic Excavator PC58UU-3 Shop Manual.pdf
SEAM040500 – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual.pdf
SEAM040503T – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual.pdf
SEAM040504T – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual.pdf
TABLE OF CONTENTS
SEAM040500 – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual….2
COVER….2
CONTENTS….12
FOREWORD….3
FOREWORD….4
SAFETY INFORMATION….7
INTRODUCTION….9
DIRECTIONS OF MACHINE….9
PRODUCTION INFORMATION….10
MACHINE SERIAL NUMBER PLATE AND ITS LOCATION….10
ENGINE SERIAL NUMBER PLATE AND ITS LOCATION….10
EMISSION CONTROL INFORMATION LABEL AND ITS LOCATION….11
SERVICE METER LOCATION….11
YOUR MACHINE SERIAL NUMBERS ANS DISTRIBUTOR….11
SAFETY….19
SAFETY INFORMATION….20
WARNINGS LABELS AND PICTOGRAMS….22
WARNINGS LABELS AND PICTOGRAMS – LOCATION….23
WARNINGS LABELS AND PICTOGRAMS – ACTUAL….24
SAFETY INFORMATION….31
SAFETY RULES….31
IF ABNORMALITIES ARE FOUND….31
WORKING WEAR AND PERSONAL PROTECTIVE ITEMS….31
FIRE EXTINGUISHER AND FIRST AID KIT….31
SAFETY EQUIPMENT….31
KEEP MACHINE CLEAN….32
KEEP OPERATOR'S COMPARTMENT CLEAN….32
LEAVING OPERATOR'S SEAT WITH LOCK….32
HANDRAILS AND STEPS….33
MOUNTING AND DISMOUNTING….33
NO PERSONS ON ATTACHMENTS….33
DO NOT GET CAUGHT UP IN ARTICULATED PORTION….33
BURN PREVENTION….34
FIRE PREVENTION AND EXPLOSION PREVENTION….34
ACTION IF FIRE OCCURS….35
WINDSHEILD WASHER FLUID….35
FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION….35
ATTACHMENT INSTALLATION….35
ATTACHMENT COMBINATIONS….35
WINDOWS….36
PROTECTION AGAINST FALLS IN AN OPERATION IN FRONT OF THE OPERATOR'S SEAT (CANOPY SPECIFICATION)….36
UNAUTHORIZED MODIFICATIONS….36
SAFETY AT JOBSITE….36
WORKING ON LOOSE GROUND ….36
DISTANCE TO HIGH VOLTAGE CABLES….36
ENSURE GOOD VISIBILTY….37
VENTILATION FOR ENCLOSED AREA….37
SIGNALMAN'S SIGNAL AND SIGNS….37
EMERGENCY EXIT FROM OPERATOR'S CAB….37
ASBESTOS DUST HAZARD PREVENTION….38
SAFETY MACHINE OPERATION….39
STARTING ENGINE….39
CHECKS BEFORE STARTING ENGINE….39
SAFETY RULES FOR STARTING ENGINE….39
STARTING ENGINE IN COLD WEATHER….39
OPERATION….40
CHECKS BEFORE STARTING ENGINE….40
SAFETY RULES FOR CHANGING MACHINE DIRECTIONS….40
SAFETY RULES FOR TRAVELING….41
TRAVELING ON SLOPES….42
OPERATION ON SLOPES….43
PROHIBITED OPERATIONS….43
OPERATIONS ON SNOW….45
PARKING MACHINE….45
TRANSPORTATION….46
LOADING AND UNLOADING….46
SHIPPING THE MACHINE….46
BATTERY….47
BATTERY HAZARD PREVENTION….47
STARTING ENGINE WITH BOOSTER CABLES….48
TOWING….49
SAFETY RULES FOR TOWING….49
LIFTING OBJECTS WITH BUCKET….50
SAFETY RULES FOR LIFTING OBJECTS….50
SAFETY MAINTENANCE INFORMATION….51
WARNING TAGS….51
KEEP WORK PLACE CLEAN AND TIDY….51
APPOINT LEADER WHEN WORKING WITH OTHERS….51
STOP ENGINE BEFORE CARRYING OUT MAINTENANCE….51
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING….52
PROPER TOOLS….52
PERSONNEL….52
ATTACHMENTS….53
WORK UNDER THE MACHINE….53
NOISE….53
WHEN USING HAMMER….53
WELDING WORKS….53
REMOVING BATTERY TERMINALS….53
SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION….54
DO NOT DISASSEMBLE RECOIL SPRINGS….54
SAFETY RULES FPR HIGH-PRESSURE OIL ….54
SAFETY HANDLING HIGH-PRESSURE HOSES….54
WASTE MATERIALS….55
AIR CONDITIONER MAINTENANCE….55
COMPRESSED AIR….55
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS….55
OPERATION….57
MACHINE VIEW ILLUSTRATIONS….58
OVERALL MACHINE VIEW….58
CONTROLS AND GAUGES….59
DETAILED CONTROLS AND GAUGES….60
MONITORING SYSTEM….60
CAUTION MONITORS….61
EMERGENCY MONITORS….62
METER DISPLAY PORTION….63
ELECTRONIC CONTROL SYSTEM….65
SWITCHES….67
CONTROL LEVERS AND PEDALS….70
WINSHIELD ….74
SLIDING DOOR….78
REAR WINDOW….79
SIDE WINDOW….80
EMERGENCY ESCAPE HAMMER….80
CAP WITH LOCK….81
ENGINE HOOD….82
MUD COVER….83
FUSE….84
BLOCK FUSE….84
AUXILIARY ELECTRIC POWER….85
OPERATION MANUAL STORAGE….85
TOOL BOX….86
GREASE PUMP HOLDER….86
ASHTRAY….86
MACHINE OPERATIONS AND CONTROLS….87
BEFORE STARTING ENGINE….87
WALK-AROUND CHECKS….87
CHECKS BEFORE STARTING….89
ADJUSTMENT….95
SEAT BELT….95
OPERATIONS BEFORE STARTING ENGINE….97
STARTING ENGINE….99
NORMAL STARTING….99
STARTING ENGINE IN COLD WEATHER….101
AFTER STARTING ENGINE….103
BREAKING-IN NEW MACHINE….103
WARMING-UP OPERATION….104
STOPPING THE ENGINE….107
CHECK SFETR SHUTTING OFF ENGINE….107
MACHINE OPERATION….108
PREPARATIONS FOR MOVING THE MACHINE OFF….108
MOVING MACHINE FORWARD….109
MOVING MACHINE BACKWARD….110
STOPPING MACHINE….111
STEERING THE MACHINE….112
STEERING….112
SWINGING….114
WORK EQUIPMENT CONTROLS AND OPERATIONS….115
PROHIBITED OPERATIONS….117
GENERAL OPERATION INFORMATION….118
TRAVELING ON SLOPES….121
ESCAPE FROM MUD….123
STUCK ONE SIDE OF TRACK….123
STUCK BOTH SIDES OF TRACK….123
RECOMMENDED APPLICATIONS….124
BACKHOE WORK ….124
DITCHING WORK….124
LOADING WORK ….124
REFILL AND FINISHING WORK….125
SIDE DITCHING WORK….125
OPERATIONS IN CONFINED SPACES….125
BUCKET REPLACEMENT….126
PARKING MACHINE….127
MACHINE INSPECTION AFTER DAILY WORK….128
LOCKING ….128
ELECTRONIC CONTROL SYSTEM HANDLING ….129
INTERFERENCE PREVENTION DEVICE (BETWEEN BUCKET AND CAB, CANOPY)….130
HANDLING AUTOMATIC CONTROL DEVICE….132
ROAD LINERS AND RUBBER SHOES….136
ROAD LINERS AND RUBBER SHOES INFORMATION….136
WARRANTY FOR ROAD LINERS AND RUBBER SHOES….136
USING ROAD LINERS AND RUBBER SHOES….137
LONG LIFE OPERATIONS….137
TRANSPORTATION….141
TRANSPORATION PROCEDURE….141
LOADING AND UNLOADING WITH TRAILER….141
LOADING….142
SECURING MACHINE….143
UNLOADING….144
LIFTING MACHINE….145
COLD WEATHER OPERATION….147
COLD WEATHER OPERATION INFORMATION….147
FUEL AND LUBRICANTS….147
COLLING SYSTEM COLLANT….147
BATTERY….148
CAB HEATER IN COLD WEATHER….148
AFTER DAILY WORK COMPLETION….149
AFTER COLD WEATHER SEASON….149
LONG TERM STORAGE ….150
BEFORE STORAGE….150
DURING STORAGE….150
AFTER STORAGE….150
TROUBLES AND ACTIONS….151
RUNNING OUT OF FUEL….151
PHENOMENA THAT ARE NOT FAILURES….151
TOWING THE MACHINE….154
SEVERE JOB CONDITION….154
DISCHARGED BATTERY….155
BATTERY REMOVAL AND INSTALLATION….155
BATTERY CHARGES….156
