Trusted Business
Verified & Licensed
Virus Free Files
100% Safe Downloads
Secure Payment
SSL Protected
Instant Delivery
Available Immediately
Sale!
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual SN 6290 And Up – PDF DOWNLOAD
Original price was: $53.95.$18.95Current price is: $18.95.
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual
SERIAL NUMBER : TEN00075-00
MACHINE MODEL SERIAL NUMBER
PC128UU-2 6290 and up
Instant PDF Download
Available immediately
Save to Your Device
Download & keep forever
Antivirus Scanned
100% virus-free
Trusted Worldwide
175,000+ customers
Description
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual
FILE DETAILS:
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual
Model Specification: KOMATSU PC128UU-2 HYDRAULIC EXCAVATOR
Language: English
File Format: PDF
Total Pages: 279
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
KOMATSU PC128UU-2 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL SN 6290 AND UP – PDF DOWNLOAD:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual
FOREWORD:
This manual provides rules and guidelines which will help you use this machine safely and effectively. The precautions in this manual must be followed at all times when performing operation and maintenance. Most accidents are caused by the failure to follow fundamental safety rules forthe operation and maintenance of machines. Accidents can be prevented by knowing beforehand conditions that may cause hazard when performing operation and maintenance.
TABLE OF CONTENTS:
Komatsu Pc128UU-2 Hydraulic Excavator Operation & Maintenance Manual
MAIN MENU............................................................................................................................ 0 COVER................................................................................................................................ 1 FOREWORD............................................................................................................................. 2 FOREWORD......................................................................................................................... 3 SAFETY INFORMATION............................................................................................................... 6 INTRODUCTION..................................................................................................................... 8 DIRECTIONS OF MACHINE........................................................................................................ 8 BREAKING-IN THE NEW MACHINE.................................................................................................. 8 PRODUCT INFORMATION.............................................................................................................. 9 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE................................................................. 9 ENGINE SERIAL NUMBER PLATE AND ITS LOCATION.................................................................................. 9 SERVICE METER LOCATION....................................................................................................... 10 YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR.................................................................................. 10 CONTENTS............................................................................................................................. 11 SAFETY............................................................................................................................... 16 SAFETY INFORMATION............................................................................................................... 17 POSITION FOR ATTACHING SAFETY LABELS............................................................................................. 19 POSITION FOR ATTACHING SAFETY LABELS......................................................................................... 20 SAFETY LABELS................................................................................................................ 21 SAFETY INFORMATION............................................................................................................... 27 SAFETY RULES................................................................................................................. 27 IF ABNORMALITIES ARE FOUND................................................................................................... 27 WORKING WEAR AND PERSONAL PROTECTIVE ITEMS................................................................................... 27 FIRE EXTINGUISHER AND FIRST AID KIT.......................................................................................... 27 SAFETY EQUIPMENT............................................................................................................. 28 KEEP MACHINE CLEAN........................................................................................................... 28 KEEP OPERATOR'S COMPARTMENT CLEAN............................................................................................ 28 LEAVING OPERATOR'S SEAT WITH LOCK............................................................................................ 28 HANDRAILS AND STEPS.......................................................................................................... 29 MOUNTING AND DISMOUNTING..................................................................................................... 30 NO PERSONS ON ATTACHMENTS.................................................................................................... 30 BURN PREVENTION.............................................................................................................. 30 FIRE PREVENTION AND EXPLOSION PREVENTION..................................................................................... 31 ACTION IF FIRE OCCURS........................................................................................................ 32 WINDSHIELD WASHER FLUID...................................................................................................... 32 FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION............................................................. 32 ATTACHMENT INSTALLATION...................................................................................................... 32 ATTACHMENT COMBINATIONS...................................................................................................... 33 CAB WIDOW GLASSES............................................................................................................ 33 UNAUTHORIZED MODIFICATIONS................................................................................................... 33 SAFETY AT JOBSITE............................................................................................................ 33 WORKING ON LOOSE GROUND...................................................................................................... 33 DISTANCE TO HIGH VOLTAGE CABLES.............................................................................................. 34 ENSURE GOOD VISIBILITY....................................................................................................... 34 VENTILATION FOR ENCLOSED AREA................................................................................................ 35 SIGNALMAN'S SIGNAL AND SIGNS................................................................................................. 35 EMERGENCY EXIT FROM OPERATOR'S CAB........................................................................................... 35 ASBESTOS DUST HAZARD PREVENTION.............................................................................................. 35 SAFETY MACHINE OPERATION......................................................................................................... 36 BEFORE STARTING ENGINE....................................................................................................... 36 CHECKS BEFORE STARTING ENGINE............................................................................................ 36 SAFETY RULES FOR STARTING ENGINE......................................................................................... 37 STARTING ENGINE IN COLD WEATHER.......................................................................................... 37 AFTER STARTING ENGINE........................................................................................................ 