STARTING ENGINE WITH BOOSTER CABLES….157
OTHER TROUBLE….159
ELECTRICAL SYSTEM….159
CHASIS….159
ENGINE….160
ELECTRONIC CONTROL SYSTEM….161
MAINTENANCE….163
MAINTENANCE INFORMATION….164
LUBRICANTS, COOLANT AND FILTERS….166
HANDLING OIL, FUEL, COOLANT, AND FILTERS….166
OIL….166
FUEL….166
COOLING SYSTEM COOLANT….166
GREASE….167
CARRYING OUT KOWA (KOMATSU OIL WEAR ANALYSIS)….167
OIL AND FUEL STORAGE….168
FILTERS….168
ELECTRICAL SYSTEM MAINTENANCE….168
WEAR PARTS….169
WEAR PARTS LIST….169
LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS….170
PROPER SELECTION….170
TIGHENING TORQUE SPECIFICATIONS….173
TIGHTENING TORQUE LIST….173
SAFETY CRITICAL PARTS….174
SAFETY CRITICAL PARTS LIST….174
MAINTENANCE SCHEDULE….175
MAINTENANCE SCHEDULE CHART….175
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER….176
MAINTENANCE PROCEDURE….177
INTIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)….177
WHEN REQUIRED….178
AIR CLEANER ELEMENT – CHECK/CLEAN/REPLACE….178
COOLING SYSTEM COOLANT – CLEAN/CHANGE….183
WATER SEPARTOR ELEMENT – CLEAN….186
FUEL – DRAIN….186
FUEL – CLEAN….187
TRACK SHOE BOLTS – CHECK/TIGHEN….188
TRACK TENSION – CHECK/ADJUST….189
ROAD LINERS OR RUBBER SHOES – CHECK….193
RUBBER SHOE TENSION – CHECK/ADJUST….193
ROAD LINERS – REPLACE….193
RUBBER SHOES – REPLACE….193
ROAD LINERS OR STEEL SHOES TO RUBBER SHOES – CHANGE….196
BUCKET TEETH – CHECK/REPLACE….197
WINDSHEILD WASHER FLUID LEVEL – CHECK/ADD….200
CAB SLIDE DOOR RAIL AND ROLLER – CHECK/CLEAN/LUBRICATE….201
HYDRAULIC SYSTEM – BLEED AIR….202
CHECK BEFORE STARTING….204
EVERY 100 HORS MAINTENANCE….205
LUBRICATING….205
EVERY 250 HOURS MAINTENANCE….206
ENGINE CRANKCASE OIL-CHANGE….206
HYDRAULIC OIL FILTER ELEMENT – REPLACE….207
COOLING FAN BELT TENSION – INSPECT/ADJUST….208
BATTERY ELECTROLYTE LEVEL – CHECK….210
EVERY 500 HOURS MAINTENANCE ….212
ENGINE CRANKCASE OIL FILTER CARTRIDGE – REPLACE….212
FUEL FILTER ELEMENT – REPLACE….213
FINAL DRIVE CASE OIL LEVEL – CHECK/ADD ….214
LUBRICATING….215
RADIATOR FINS OIL COOLER FINS – CLEAN/CHECK….217
EVERY 1000 HORS HOURS MAINTENANCE….218
FINAL DRIVE CASE OIL – CHANGE….218
ENGINE VALVE CLEARENCE – CHECK/ADJUST….218
EVERY 2000 HOURS MAINTENANCE….219
HYDRAULIC OIL AND STRAINER – CHANGE/CLEAN….219
ALTERNATOR AND STARTING MOTOR – INSPECT….220
SPECIFICATIONS….221
SPECIFICATIONS….222
ATTACHMENT AND OPTIONS….225
ATTACHMENT AND OPTIONS – GENERAL INFORMATION….226
SAFETY FIRST….226
ATTACHMENT INSTALLATION….227
BUCKET WITH HOOK….228
HOOK CONDITION….228
PROHIBITED OPERATIONS….228
AIR CONDITIONER….229
CONTROL PANEL AND COMPONENTS….229
AIR CONITIONER CONTROLS….231
AIR CONITIONER MAINTENANCE….232
WHEN REQUIRED….232
EVERY 250 HOURS MAINTENANCE….233
EVERY 500 HOURS MAINTENANCE….234
DEFROSTER CONTROLS….236
CONTROL PANEL….236
MACHINE READY FOR ATTACHMENT….238
LOCATIONS….238
HYDRAULIC CIRCUIT….240
HYDRAULIC CIRCUIT CONNECTION….240
ATTACHMENT OPERATIONS….241
WHEN USING BREAKER….241
WHEN USING GENERAL ATTACHMENT….242
LONG TERM STORAGE….243
X WEIGHT (ADDITION COUNTERWEIGHT) REMOVAL AND INSTALLATION METHOD….244
CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)….246
CONTROL PATTERN CHANGE PROCEDURE….246
MACHINE CONTROL PATTERNS….247
ATTACHMENT GUIDE….248
ATTACHMENT COMBINATIONS….248
RECOMMENDED ATTACHMENT OPERATIONS….249
HYDRAULIC BREAKER….249
INDEX….255
SEAM040503T – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual….258
COVER….258
FOREWORD….259
FOREWORD….260
SAFETY INFORMATION….263
INTRODUCTION….265
DIRECTIONS OF MACHINE….265
PRODUCT INFORMATION….266
MACHINE SERIAL NUMBER PLATE AND ITS LOCATION….266
ENGINE SERIAL NUMBER PLATE AND ITS LOCATION….266
EMISSION CONTROL INFORMATION LABEL AND ITS LOCATION….267
SERVICE METER LOCATION….267
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR….268
CONTENTS….269
SAFETY….272
SAFETY INFORMATION….273
SAFETY LABELS….275
LOCATION OF SAFETY LABELS….276
SAFETY LABELS….277
SAFETY INFORMATION….285
SAFETY RULES….285
IF ABNORMALITIES ARE FOUND….285
WORKING WEAR AND PERSONAL PROTECTIVE ITEMS….285
FIRE EXTINGUISHER AND FIRST AID KIT….285
SAFETY EQUIPMENT….285
KEEP MACHINE CLEAN….286
KEEP OPERATOR'S COMPARTMENT CLEAN….286
LEAVING OPERATOR'S SEAT WITH LOCK….286
HANDRAILS AND STEPS….287
MOUNTING AND DISMOUNTING….287
NO PERSONS ON ATTACHMENTS….287
DO NOT GET CAUGHT IN ARTICULATED PORTION….287
BURN PREVENTION….288
FIRE PREVENTION AND EXPLOSION PREVENTION….288
ACTION IF FIRE OCCURS….289
WINDSHIELD WASHER FLUID….289
FALLING OBJECTS,FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION….289
ATTACHMENT INSTALLATION….290
ATTACHMENT COMBINATIONS….290
WINDOWS….290
PROTECTION AGAINST FALLS IN AN OPERATION IN FRONT OF THE OPERATOR'S SEAT (CANOPY SPECIFICATION)….290
UNAUTHORIZED MODIFICATIONS….290
SAFETY AT JOBSITE….290
WORKING ON LOOSE GROUND….291
DISTANCE TO HIGH VOLTAGE CABLES….291
ENSURE GOOD VISIBILITY….291
VENTILATION FOR ENCLOSED AREA….292
SIGNALMAN'S SIGNAL AND SIGNS….292
EMERGENCY EXIT FROM OPERATOR'S CAB….292
ASBESTOS DUST HAZARD PREVENTION….292
SAFETY MACHINE OPERATION….293
STARTING ENGINE….293
CHECKS BEFORE STARTING ENGINE….293
SAFETY RULES FOR STARTING ENGINE….293
STARTING ENGINE IN COLD WEATHER….294
OPERATION….295
CHECKS BEFORE OPERATION….295
SAFETY RULES FOR CHANGING MACHINE DIRECTIONS….295
SAFETY RULES FOR TRAVELING….296
TRAVELING ON SLOPES….297
OPERATIONS ON SLOPES….298
PROHIBITED OPERATIONS….298
OPERATIONS ON SNOW….299
PARKING MACHINE….300
TRANSPORTATION….301
LOADING AND UNLOADING….301
SHIPPING THE MACHINE….301
BATTERY….302
BATTERY HAZARD PREVENTION….302
STARTING ENGINE WITH BOOSTER CABLES….303
TOWING….304
SAFETY RULES FOR TOWING….304
LIFTING OBJECTS WITH BUCKET….305
SAFETY RULES FOR LIFTING OBJECTS….305
SAFETY MAINTENANCE INFORMATION….306
WARING TAG….306
KEEP WORK PLACE CLEAN AND TIDY….306
APPOINT LEADER WHEN WORKING WITH OTHERS….306
STOP ENGINE BEFORE CARRYING OUT MAINTENANCE….306
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING….307
PROPER TOOLS….308
PERSONNEL….308
ATTACHMENTS….308
WORK UNDER THE MACHINE….308
NOISE….308
WHEN USING HAMMER….309
WELDING WORKS….309
REMOVING BATTERY TERMINALS….309
SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION….309
DO NOT DISASSEMBLE RECOIL SPRINGS….309
SAFETY RULES FOR HIGH-PRESSURE OIL….310
SAFETY HANDLING HIGH-PRESSURE HOSES….310
WASTE MATERIALS….310
AIR CONDITIONER MAINTENANCE….310
COMPRESSED AIR….311
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS….311
OPERATION….312
MACHINE VIEW ILLUSTRATIONS….313
OVERALL MACHINE VIEW….313
CONTROLS AND GAUGES….314
DETAILED CONTROLS AND GAUGES….315
MONITORING SYSTEM….315
SWITCHES….323
CONTROL LEVERS AND PEDALS….326
WINDSHIELD….331
SLIDING DOOR….334
REAR WINDOW….335
SIDE WINDOW….336
EMERGENCY ESCAPE HAMMER….337
CAP WITH LOCK….338
ENGINE HOOD….339
MUD COVER….340
FUSE….341
BLOCK FUSE….341
AUXILIARY ELECTRIC POWER….342
OPERATION MANUAL STORAGE….342
TOOL BOX….343
GREASE PUMP HOLDER….343
ASHTRAY….343
MACHINE OPERATIONS AND CONTROLS….344
BEFORE STARTING ENGINE….344
STARTING ENGINE….358
AFTER STARTING ENGINE….362
STOPPING THE ENGINE….366
CHECK AFTER SHUT OFF ENGINE….366
MACHINE OPERATION….367
STEERING THE MACHINE….371
SWINGING….373
WORK EQUIPMENT CONTROLS AND OPERATIONS….374
PROHIBITED OPERATIONS….376
GENERAL OPERATION INFORMATION….378
TRAVELING ON SLOPES….381
ESCAPE FROM MUD….383
RECOMMENDED APPLICATIONS….384
BUCKET REPLACEMENT….386
PARKING MACHINE….387
MACHINE INSPECTION AFTER DAILY WORK….388
LOCKING….388
ELECTRONIC CONTROL SYSTEM HANDLING….389
ROAD LINERS AND RUBBER SHOES….398
TRANSPORTATION….403
TRANSPORTATION PROCEDURE….403
LOADING AND UNLOADING WITH TRAILER….403
LIFTING MACHINE….407
COLD WEATHER OPERATION….409
COLD WEATHER OPERATION INFORMATION….409
CAB HEATER IN COLD WEATHER….410
AFTER DAILY WORK COMPLETION….411
AFTER COLD WEATHER SEASON….411
LONG TERM STORAGE….412
BEFORE STORAGE….412
DURING STORAGE….412
AFTER STORAGE….412
TROUBLES AND ACTIONS….413
RUNNING OUT OF FUEL….413
PHENOMENA THAT ARE NOT FAILURES….413
TOWING THE MACHINE….416
SEVERE JOB CONDITION….416
DISCHARGED BATTERY….417
OTHER TROUBLE….420
MAINTENANCE….424
MAINTENANCE INFORMATION….425
LUBRICANTS, COOLANT AND FILTERS….427
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC….427
ELECTRIC SYSTEM MAINTENANCE….429
WEAR PARTS….430
WEAR PARTS LIST….430
LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS….431
PROPER SELECTION….431
TIGHTENING TORQUE SPECIFICATIONS….435
TIGHTENING TORQUE LIST….435
SAFETY CRITICAL PARTS….436
SAFETY CRITICAL PARTS LIST….436
MAINTENANCE SCHEDULE….437
MAINTENANCE SCHEDULE CHART….437
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER….438
MAINTENANCE PROCEDURE….439
INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)….439
WHEN REQUIRED….440
CHECK,CLEAN AND REPLACE AIR CLEANER ELEMENT….440
CLEAN INSIDE OF COOLING SYSTEM….445
CLEAN WATER SEPARATOR ELEMENT….448
DRAIN WATER AND SEDIMENT FROM FUEL TANK….448
CLEAN FUEL TANK….449
CHECK AND TIGHTEN TRACK SHOE BOLTS….450
CHECK AND ADJUST TRACK TENSION….451
CHECK ROAD LINERS OR RUBBER SHOES….453
CHECK AND ADJUST RUBBER SHOE TENSION….455
REPLACE ROAD LINERS….456
REPLACE RUBBER SHOES….457
CHANGE ROAD LINER OR STEEL SHOES TO RUBBER SHOES….459
REPLACE BUCKET TEETH….460
CHECK WINDOW WASHER FLUID LEVEL,ADD FLUID….463
CHECK,CLEAN AND LUBRICATE CAB SLIDE DOOR RAIL AND ROOLER….464
BLEEDING AIR FROM HYDRAULIC SYSTEM….465
CHECK BEFORE STARTING….467
EVERY 100 HOURS MAINTENANCE….468
LUBRICATING….468
EVERY 250 HOURS MAINTENANCE….469
REPLACE ENGINE OIL IN ENGINE OIL PAN….469
REPLACE HYDRAULIC FILTER ELEMENT….470
CHECK AND ADJUST COOLING FAN BELT TENSION….471
CHECK LEVEL OF BATTERY ELECTROLYTE….473
EVERY 500 HOURS MAINTENANCE….475
REPLACE ENGINE OIL FILTER CARTRIDGE….475
REPLACE FUEL FILTER ELEMENT….476
CHECK OIL LEVEL IN FINAL DRIVE CASE,ADD OIL….477
LUBRICATING….478
CLEAN AND INSPECT RADIATOR FINS AND OIL COOLER FINS….480
EVERY 1000 HOURS MAINTENANCE….481
CHANGE OIL IN FINAL DRIVE CASE….481
CHECK ENGINE VALVE CLEARANCE,ADJUST….481
EVERY 2000 HOURS MAINTENANCE….482
CHANGE OIL IN HYDRAULIC TANK,CLEAN STRAINER….482
CHECK ALTERNATOR,STARTING MOTOR….483
SPECIFICATIONS….484
SPECIFICATIONS….485
ATTACHMENTS, OPTIONS….487
ATTACHMENTS AND OPTIONS-GENERAL INFORMATION….488
SAFETY FIRST….488
ATTACHMENT INSTALLATION….489
BUCKET WITH HOOK….490
HOOK CONDITION….490
PROHIBITED OPERATIONS….490
AIR CONDITIONER….491
CONTROL PANEL AND COMPONENTS….491
AIR CONDITIONER CONTROLS….493
AIR CONDITIONER MAINTENANCE….494
DEFROSTER CONTROLS….498
CONTROL PANEL….498
MACHINE READY FOR ATTACHMENT….500
LOCATIONS….500
HYDRAULIC CIRCUIT….502
ATTACHMENT OPERATIONS….503
LONG TERM STORAGE….505
X WEIGHT (ADDITIONAL COUNTERWEIGHT)REMOVAL AND INSTALLATION METHOD….506
CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED) ….509
CONTROL PATTERN CHANGE PROCEDURE….509
MACHINE CONTROL PATTERNS….510
ATTACHMENT GUIDE….511
ATTACHMENT COMBINATIONS….511
RECOMMENDED ATTACHMENT OPERATIONS….512
HYDRAULIC BREAKER….512
INDEX….517
SEAM040504T – Hydraulic Excavator PC58UU-3 Operation & Maintenance Manual….520
COVER….520
FOREWORD….521
FOREWORD….522
SAFETY INFORMATION….525
INTRODUCTION….527
DIRECTIONS OF MACHINE….527
PRODUCT INFORMATION….528
PRODUCT IDENTIFICATION NUMBER(PIN)/MACHINE SERIAL NO.PLATE….528
ENGINE SERIAL NUMBER PLATE AND ITS LOCATION….528
EPA NAMEPLATE….529
SERVICE METER LOCATION….529
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR….530
CONTENTS….531
SAFETY….534
SAFETY INFORMATION….535
SAFETY LABELS….537
LOCATION OF SAFETY LABELS….538
SAFETY LABELS….539
SAFETY INFORMATION….547
SAFETY RULES….547
IF ABNORMALITIES ARE FOUND….547
WORKING WEAR AND PERSONA PROTECTIVE ITEMS….547
FIRE EXTINGUISHER AND FIRST AID KIT….547
SAFETY EQUIPMENT….547
KEEP MACHINE CLEAN….548
KEEP OPERATOR'S COMPARTMENT CLEAN….548
LEAVING OPERATOR'S SEAT WITH LOCK….548
HANDRAILS AND STEPS….549
MOUNTING AND DISMOUNTING….549
NO PERSONS ON ATTACHMENTS….549
DO NOT GET CAUGHT IN ARTICULATED PORTION….549
BURN PREVENTION….550
FIRE PREVENTION AND EXPLOSION PREVENTION….550
ACTION IF FIRE OCCURS….551
WINDSHIELD WASHER FLUID….551
FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION….551
ATTACHMENT INSTALLATION….552
ATTACHMENT COMBINATIONS….552
WINDOWS….552
PROTECRION AGAINST FALLS IN AN OPERATION IN FRONT OF THE OPERATOR'S SEAT (CANOPY SPECIFICATION)….552
UNAUTHORIZED MODIFICATIONS….552
SAFETY AT JOBSITE….552
WORKING ON LOOSE GROUND….553
DISTANCE TO HIGH VOLTAGE CABLES….553
ENSURE GOOD VISIBILITY….553
VENTILATION FOR ENCLOSED AREA….554
SIGNALMAN'S SIGNAL AND SIGNS….554
EMERGENCY EXIT FROM OPERATOR'S CAB….554
ASBESTOS DUST HAZARD PREVENTION….554
SAFETY MACHINE OPERATION….555
STARTING ENGINE….555
CHECKS BEFORE STARTING ENGINE….555
SAFETY RULES FOR STARTING ENGINE….555
STARTING ENGINE IN COLD WEATHER….556
OPERATION ….557
CHECKS BEFORE OPERATION….557
SAFETY RULES FOR CHANGING MACHINE DIRECTIONS….557
SAFETY RULES FOR TRAVELING….558
TRAVELING ON SLOPES….559
OPERATIONS ON SLOPES….560
PROHIBITED OPERATIONS….560
OPERATIONS ON SNOW….561
PARKING MACHINE….562
TRANSPORTATION….563
LOADING AND UNLOADING….563
SHIPPING THE MACHINE….563
BATTERY….564
BATTERY HAZARD PREVENTION….564
STARTING ENGINE WITH BOOSTER CABLES….565
TOWING….566
SAFETY RULES FOR TOWING….566
LIFTING OBJECTS WITH BUCKET….567
SAFETY RULES FOR LIFTING OBJECTS….567
SAFETY MAINTENANCE INFORMATION….568
WARNING TAG….568
KEEP WORK PLACE CLEAN AND TIDY….568
APPOINT LEADER WHEN WORKING WITH OTHERS….568
STOP ENGINE BEFORE CARRYING OUT MAINTENANCE….568
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING….569
PROPER TOOLS….570
PERSONNEL….570
ATTACHMENTS….570
WORK UNDER THE MACHINE….570
NOISE….570
WHEN USING HAMMER….571
WELDING WORKS….571
REMOVING BATTERY TERMINALS….571
SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION….571
DO NOT DISASSEMBLE RECOIL SPRINGS….571
SAFETY RULES FOR HIGH-PRESSURE OIL….572
SAFETY HANDLING HIGH-PRESSURE HOSES….572
WASTE MATERIALS….572
AIR CONDITIONER MAINTENANCE….572
COMPRESSED AIR….573
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS….573
OPERATION….574
MACHINE VIEW ILLUSTRATIONS….575
OVERALL MACHINE VIEW….575
CONTROLS AND GAUGES….576
DETAILED CONTROLS AND GAUGES….577
MONITORING SYSTEM….577
SWITCHES….585
CONTROL LEVERS AND PEDALS….588
WINDSHIELD….594
SLIDING DOOR….598
REAR WINDOW….599
SIDE WINDOW….600
EMERGENCY ESCAPE HAMMER….600
CAP WITH LOCK….601
ENGINE HOOD….602
MUD COVER….603
FUSE….604
BLOCK FUSE….604
AUXILIARY ELECTRIC POWER….605
OPERATION MANUAL STORAGE….605
TOOL BOX….606
GREASE PUMP HOLDER….606
ASHTRAY….607
MACHINE OPERATIONS AND CONTROLS….608
BEFORE STARTING ENGINE….608
STARTING ENGINE….622
AFTER STARTING ENGINE….626
STOPPING THE ENGINE….630
MACHINE OPERATION….631
STEERING THE MACHINE….635
SWINGING….637
WORK EQUIPMENT CONTROLS AND OPERATIONS….638
PROHIBITED OPERATIONS….640
GENERAL OPERATION INFORMATION….642
TRAVELING ON SLOPES….645
ESCAPE FROM MUD….647
RECOMMENDED APPLICATIONS….648
BUCKET REPLACEMENT….650
PARKING MACHINE….651
MACHINE INSPECTION AFTER DAILY WORK….653
LOCKING….653
ELECTRONIC CONTROL SYSTEM HANDLING….654
ROAD LINERS AND RUBBER SHOES….663
TRANSPORTATION….668
TRANSPORTATION PROCEDURE….668
LOADING AND UNLOADING WITH TRAILER….668
LIFTING MACHINE….672
COLD WEATHER OPERATION….674
COLD WEATHER OPERATION INFORMATION….674
CAB HEATER IN COLD WEATHER….675
AFTER DAILY WORK COMPLETION….676
AFTER COLD WEATHER SEASON….676
LONG TERM STORAGE….677
BEFORE STORAGE….677
DURING STORAGE….677
AFTER STORAGE….677
TROUBLES AND ACTIONS….678
RUNNING OUT OF FUEL….678
PHENOMENA THAT ARE NOT FAILURES….678
TOWING THE MACHINE….681
SEVERE JOB CONDITION….681
DISCHARGED BATTERY….682
OTHER TROUBLE….685
MAINTENANCE….689
MAINTENANCE INFORMATION….690
LUBRICANTS, COOLANT AND FILTERS….692
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC….692
ELECTRIC SYSTEM MAINTENANCE….694
WEAR PARTS….695
WEAR PARTS LIST….695
LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS….696
PROPER SELECTION….696
TIGHTENING TORQUE SPECIFICATIONS….700
TIGHTENING TORQUE LIST….700
SAFETY CRITICAL PARTS….701
SAFETY CRITICAL PARTS LIST….701
MAINTENANCE SCHEDULE….702
MAINTENANCE SCHEDULE CHART….702
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER….703
MAINTENANCE PROCEDURE….704
INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)….704
WHEN REQUIRED….705
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT….705
CLEAN INSIDE OF COOLING SYSTEM….710
CLEAN WATER SEPARATOR ELEMENT….713
DRAIN WATER AND SEDIMENT FROM FUEL TANK….713
CLEAN FUEL TANK….714
CHECK AND TIGHTEN TRACK SHOE BOLTS….715
CHECK AND ADJUST TRACK TENSION….716
CHECK ROAD LINERS OR RUBBER SHOES….718
CHECK AND ADJUST RUBBER SHOE TENSION….720
REPLACE ROAD LINERS….721
REPLACE RUBBER SHOES….722
CHANGE ROAD LINER OR STEEL SHOES TO RUBBER SHOES….724
REPLACE BUCKET TEETH….725
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID….728
CHECK, CLEAN AND LUBRICATE CAB SLIDE DOOR RAIL AND ROLLER….729
BLEEDING AIR FROM HYDRAULIC SYSTEM….730
CHECK BEFORE STARTING….732
EVERY 100 HOURS MAINTENANCE….733
LUBRICATING….733
EVERY 250 HOURS MAINTENANCE….734
REPLACE ENGINE OIL IN ENGINE OIL PAN….734
REPLACE HYDRAULIC FILTER ELEMENT….735
CHECK AND ADJUST COOLING FAN BELT TENSION….736
CHECK LEVEL OF BATTERY ELECTROLYTE….738
EVERY 500 HOURS MAINTENANCE….740
REPLACE ENGINE OIL FILTER CARTRIDGE….740
REPLACE FUEL FILTER CARTRIDGE….741
CHECK OIL LEVEL IN FINAL DRIVE CASE,ADD OIL….742
LUBRICATING….743
CLEAN AND INSPECT RADIATOR FINS AND OIL COOLER FINS….745
EVERY 1000 HOURS MAINTENANCE….746
CHANGE OIL IN FINAL DRIVE CASE….746
CHECK ENGINE VALVE CLEARANCE,ADJUST….746
EVERY 2000 HOURS MAINTENANCE….747
CHANGE OIL IN HYDRAULIC TANK, CLEAN STRAINER….747
CHECK ALTERNATOR, STARTING MOTOR….748
SPECIFICATIONS….749
SPECIFICATIONS….750
ATTACHMENTS, OPTIONS….752
ATTACHMENTS AND OPTIONS-GENERAL INFORAMTION….753
SAFETY FIRST….753
ATTACHMENT INSTALLATION….754
BUCKET WITH HOOK….755
HOOK CONDITION….755
PROHIBITED OPERATIONS….755
AIR CONDITIONER….756
CONTROL PANEL AND COMPONENTS….756
AIR CONDITIONER CONTROLS….759
AIR CONDITIONER MAINTENANCE….760
DEFROSTER CONTROLS….764
CONTROL PANEL….764
MACHINE READY FOR ATTACHMENT….766