38 CHECKS AFTER STARTING ENGINE............................................................................................. 38 SAFETY RULES FOR CHANGING MACHINE DIRECTIONS............................................................................. 38 SAFETY RULES FOR TRAVELING............................................................................................... 39 TRAVELING ON SLOPES...................................................................................................... 40 OPERATIONS ON SLOPES..................................................................................................... 41 PROHIBITED OPERATIONS.................................................................................................... 41 OPERATIONS ON SNOW....................................................................................................... 43 PARKING MACHINE.......................................................................................................... 43 TRANSPORTATION............................................................................................................... 44 LOADING AND UNLOADING.................................................................................................... 44 SHIPPING THE MACHINE..................................................................................................... 45 BATTERY...................................................................................................................... 46 BATTERY HAZARD PREVENTION................................................................................................ 46 STARTING ENGINE WITH BOOSTER CABLES...................................................................................... 47 TOWING....................................................................................................................... 48 SAFETY RULES FOR TOWING.................................................................................................. 48 LIFTING OBJECTS WITH BUCKET.................................................................................................. 49 SAFETY RULES FOR LIFTING OBJECTS......................................................................................... 49 SAFETY MAINTENANCE INFORMATION................................................................................................... 50 WARNING TAG.................................................................................................................. 50 KEEP WORK PLACE CLEAN AND TIDY............................................................................................... 50 APPOINT LEADER WHEN WORKING WITH OTHERS...................................................................................... 50 STOP ENGINE BEFORE CARRYING OUT MAINTENANCE.................................................................................. 51 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING........................................................................... 52 PROPER TOOLS................................................................................................................. 52 ACCUMULATOR.................................................................................................................. 53 PERSONNEL.................................................................................................................... 53 ATTACHMENTS.................................................................................................................. 53 WORK UNDER THE MACHINE....................................................................................................... 53 NOISE........................................................................................................................ 54 WHEN USING HAMMER............................................................................................................ 54 WELDING WORKS................................................................................................................ 54 REMOVING BATTERY TERMINALS................................................................................................... 54 SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION......................................................... 55 DO NOT DISASSEMBLE RECOIL SPRINGS............................................................................................ 55 SAFETY RULES FOR HIGH-PRESSURE OIL........................................................................................... 55 WASTE MATERIALS.............................................................................................................. 56 AIR CONDITIONER MAINTENANCE.................................................................................................. 56 COMPRESSED AIR............................................................................................................... 56 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS................................................................................ 57 OPERATION............................................................................................................................ 58 GENERAL VIEW..................................................................................................................... 59 GENERAL VIEW OF MACHINE...................................................................................................... 59 GENERAL VIEW CONTROLS AND GAUGES............................................................................................. 60 EXPLANATION OF COMPONENTS........................................................................................................ 61 MACHINE MONITOR.............................................................................................................. 61 4-SYSTEM..................................................................................................................... 66 SWITCHES..................................................................................................................... 69 CONTROL LEVERS, PEDALS....................................................................................................... 74 FRONT WINDOW................................................................................................................. 78 SLIDING DOOR................................................................................................................. 81 REAR WINDOW.................................................................................................................. 82 HAMMER FOR EMERGENCY ESCAPE.................................................................................................. 82 STOW-AWAY TYPE STEP.......................................................................................................... 83 CAP, COVER WITH LOCK......................................................................................................... 85 ENGINE HOOD.................................................................................................................. 86 CAB REAR COVER............................................................................................................... 87 PUMP ROOM DOOR, BATTERY ROOM DOOR............................................................................................ 88 DOOR AT FRONT OF TOOL BOX.................................................................................................... 89 FUSE......................................................................................................................... 90 FUSIBLELINK.................................................................................................................. 90 POWER SOURCE FOR OPTION...................................................................................................... 91 CONTROLLER................................................................................................................... 91 HANDLING AIR CONDITIONER..................................................................................................... 92 RADIO........................................................................................................................ 