LOCATIONS….766
HYDRAULIC CIRCUIT….768
ATTACHMENT OPERATIONS….769
LONG TERM STORAGE….771
X WEIGHT (ADDITIONAL COUNTERWEIGHT) REMOVAL AND INSTALLATION METHOD….772
CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)….775
CONTROL PATTERN CHANGE PROCEDURE….775
MACHINE CONTROL PATTERNS….776
ATTACHMENT GUIDE….777
ATTACHMENT COMBINATIONS….777
RECOMMENDED ATTACHMENT OPERATIONS….778
HYDRAULIC BREAKER….778
INDEX….783
SEBM023909 – Hydraulic Excavator PC58UU-3 Shop Manual….786
COVER….786
CONTENTS….787
01 GENERAL….812
GENERAL ASSEMBLY DRAWING….813
WORK EQUIPMENT RANGE DRAWING….814
SPECIFICATIONS….815
WEIGHT TABLE….822
LIST OF LUBRICANTS AND COOLANT….825
10 STRUCTURE,FUNCTION AND MAINTENANCE STANDARD….826
PTO….827
COOLING SYSTEM….828
POWER TRAIN….829
SWING CIRCLE….830
SWING MACHINERY….831
TRACK FRAME,IDLER CUSHION….833
IDLER….836
TRACK ROLLER….837
CARRIER ROLLER….838
SPROCKET….839
TRACK SHOE….840
HYDRAULIC EQUIPMENT LAYOUT DRAWING….847
HYDRAULIC TANK AND FILTER….848
HYDRAULIC PUMP….849
CONTROL VALVE….858
CLSS….866
CENTER SWIVEL JOINT….889
TRAVEL MOTOR….890
SWING MOTOR….898
TRAVEL PPC VALVE….905
PPC VALVE….909
HYDRAULIC CYLINDER….918
SOLENOID VALVE….921
MULTI CONTROL VALVE….927
WORK EQUIPMENT….928
AIR CONDITIONING PIPING….934
ENGINE CONTROL….935
ELECTRICAL CONTROL SYSTEM ….937
ELECTRICAL SYSTEM….943
MONITOR SYSTEM….961
20 TESTING AND ADJUSTING….966
STANDARD VALUE TABLUE FOR ENGING….967
STANDARD VALUE TABLE FOR CHASSIS….969
STANDARD VALUE TABLE FOR ELECTRICAL PARTS….977
TESTING AND ADJUSTING….982
TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING….983
MEASURING ENGINE SPEED….984
MEASURING ENGINE OIL PRESSURE….984
MEASURING COMPRESSING PRESSURE….985
AD JUSTING VALVE CLEARANCE….986
TESTING AND ADJUSTING FUEL INJECTION TIMING….987
TESTING AND ADJUSTING ALTERNATOR BELT TENSION….990
ADJUSTING FUEL CONTROL LINKAGE….991
MEASURING EXHAUST COLOR….992
TESTING CLEARANCE OF SWING CIRCLE BEARING….993
CHECKING WEAR OF SPROCKET….994
TESTING AND ADJUSTING TRACK SHOE TENSION….995
ADJUSTING BRADE CONTROL LEVER….996
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, AND TRAVEL CIRCUITS….997
TESTING AND ADJUSTING LS DIFFERENTIAL PRESSURE….999
ADJUSTING PC VALVE….1000
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN CONTROL PUMP CIRCUIT….1001
MEASURING SOLENOID VALVE OUTPUT PRESSURE….1002
MEASURING PPC VALVE OUTPUT PRESSURE….1004
ADJUSTING PPC VALVE….1006
TESTING SWING HOLDING BRAKE INLET PRESSURE….1006
TESTING AND ADJUSTING TRAVEL DEVIATION….1007
MEASURING OIL LEAKAGE FROM WORK EQUIPMENT CYLINDER….1009
BLEEDING AIR FROM EACH PART….1011
RELEASING RESIDUAL PRESSURE FROM HYDRAULIC CIRCUIT….1013
RELEASING RESIDUAL PRESSURE FROM HYDRAULIC TANK….1013
PRESSURIZING HYDRAULIC TANK….1013
RESETTING PROCEDURE OF ELECTRIC SYSTEM AND CHECK OF ITS OPERATION….1014
PROCEDURE FOR REPLACING POTENTIOMETER….1027
PROCEDURE FOR TESTING DIODE….1028
TROUBLESHOOTING….1029
TROUBLESHOOTING POINTS TO REMEMBER….1030
SEQUENCE OF EVENTS IN TROUBLESHOOTING….1031
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE….1032
CHECKS BEFORE TROUBLESHOOTING….1040
CONNECTOR TYPES AND MOUNTING LOCATIONS….1041
CONNECTOR ARRANGEMENT DIAGRAM….1045
CONNECTION TABLE FOR CONNECTOR PIN NUMBERS….1051
T-ADAPTER-BOXES AND T-ADAPTER TABLE….1075
EXPLANATIONS OF CONTROL MECHANISM OF ELECTRICAL SYSTEM….1078
METHOD OF USING JUDGEMENT TABLE….1094
METHOD OF USING TROUBLESHOOTING CHARTS….1095
TROUBLESHOOTING OF CONTROLLER AND ELECTRIC SYSTEM(E-MODE)….1097
ACTIONS OF SELF-DIAGNOSIS FUNCTION AND PROBLEMS IN MACHINE….1098
JUDGMENT TABLE FOR MACHINE CONTROL….1104
E-MODE RELATED ELECTRICAL CIRCUIT DIAGRAM….1106
PUMP CONTROLLER….1107
ENGINE CONTROLLER….1108
PRECAUTIONS FOR TROUBLESHOOTING CONTROLLER SYSTEM….1110
PRECAUTIONS FOR OPERATING SYSTEM RESET SWITCH WHEN ERROR CODE IS DISPLAYED AND WORK EQUIPMENT STOPS….1112
E-1 ERROR CODE [24](TROUBLE IN ENGINE SPEED SENSOR SYSTEM) IS DISPLAYED….1113
E-2 ERROR CODE [31](TROUBLE IN BOOM POTENTIOMETER SYSTEM) IS DISLAYED….1114
E-3 ERROR CODE [32](TROUBLE IN ARM POTENTIOMETER SYSTEM) IS DISPLAYED….1115
E-4 ERROR CODE [34](TROUBLE IN OFFSET POTENTIOMETER SYSTEM) IS DISPLAYED….1116
E-5 ERROR CODE [41](TROUBLE IN PPC LOCK SOLENOID SYSTEM) IS DISPLAYED….1117
E-6 ERROR CODE [42](TROUBLE IN LEFT OFFSET STOP SOLENOID SYSTEM) IS DISPLAYED….1118
E-7 ERROR CODE [48](TROUBLE IN TRAVELING ACCELERATOR SOLENOID SYSTEM) IS DISPLAYED….1119
E-8 ERROR CODE [51](TROUBLE IN BOOM RAISE STOP SOLENOID SYSTEM) IS DISPLAYED….1120
E-9 ERROR CODE [52](TROUBLE IN ARM IN STOP SOLENOID SYSTEM) IS DISPLAYED ….1121
E-10 ERROR CODE [54](TROUBLE IN TVC-EPC SOLENOID SYSTEM) IS DISPLAYED….1122
E-11 ERROR CODE [62](TROUBLE IN CONTROLLER POWER SOURCE SYSTEM) IS DISPLAYED….1123
E-12 ERROR CODE [64](TROUBLE IN SENSOR POWER SOURCE SYSTEM) IS DISPLAYED….1124
E-13 ERROR CODE [71](MOTOR DRIVE RELAY(ACCELERATOR) IS DISPLAYED….1125
E-14 ERROR CODE [72](MOTOR DRIVE RELAY(DECELERATOR)) IS DISPLAYED….1126
E-15 ERROR CODE [74](MOTOR DRIVE RELAY(DECELERATOR)) IS DISPLAYED….1127
E-16 ERROR CODE [78](ABNORMALITY IN MOTOR STALL SYSTEM)IS DISPLAYED….1128
E-17 ERROR CODE [EE](FAULT IN CONTROLLER) IS DISPLAYED….1130
a) WHEN CONTROLLER HAS FAULT IN IT….1130
b) WHEN COMMUNICATION SYSTEM BETWEEN CONTROLLER AND MONITOR PANEL IS TROUBLED….1131
E-18 DEFECTIVE ENGINE CONTROL SYSTEM….1132
a) ENGINE CONTROL SYSTEM DOES NOT OPERATE AT ALL OR IT OPERATES FOR A MOMENT AND DOSE NOT OPERATE ANY MORE….1132
b) ENGINE CONTROL SYSTEM DOES NOT OPERATE AT ALL OR IT OPERATES FOR A MOMENT AND DOES NOT OPERATE ANY MORE(ABNORMAL SPEED OR INSUFFICIENT STROKE OF CABLE)….1134
c) ONE-TOUCH DECELERATOR DOES NOT OPERATE….1135
d) ENGINE CONTROL SYSTEM OPERATES NEAR IDING SPEED BUT DOES NOT OPERATE TO FULL(HIGH-LOAD RANGE)….1135
E-19 WHEN STARTING SWITCH IS TURNED TO START POSITION,ENGINE DOES NOT START….1136
a) STARTING SYSTEM….1136
b) ENGINE STOP SOLENOID SYSTEM….1142
E-20 WHEN STARTING SWITCH IS TURNED TO OFF POSITION,ENGINE DOES NOT STOP….1144
E-21 WHEN TRAVELING ACCELERATOR PEDAL IS PRESSED,TRAVEL SPEED DOES NOT RISE….1146
E-22 WHEN TRAVELING ACCELERATOR PEDAL IS RELEASED,TRAVEL SPEED DOES NOT LOWER FROM RAISED LEVEL….1147
E-23 WHEN WORK EQUIPMENT LOCK LEVER IS SET TO FREE POSITION, WORK EQUIPMENT DOES NOT MOVE….1148
E-24 AFTER WORK EQUIPMENT LOCK LEVER IS LOCKED, WORK EQUIPMENT STILL MOVES….1150
E-25 SYSTEM CANNOT BE INITIALIZED….1151
E-26 DEPTH CANNOT BE SET TO 0 OR HEIGHT CANNOT BE SET….1153
TROUBLESHOOTING FOR CONTROLLER INPUT SIGNAL SYSTEM(F-MODE)….1154
F-1 CONTROLLER DOES NOT DISPLAY [26 (2)] (ONE-TOUCH DECELERATION)….1155
F-2 CONTROLLER DOES NOT DISPLAY[26(3)](TRAVELING ACCELERATOR SWITCH)….1156
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS(H-MODE)….1157
TABLE OF FAILURE MODES AND CAUSES….1159
H-1 SPEED OR POWER OF TWO OR MORE OF WORK EQUIPMENT (BOOM,ARM,BUCKET,AND OFFSET),TRAVEL,SWING,AND BLADE SYSTEMS IS LOW….1161
a) SPEED OR POWER OF WORK EQUIPMENT (INCLUDING BLADE),TRAVEL,AND SWING SYSTEMS IS LOW….1161
b) SPEED OR POWER OF WORK EQUIPMENT(EXCLUDING BLADE),TRAVEL,AND SWING SYSTEMS IS LOW….1162
c) SPEED OR POWER OF WORK EQUIPMENT (EXCLUDING BLADE) AND TRAVEL SYSTEM IS LOW….1162
d) SPEED OR POWER OF SWING AND BLADE SYSTEM IS LOW….1163
e) SPEED OR POWER OF TRAVEL AND BLADE SYSTEMS IS LOW….1163
f) SPEED OR POWER OF WORK EQUIPMENT (EXCLUDING BLADE) IS LOW….1164
g) SPEED OR POWER OF TRAVEL AND SWING SYSTEMS IS LOW….1164
H-2 THERE IS EXCESSIVE DROP IN ENGINE SPEED OR ENGINE STALLS….1165
H-3 TWO OR MORE OF WORK EQUIPMENT (BOOM,ARM,BUCKET,AND OFFSET),TRAVEL,SWING,AND BLADE SYSTEMS DO NOT MOVE….1167
a) WORK EQUIPMENT(INCLUDING BLADE),TRAVEL,AND SWING SYSTEMS DO NOT MOVE….1167
b) WORK EQUIPMENT(EXCLUDING BLADE),TRAVEL,AND SWING SYSTEMS DO NOT MOVE….1168
c) WORK EQUIPMENT(EXCLUDING BLADE) AND TRAVEL SYSTEMS DO NOT MOVE….1168
d) AWING AND BLADE SYSTEMS DO NOT MOVE….1168
e) TRAVEL AND BLADE SYSTEMS DO NOT MOVE….1169
f) WORK EQUIPMENT (EXCLUDING BLADE) SYSTEM DOES NOT MOVE….1169
H-4 ABNORMAL NOISE GENERATED (FROM AROUND PUMP)….1170
H-5 FINE CONTROLLABILITY IS POOR OR RESPONSE IS LOW (TWO OR MORE SYSTEMS HAVE POOR FINE CONTROLLABILITY OR LOW RESPONSE SIMULTANEOUSLY….1171
H-6 BOOM SPEED OR POWER IS LOW (OTHER WORK EQUIPMENT IS NORMAL)….1172
a) BOOM RAISE SPEED OR POWER IS LOW….1172
b) BOOM LOWER SPEED OR POWER IS LOW….1173
H-7 ARM SPEED OR POWER IS LOW (OTHER WORK EQUIPMENT IS NORMAL)….1174
a) ARM IN SPEED OR POWER IS LOW….1174
b) ARM OUT SPEED OR POWER IS LOW….1175
H-8 BUCKET SPEED OR POWER IS LOW (OTHER WORK EQUIPMENT IS NORMAL)….1176
a) BUCKET CURL SPEED OR POWER IS LOW….1176
b) BUCKET DUMP SPEED OR POWER IS LOW….1177
H-9 OFFSET BOOM SPEED OR POWER IS LOW (OTHER WORK EQUIPMENT IS NORMAL)….1178
a) OFFSET LEFT SPEED OR POWER IS LOW….1178
b) OFFSET RIGHT SPEED OR POWER IS LOW….1179
H-10 BOOM DOES NOT MOVE….1180
a) BOOM DOES NOT RAISE….1180
b) BOOM DOES NOT LOWER….1181
H-11 ARM DOES NOT MOVE….1182
a) ARM DOES NOT MOVE IN….1182
b) ARM DOES NOT MOVE OUT….1183
H-12 BUCKET DOES NOT MOVE….1184
a) BUCKET DOES NOT CURL….1184
b) BUCKET DOES NOT DUMP….1185
H-13 OFFSET BOOM DOES NOT MOVE….1186
a) OFFSET BOOM DOES NOT MOVE TO LEFT….1186
b) OFFSET BOOM DOES NOT MOVE TO RIGHT….1187
H-14 HYDRAULIC DRIFT OF BOOM IS LARGE….1188
H-15 HYDRAULIC DRIFT OF ARM IS LARGE….1188
H-16 HYDRAULIC DRIFT OF BUCKET IS LARGE….1189
H-17 HYDRAULIC DRIFT OF OFFSET BOOM IS LARGE….1189
a) HYDRAULIC DRIFT OF OFFSET BOOM TO LEFT IS LARGE….1189
b) HYDRAULIC DRIFT OF OFFSET BOOM TO RIGHT IS LARGE….1189
H-18 TIME LAG IS LARGE (ENGINE SPEED IS LOW)….1190
H-19 PART LOADED MORE MOVES SLOWER IN COMPOUND OPERATION OF WORK EQUIPMENT….1190
H-20 TRAVEL DEVIATION IS LARGE….1191
a) TRAVEL DEVIATION IS LARGE DURING ORDINARY TRAVEL….1191
b) TRAVEL DEVIATION IS LARGE WHEN MACHINE STARTING (BUT NORMAL DURING ORDINARY TRAVEL)….1192
H-21 TRAVEL SPEED OR POWER IS LOW (WORK EQUIPMENT,SWING,AND BLADE OPERATIONS ARE NORMAL)….1193
H-22 MACHINE CANNOT BE STEERED SHARPLY OR STEERING FORCE IS INSUFFICIENT….1194
H-23 TRAVEL SPEED DOES NOT CHANGE….1195
H-24 MACHINE DOES NOT TRAVEL….1196
H-25 OVERRUN OF TRAVEL IS LARGE….1198
H-26 TRAVEL HYDRAULIC DRIFT IS LARGE….1198
H-27 FINE CONTROLLABILITY OR RESPONSE IS LOW….1199
H-28 SWING SPEED OR POWER IS LOW (WORK EQUIPMENT,TRAVEL, AND BLADE OPERATIONS ARE NORMAL)….1200
a) SWING SPEED OR POWER IS LOW IN BOTH DIRECTIONS….1200
b) SWING SPEED OR POWER IS LOW IN EITHER DIRECTION….1202
H-29 MACHINE DOES NOT SWING (WORK EQUIPMENT,TRAVEL,AND BLADE OPERATIONS ARE NORMAL)….1203
a) MACHINE DOES NOT SWING IN EITHER DIRECTION….1203
b) MACHINE DOES NOT SWING IN BOTH DIRECTIONS….1205
H-30 SWING ACCELERATION IS LOW….1206
a) SWING ACCELERATION IS LOW IN BOTH DIRECTIONS….1206
b) SWING ACCELERATION IS LOW IN EITHER DIRECTION….1206
H-31 OVERRUN OF SWING IS LARGE….1207
a) OVERRUN OF SWING IS LARGE IN BOTH DIRECTIONS….1207
b) OVERRUN OF SWING IS LARGE IN EITHER DIRECTION….1207
H-32 LARGE SHOCK IS MADE WHEN MACHINE STOPS SWINGING….1208
H-33 LARGE ABNORMAL SOUND IS MADE WHEN MACHINE STOPS SWINGING….1208
H-34 SWING HYDRAULIC DRIFT IS LARGE….1208
H-35 FINE CONTROLLABILITY OR RESPONSE OF SWING IS LOW….1209
H-36 BLADE SPEED OR POWER IS LOW (WORK EQUIPMENT, TRAVEL,AND SWING OPERATIONS ARE NORMAL)….1210
H-37 BLADE DOES NOT MOVE (WORK EQUIPMENT,TRAVEL,AND SWING OPERATIONS ARE NORMAL)….1211
a) BLADE DOES NOT RAISE….1211
b) BLADE DOES NOT LOWER….1212
H-38 HYDRAULIC DRIFT OF BLADE IS EXCESSIVE….1213
H-39 FINE CONTROLLABILITY IS POOR OR RESPONSE OF BLADE IS LOW….1213
H-40 MONITOR PANEL DISPLAYS ERROR CODE [61] AND BOOM RAISE,ARM IN, AND LEFT OFFSET OPERATIONS STOP JUST BEFORE INTERFERENCE….1214
H-41 MACHINE DOES NOT STOP BOOM RAISE,ARM IN,AND LEFT OFFSET OPERATIONS AUTOMATICALLY BUT INTERFERES….1214
TROUBLE SHOOTING FOR MACHINE MONITOR SYSTEM(M-MODE)….1215
ELECTRIC CIRCUIT DIAGRAM OF MACHINE MONITOR SYSTEM….1216
M-1 WHEN STARTING SWITCH IS TURNED TO THE ON POSITION,NOTHING IS DISPLAYED(SEGMENTS DO NOT LIGHT UP FOR 3 SECONDS)….1218