95 OPERATION AND MAINTENANCE MANUAL HOLDER......................................................................................100 TOOL COMPARTMENT.............................................................................................................100 GREASE GUN HOLDER............................................................................................................100 ASHTRAY......................................................................................................................100 MACHINE OPERATIONS AND CONTROLS..................................................................................................101 BEFORE STARTING ENGINE.......................................................................................................101 STARTING ENGINE..............................................................................................................114 AFTER STARTING ENGINE........................................................................................................117 STOPPING THE ENGINE..........................................................................................................121 CHECK AFTER SHUT OFF ENGINE..................................................................................................121 MACHINE OPERATION............................................................................................................122 STEERING THE MACHINE.........................................................................................................126 SWINGING.....................................................................................................................128 WORK EQUIPMENT CONTROLS AND OPERATIONS.......................................................................................129 PROHIBITED OPERATIONS........................................................................................................131 GENERAL OPERATION INFORMATION................................................................................................135 TRAVELING ON SLOPES..........................................................................................................137 ESCAPE FROM MUD..............................................................................................................139 RECOMMENDED APPLICATIONS.....................................................................................................140 BUCKET REPLACEMENT...........................................................................................................142 PARKING MACHINE..............................................................................................................144 CHECK AFTER FINISHING WORK...................................................................................................145 LOCKING......................................................................................................................146 HANDLING 4-SYSTEM............................................................................................................147 HANDLING ROAD LINER..........................................................................................................161 TRANSPORTATION...................................................................................................................163 TRANSPORTATION PROCEDURE.....................................................................................................163 LOADING AND UNLOADING WITH TRAILER...........................................................................................164 LIFTING MACHINE..............................................................................................................170 COLD WEATHER OPERATION...........................................................................................................172 COLD WEATHER OPERATION INFORMATION...........................................................................................172 AFTER DAILY WORK COMPLETION..................................................................................................174 AFTER COLD WEATHER SEASON....................................................................................................175 LONG TERM STORAGE................................................................................................................176 BEFORE STORAGE...............................................................................................................176 DURING STORAGE...............................................................................................................176 AFTER STORAGE................................................................................................................177 TROUBLESHOOTING..................................................................................................................178 AFTER RUNNING OUT OF FUEL....................................................................................................178 PHENOMENA THAT ARE NOT FAILURES..............................................................................................178 TOWING THE MACHINE...........................................................................................................181 LIGHTWEIGHT TOWING HOOK......................................................................................................182 PRECAUTIONS ON PARTICULAR JOBSITES...........................................................................................182 DISCHARGED BATTERY...........................................................................................................183 OTHER TROUBLE................................................................................................................188 MAINTENANCE..........................................................................................................................194 MAINTENANCE INFORMATION..........................................................................................................195 OUTLINE OF SERVICE...............................................................................................................198 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC.......................................................................198 ELECTRIC SYSTEM MAINTENANCE..................................................................................................202 WEAR PARTS LIST..................................................................................................................203 RECOMMENDED FUEL, COOLANT, AND LUBRICANT.........................................................................................204 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE.........................................................205 RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL..........................................206 TIGHTENING TORQUE SPECIFICATIONS.................................................................................................207 TIGHTENING TORQUE LIST.......................................................................................................207 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS....................................................................................208 SAFETY CRITICAL PARTS........................................................................................................208 MAINTENANCE SCHEDULE.............................................................................................................209 MAINTENANCE SCHEDULE CHART...................................................................................................209 MAINTENANCE PROCEDURE............................................................................................................211 INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250......................................................................211 REPLACE FUEL FILTER CARTRIDGE............................................................................................245 CHECK ENGINE VALVE CLEARANCE, ADJUST.....................................................................................254 WHEN REQUIRED................................................................................................................212 CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT.............................................................................212 CLEAN INSIDE OF COOLING SYSTEM...........................................................................................215 CHECK AND TIGHTEN TRACK SHOE BOLTS.......................................................................................218 CHECK AND ADJUST TRACK