M-2 WHEN STARTING SWITCH IS TURNED TO ON POSITION,ALL SEGMENTS LIGHT UP BUT DO NOT GO OFF AFTER 3 SECONDS….1218
M-3 WHEN STARTING SWITCH IS TURNED TO ON POSITION,SOME ITEMS DO NOT LIGHT UP FOR ALL SEGMENT LIGHT-UP PERIOD OF 3 SECONDS….1219
a) GAUGES DO NOT LIGHT UP ….1219
b) ELECTRIC SYSTEM CAUTION LAMP DOES NOT LIGHT UP….1219
c) CHARGE LEVEL CAUTION LAMP DOES NOT LIGHT UP….1219
d) ENGINE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP….1219
M-4 WHEN STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOPPED),CHARGE LEVEL CAUTION LAMP DOES NOT LIGHT UP….1220
M-5 WHEN STARTING SWITCH IS TURNED TO ON POSITION (WITH ENGINE STOOPED),ENGINE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP….1221
M-6 ENGINE PREHEATING PILOT LAMP DOES NOT LIGHT UP WHILE ENGINE IS PREHEATED….1222
M-7 ENGINE OIL PRESSURE CAUTION LAMP LIGHTS UP WHILE ENGINE IS RUNNING (ENGINE OIL PRESSURE IS NORMAL)….1222
M-8 CHARGE LEVEL CAUTION LAMP LIGHTS UP WHILE ENGINE IS RUNNING….1223
M-9 ENGINE WATER TEMPERATURE GAUGE (COOLANT TEMPERATURE GAUGE) INDICATES ABNORMALLY….1225
a) AFTER ENGINE IS STARTED,TEMPERATURE DOES NOT RISE AT ALL FROM LOWEST LEVEL….1225
b) AFTER ENGINE IS STARTED,TEMPERATURE RISES IMMEDIATELY….1226
c) WATER TEMPERATURE GAUGE GOES OFF….1226
M-10 FUEL LEVEL GAUGE INDICATES ABNORMALLY….1227
a) AL SEGMENTS OF FUEL LEVEL GAUGE GO OFF….1227
b) FUEL LEVEL GAUGE KEEPS INDICATING FULL WHILE FUEL IS CONSUMED….1227
c) FUEL LEVEL GAUGE DOES NOT INDICATE FULL WHILE FUEL TANK IS FULL….1228
M-11 ALARM BUZZER OPERATES ABNORMALLY….1229
a) BUZZER DOES NOT SOUND….1229
b) BUZZER KEEPS SOUNDING….1229
M-12 ALARM BUZZER SOUNDS FOR 7 SECONDS AND ELECTRIC SYSTEM CAUTION LAMP BLINKS WHILE EMERGENCY WORK EQUIPMENT OPERATION SWITCH IS NOT TURNED ON….1230
M-13 SERVICE METER DOES NOT OPERATE WHILE ENGINE IS RUNNING ….1231
a) WHEN CHARGE LEVEL CAUTION LAMP DOES NOT LIGHT UP….1231
b) WHEN CHARGE LEVEL CAUTION LAMP LIGHTS UP….1231
M-14 LAMPS FOR NIGHT WORK DO NOT LIGHT UP….1233
a) LAMP FOR COOLANT TEMPERATURE GAUGE,FUEL LEVEL GAUGE,AND DEPTH INDICATOR DOES NOT LIGHT UP….1233
b) LAMP FOR SERVICE METER DOES NOT LIGHT UP….1233
M-15 ELECTRIC SYSTEM CAUTION LAMP DOES NOT GO OFF(CONTROLLER DOES NOT DISPLAY ANY ERROR CODE AND OPERATION IS NORMAL)….1234
M-16 HEATER DOES NOT OPERATE….1235
a) HEATER DOES NOT OPERATE AT BOTH LO AND HI LEVELS….1235
b) HEATER DOES NOT OPERATE AT ONLY LO LEVEL….1235
c) HEATER DOES NOT OPERATE AT ONLY HI LEVEL….1235
M-17 TRAVEL ALARM DOES NOT SOUND OR DOES NOT STOP SOUNDING….1237
a) TRAVEL ALARM DOES NOT SOUND….1237
b) WHEN MACHINE STOPS,ALARM DOES NOT STOP….1237
30 DISASSEMBLY AND ASSEMBLY….1239
METHOD OF USING MANUAL….1240
PRECAUTIONS WHEN PERFORMING OPERATION….1241
SPECIAL TOOL LIST….1244
ENGINE AND WORK EQUIPMENT PUMP ASSEMBLY….1247
REMOVAL….1247
INSTALLATION….1252
CENTER SWIVEL JOINT ASSEMBLY….1257
REMOVAL….1257
INSTALLATION….1261
SWING MOTOR AND SWING MACHINERY ASSEMBLY….1265
REMOVAL….1265
INSTALLATION….1266
REMOVAL OF CENTER SWIVEL JOINT ASSEMBLY….1267
INSTALLATION OF REVOLVING FRAME ASSEMBLY….1271
SWING CIRCLE ASSEMBLY ….1275
REMOVAL….1275
INSTALLATION….1275
RUBBER SHOE ASSEMBLY….1276
REMOVAL….1276
INSTALLATION….1276
ROAD LINER IRON SHOE ASSEMBLY….1277
REMOVAL….1277
INSTALLATION….1278
SWING MACHINERY ASSEMBLY….1279
DISASSEMBLY….1279
ASSEMBLY….1282
CENTER SWIVEL JOINT ASSEMBLY….1285
DISASSEMBLY….1285
ASSEMBLY….1286
IDLER CUSHION ASSEMBLY….1287
DISASSEMBLY….1287
ASSEMBLY….1288
INSTALLATION OF IDLER ASSEMBLY….1289
INSTALLATION OF TRACK ROLLER ASSEMBLY….1291
INSTALLATION OF CARRIER ROLLER ASSEMBLY….1292
INSTALLATION OF HYDRAULIC CYLINDER ASSEMBLY….1293
ASSEMBLY OF WORK EQUIPMENT VALVE(NOTES)….1295
90 OTHERS….1298
HYDRAULIC CIRCUIT DIAGRAM….1299
HYDRAULIC CIRCUIT DIAGRAM (ADDITIONAL ATTACHMENT CIRCUIT)….1300
ELECTRICAL CIRCUIT DIAGRAM (1/2) SERIAL NO.:20001-20423….1301
ELECTRICAL CIRCUIT DIAGRAM (2/2) SERIAL NO.:20001-20423….1302
ELECTRICAL CIRCUIT DIAGRAM (1/2) SERIAL NO.:20424-22000….1303
ELECTRICAL CIRCUIT DIAGRAM (2/2) SERIAL NO.:20424-22000….1304
ELECTRICAL CIRCUIT DIAGRAM (1/2) SERIAL NO.:22001 AND UP….1305
ELECTRICAL CIRCUIT DIAGRAM (2/2) SERIAL NO.:22001 AND UP….1306
TEN00070-00 – Hydraulic Excavator PC58UU-3 Shop Manual….1307
COVER….1307
FOREWORD….1308
FOREWORD….1309
SAFETY INFORMATION….1312
INTRODUCTION….1314
DIRECTIONS OF MACHINE….1314
BREAKING-IN THE NEW MACHINE….1314
PRODUCT INFORMATION….1315
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE….1315
ENGINE SERIAL NUMBER PLATE AND ITS LOCATION….1315
EPA NAMEPLATE….1316
SERVICE METER LOCATION….1316
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR….1317
CONTENTS….1318
SAFETY….1321
SAFETY INFORMATION….1322
SAFETY LABELS….1324
LOCATION OF SAFETY LABELS….1325
SAFETY LABELS….1326
SAFETY INFORMATION….1334
SAFETY RULES….1334
IF PROBLEMS ARE FOUND….1334
WORKING WEAR AND PERSONAL PROTECTIVE ITEMS….1334
FIRE EXTINGUISHER AND FIRST AID KIT….1334
SAFETY EQUIPMENT….1334
KEEP MACHINE CLEAN….1335
KEEP OPERATOR'S COMPARTMENT CLEAN….1335
LEAVING OPERATOR'S SEAT WITH LOCK….1335
HANDRAILS AND STEPS….1336
MOUNTING AND DISMOUNTING….1336
NO PERSONS ON ATTACHMENTS….1336
DO NOT GET CAUGHT IN ARTICULATED PORTION….1336
BURN PREVENTION….1337
FIRE PREVENTION AND EXPLOSION PREVENTION….1337
ACTION IF FIRE OCCURS….1338
WINDSHIELD WASHER FLUID….1338
FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION….1338
ATTACHMENT INSTALLATION….1339
ATTACHMENT COMBINATIONS….1339
WINDOWS….1339
PROTECTION AGAINST FALLS IN AN OPERATION IN FRONT OF THE OPERATOR'S SEAT(CANOPY SPECIFICATION)….1339
UNAUTHORIZED MODIFICATIONS….1339
SAFETY AT JOBSITE….1339
WORKING ON LOOSE GROUND….1340
DISTANCE TO HIGHT VOLTAGE CABLES….1340
ENSURE GOOD VISIBILITY….1340
VENTILATION FOR ENCLOSED AREA….1341
SIGNALMAN'S SIGNAL AND SIGNS….1341
EMERGENCY EXIT FROM OPERATOR'S CAB….1341
ASBESTOS DUST HAZARD PREVENTION….1341
SAFETY MACHINE OPERATION….1342
STARTING ENGINE….1342
CHECKS BEFORE STARTING ENGINE….1342
SAFETY RULES FOR STARTING ENGINE….1342
STARTING ENGINE IN COLD WEATHER….1343
OPERATION….1344
CHECKS BEFORE OPERATION….1344
SAFETY RULES FOR CHANGING MACHINE DIRECTIONS….1344
SAFETY RULES FOR TRAVELING….1345
TRAVELING ON SLOPES….1346
OPERATIONS ON SLOPES….1347
PROHIBITED OPERATIONS….1347
OPERATIONS ON SNOW….1348
PARKING MACHINE….1349
TRANSPORTATION….1350
LOADING AND UNLOADING….1350
SHIPPING THE MACHINE….1350
BATTERY….1351
BATTERY HAZARD PREVENTION….1351
STARTING ENGINE WITH BOOSTER CABLES….1352
TOWING….1353
SAFETY RULES FOR TOWING….1353
LIFTING OBJECTS WITH BUCKET….1354
SAFETY RULES FOR LIFTING OBJECTS….1354
SAFETY MAINTENANCE INFORMATION….1355
WARNING TAG….1355
KEEP WORK PLACE CLEAN AND TIDY….1355
APPOINT LEADER WHEN WORKING WITH OTHERS….1355
STOP ENGINE BEFORE CARRYING OUT MAINTENANCE….1355
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING….1356
PROPER TOOLS….1357
PERSONNEL….1357
ATTACHMENTS….1357
WORK UNDER THE MACHINE….1357
NOISE….1357
WHEN USING HAMMER….1358
WELDING WORKS….1358
REMOVING BATTERY TERMINALS….1358
SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION….1358
DO NOT DISASSEMBLE RECOIL SPRINGS….1358
SAFETY RULES FOR HIGH-PRESSURE OIL….1359
SAFETY HANDLING HIGH-PRESSURE HOSES….1359
WASTE MATERIALS….1359
AIR CONDITIONER MAINTENANCE….1359
COMPRESSED AIR….1360
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS….1360
OPERATION….1361
MACHINE VIEW ILLUSTRATIONS….1362
OVERALL MACHINE VIEW….1362
CONTROLS AND GAUGES….1363
DETAILED CONTROLS AND GAUGES….1364
MONITORING SYSTEM….1364
SWITCHES….1372
CONTROL LEVERS AND PEDALS….1375
WINDSHIELD….1381
SLIDING DOOR….1385
REAR WINDOW….1386
SIDE WINDOW….1387
EMERGENCY ESCAPE HAMMER….1387
CAP WITH LOCK….1388
ENGINE HOOD….1389
MUD COVER….1390
FUSE….1391
BLOCK FUSE….1391
AUXILIARY ELECTRIC POWER….1392
OPERATION MANUAL STORAGE….1392
TOOL BOX….1393
GREASE PUMP HOLDER….1393
ASHTRAY….1394
MACHINE OPERATIONS AND CONTROLS….1395
BEFORE STARTING ENGINE….1395
STARTING ENGINE….1409
AFTER STARTING ENGINE….1414
STOPPING THE ENGINE….1418
MACHINE OPERATION….1419
STEERING THE MACHINE….1423
SWINGING….1425
WORK EQUIPMENT CONTROLS AND OPERATIONS….1426
PROHIBITED OPERATIONS….1428
GENERAL OPERATION INFORMATION….1430
TRAVELING ON SLOPES….1433
ESCAPE FROM MUD….1435
RECOMMENDED APPLICATIONS….1436
BUCKET REPLACEMENT….1438
PARKING MACHINE….1439
MACHINE INSPECTION AFTER DAILY WORK….1441
LOCKING….1441
ELECTRONIC CONTROL SYSTEM HANDLING ….1442
ROAD LINERS AND RUBBER SHOES….1451
TRANSPORTATION….1456
TRANSPORTATION PROCEDURE….1456
LOADING AND UNLOADING WITH TRAILER….1456
LIFTING MACHINE….1460
COLD WEATHER OPERATION….1462
COLD WEATHER OPERATION INFORMATION….1462
CAB HEATER IN COLD WEATHER….1463
AFTER DAILY WORK COMPLETION….1464
AFTER COLD WEATHER SEASON….1464
LONG TERM STORAGE….1465
BEFORE STORAGE….1465
DURING STORAGE….1465
AFTER STORAGE….1465
TROUBLES AND ACTIONS….1467
RUNNING OUT OF FUEL….1467
PHENOMENA THAT ARE NOT FAILURES….1467
TOWING THE MACHINE….1470
SEVERE JOB CONDITION….1470
DISCHARGED BATTERY….1471
OTHER TROUBLE….1474
MAINTENANCE….1478
MAINTENANCE INFORMATION….1479
OUTLINE OF SERVICE….1481
HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC….1481
ELECTRIC SYSTEM MAINTENANCE….1483
WEAR PARTS….1484
WEAR PARTS LIST….1484
LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS….1485
PROPER SELECTION….1485
TIGHTENING TORQUE SPECIFICATIONS….1489
TIGHTENING TORQUE LIST….1489
SAFETY CRITICAL PARTS….1490
SAFETY CRITICAL PARTS LIST….1490
MAINTENANCE SCHEDULE….1491
MAINTENANCE SCHEDULE CHART….1491
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER….1492
MAINTENANCE PROCEDURE….1493
INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)….1493
WHEN REQUIRED….1494
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT….1494
CLEAN INSIDE OF COOLING SYSTEM….1499
CLEAN WATER SEPARATOR ELEMENT….1502
DRAIN WATER AND SEDIMENT FROM FUEL TANK….1502
CLEAN FUEL TANK….1503
CHECK AND TIGHTEN TRACK SHOE BOLTS….1504
CHECK AND ADJUST TRACK TENSION….1505
CHECK ROAD LINERS OR RUBBER SHOES….1507
CHECK AND ADJUST RUBBER SHOE TENSION….1509
REPLACE ROAD LINERS….1510
REPLACE RUBBER SHOES….1511
CHANGE ROAD LINER OR STEEL SHOES TO RUBBER SHOES….1513
REPLACE BUCKET TEETH….1514
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID….1517
CHECK, CLEAN AND LUBRICATE CAB SLIDE DOOR RAIL AND ROLLER….1518
BLEEDING AIR FROM HYDRAULIC SYSTEM….1519
CHECK BEFORE STARTING….1521
EVERY 100 HOURS MAINTENANCE….1522
LUBRICATING….1522
EVERY 250 HOURS MAINTENANCE….1523
REPLACE ENGINE OIL IN ENGINE OIL PAN ….1523
REPLACE HYDRAULIC FILTER ELEMENT ….1524
CHECK AND ADJUST COOLING FAN BELT TENSION….1525
CHECK LEVEL OF BATTERY ELECTROLYTE….1527
EVERY 500 HOURS MAINTENANCE….1529
REPLACE ENGINE OIL FILTER CARTRIDGE….1529
REPLACE FUEL FILTER CARTRIDGE….1530
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL….1531
LUBRICATING….1532
CLEAN AND INSPECT RADIATOR FINS AND OIL COOLER FINS….1534
EVERY 1000 HOURS MAINTENANCE….1535
CHANGE OIL IN FINAL DRIVE CASE….1535
CHECK ENGINE VALVE CLEARANCE, ADJUST….1535
EVERY 2000 HOURS MAINTENANCE….1536
CHANGE OIL IN HYDRAULIC TANK, CLEAN STRAINER….1536
CHECK ALTERNATOR, STARTING MOTOR….1537
SPECIFICATIONS….1538
SPECIFICATIONS….1539
ATTACHMENTS, OPTIONS….1541
ATTACHMENTS AND OPTIONS-GENERAL INFORMATION….1542
SAFETY FIRST….1542
ATTACHMENT INSTALLATION….1543
BUCKET WITH HOOK….1544
HOOK CONDITION….1544
PROHIBITED OPERATIONS….1544
AIR CONDITIONER….1545
CONTROL PANEL AND COMPONENTS….1545
AIR CONDITIONER CONTROLS….1548
AIR CONDITIONER MAINTENANCE….1549
DEFROSTER CONTROLS….1553
CONTROL PANEL….1553
MACHINE READY FOR ATTACHMENT….1555
LOCATIONS….1555
HYDRAULIC CIRCUIT….1557
ATTACHMENT OPERATIONS….1558
LONG TERM STORAGE….1560
X WEIGHT (ADDITIONAL COUNTERWEIGHT) REMOVAL AND INSTALLATION METHOD….1561
CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)….1564
CONTROL PATTERN CHANGE PROCEDURE….1564
MACHINE CONTROL PATTERNS….1565
ATTACHMENT GUIDE….1566
ATTACHMENT COMBINATIONS….1566
RECOMMENDED ATTACHMENT OPERATIONS….1567
HYDRAULIC BREAKER….1567
INDEX….1572
Komatsu Hydraulic Excavator PC58UU Repair Service Manual + Operation Maintenance Manual