TENSION...........................................................................................219 CHECK ROAD LINER (MACHINES EQUIPPED WITH ROAD LINER).....................................................................221 CHECK ELECTRICAL INTAKE AIR HEATER.......................................................................................221 REPLACE BUCKET TEETH (VERTICAL PIN TYPE).................................................................................222 REPLACE BUCKET TEETH (HORIZONTAL PIN TYPE)...............................................................................225 ADJUST BUCKET CLEARANCE..................................................................................................226 CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID...............................................................................227 CHECK AND ADJUST AIR CONDITIONER (ONLY MACHINES EQUIPPED WITH AIR CONDITIONER)...........................................228 WASHING WASHABLE FLOOR...................................................................................................229 BLEEDING AIR FROM HYDRAULIC SYSTEM.......................................................................................232 CHECK BEFORE STARTING........................................................................................................234 EVERY 50 HOURS MAINTENANCE...................................................................................................235 DRAIN WATER AND SEDIMENT FROM FUEL TANK..................................................................................235 EVERY 100 HOURS MAINTENANCE..................................................................................................236 LUBRICATING..............................................................................................................236 CHECK OIL LEVEL IN SWING MACHINERY CASE, ADD OIL.........................................................................238 EVERY 250 HOURS MAINTENANCE..................................................................................................239 CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL.............................................................................239 CHECK LEVEL OF BATTERY ELECTROLYTE.......................................................................................240 CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE........................................................242 CHECK, ADJUST TENSION OF AIR CONDITIONER COMPRESSOR BELT.................................................................243 EVERY 500 HOURS MAINTENANCE..................................................................................................245 REPLACE FUEL FILTER CARTRIDGE............................................................................................245 CHECK SWING PINION GREASE LEVEL, ADD GREASE..............................................................................246 LUBRICATE SWING CIRCLE (2 POINTS)........................................................................................246 CLEAN AND INSPECT RADIATOR FINS, OIL COOLER FINS AND CONDENSER FINS (ONLY FOR MACHINES EQUIPPED WITH AIR CONDITIONER)....247 CLEAN INTERNAL AND EXTERNAL AIR FILTERS OF AIR CONDITIONER SYSTEM (ONLY FOR MACHINES EQUIPPED WITH AIR CONDITIONER)......248 REPLACE HYDRAULIC FILTER ELEMENT.........................................................................................249 REPLACE BREATHER ELEMENT IN HYDRAULIC TANK...............................................................................250 EVERY 1000 HOURS MAINTENANCE.................................................................................................251 CHANGE OIL IN SWING MACHINERY CASE.......................................................................................251 CHANGE OIL IN FINAL DRIVE CASE...........................................................................................252 CHECK ALL TIGHTENING PARTS OF TURBOCHARGER...............................................................................252 CHECK PLAY OF TURBOCHARGER ROTOR.........................................................................................252 CHECK FAN BELT TENSION AND REPLACE FAN BELT..............................................................................252 EVERY 2000 HOURS MAINTENANCE.................................................................................................253 CHECK OIL LEVEL IN PTO GEAR CASE, ADD OIL................................................................................253 CLEAN HYDRAULIC TANK STRAINER............................................................................................254 CLEAN, CHECK TURBOCHARGER................................................................................................254 CHECK ALTERNATOR, STARTING MOTOR.........................................................................................254 CHECK ENGINE VALVE CLEARANCE, ADJUST.....................................................................................254 CHECKING CHARGE PRESSURE OF NITROGEN GAS IN ACCUMULATOR (FOR CONTROL CIRCUIT)............................................255 EVERY 4000 HOURS MAINTENENCE.................................................................................................259 CHECK WATER PUMP.........................................................................................................259 REPLACE ACCUMULATOR (FOR CONTROL CIRCUIT)................................................................................259 EVERY 5000 HOURS MAINTENANCE.................................................................................................260 CHANGE OIL IN HYDRAULIC TANK.............................................................................................260 SPECIFICATIONS.......................................................................................................................262 SPECIFICATIONS...................................................................................................................263 ATTACHMENTS AND OPTIONS..............................................................................................................266 GENERAL PRECAUTIONS..............................................................................................................267 PRECAUTIONS RELATED TO SAFETY................................................................................................267 PRECAUTIONS WHEN INSTALLING ATTACHMENTS......................................................................................269 HANDLING BUCKET WITH HOOK........................................................................................................270 CHECKING FOR DAMAGE TO BUCKET WITH HOOK......................................................................................270 PROHIBITED OPERATIONS........................................................................................................270 HANDLING CAR HEATER..............................................................................................................271 EXPLANATION OF COMPONENTS....................................................................................................271 PREPARING CAR HEATER.........................................................................................................271 LOCATION OF FIRE EXTINGUISHER................................................................................................272 INTRODUCTION OF ATTACHMENTS......................................................................................................273 SPECIFICATION, USE...........................................................................................................273 ATTACHMENT INSTALLATION COMBINATION TABLE........................................................................................274 ATTACHMENT COMBINATIONS......................................................................................................274 SELECTION OF TRACK SHOES.....................................................................................................275 INDEX................................................................................................................................276
PLEASE NOTE:
- This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
- You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
- Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted
