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Komatsu Hydraulic Excavator GALEO PC128US-2 PC138US-2 Operator Manual SN 7731, 1101 and up DOWNLOAD
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Komatsu Hydraulic Excavator GALEO PC128US-2 PC138US-2 Operator Manual
SERIAL NUMBERS:
- PC128US-7731 and up
- PC138US-1101 and up
Book Code : SEAM049000T
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Description
Komatsu Hydraulic Excavator GALEO PC128US-2 PC138US-2 Operator Manual
DESCRIPTION:
Komatsu Hydraulic Excavator GALEO PC128US-2 PC138US-2 Operator 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.
KOMATSU HYDRAULIC EXCAVATOR GALEO PC128US-2 PC138US-2 OPERATOR MANUAL SN 7731, 1101 AND UP DOWNLOAD:
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Komatsu Hydraulic Excavator GALEO PC128US-2 PC138US-2 Operator Manual
COVER............................................................................. 1 FOREWORD.......................................................................... 2 FOREWORD...................................................................... 3 SAFETY INFORMATION............................................................ 6 INTRODUCTION.................................................................. 8 DIRECTIONS OF MACHINE..................................................... 8 PRODUCT INFORMATION........................................................... 9 MACHINE SERIAL NUMBER PLATE AND ITS LOCATION.............................. 9 ENGINE SERIAL NUMBER PLATE AND ITS LOCATION............................... 9 EMISSION CONTROL INFORMATION LABEL AND ITS LOCATION....................... 10 SERVICE METER LOCATION.................................................... 10 YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR............................... 10 CONTENTS.......................................................................... 11 SAFETY............................................................................ 14 SAFETY INFORMATION............................................................ 15 WARNING LABELS AND PICTOGRAMS................................................. 17 WARNING LABELS AND PICTOGRAMS-LOCATION.................................... 18 WARNING LABELS AND PICTOGRAMS-ACTUAL...................................... 19 SAFETY INFORMATION............................................................ 24 SAFETY RULES.............................................................. 24 IF ABNORMALITIES ARE FOUND................................................ 24 WORKING WEAR AND PERSONAL PROTECTIVE ITEMS................................ 24 FIRE EXTINGUISHER AND FIRST AID KIT....................................... 24 SAFETY EQUIPMENT.......................................................... 24 KEEP MACHINE CLEAN........................................................ 25 KEEP OPERATOR'S COMPARTMENT CLEAN......................................... 25 LEAVING OPERATOR'S SEAT WITH LOCK......................................... 25 HANDRAILS AND STEPS....................................................... 26 MOUNTING AND DISMOUNTING.................................................. 26 NO PERSONS ON ATTACHMENTS................................................. 26 DO NOT GET CAUGHT IN ARTICULATED PORTION.................................. 26 BURN PREVENTION........................................................... 27 FIRE PREVENTION AND EXPLOSION PREVENTION.................................. 27 ACTION IF FIRE OCCURS..................................................... 28 WINDSHIELD WASHER FLUID................................................... 28 FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION.......... 28 ATTACHMENT INSTALLATION................................................... 29 ATTACHMENT COMBINATIONS................................................... 29 CAB WINDOW GLASSES........................................................ 29 UNAUTHORIZED MODIFICATIONS................................................ 29 SAFETY AT JOBSITE......................................................... 29 WORKING ON LOOSE GROUND................................................... 30 DISTANCE TO HIGH VOLTAGE CABLES........................................... 30 ENSURE GOOD VISIBILITY.................................................... 30 VENTILATION FOR ENCLOSED AREA............................................. 31 SIGNALMAN'S SIGNAL AND SIGNS.............................................. 31 EMERGENCY EXIT FROM OPERATOR'S CAB........................................ 31 ASBESTOS DUST HAZARD PREVENTION........................................... 31 SAFETY MACHINE OPERATION...................................................... 32 STARTING ENGINE........................................................... 32 CHECKS BEFORE STARTING ENGINE......................................... 32 SAFETY RULES FOR STARTING ENGINE...................................... 32 STARTING ENGINE IN COLD WEATHER....................................... 33 OPERATION................................................................. 34 CHECKS BEFORE OPERATION............................................... 34 SAFETY RULES FOR CHANGING MACHINE DIRECTIONS.......................... 34 SAFETY RULES FOR TRAVELING............................................ 35 TRAVELING ON SLOPES................................................... 36 OPERATIONS ON SLOPES.................................................. 37 PROHIBITED OPERATIONS................................................. 37 OPERATIONS ON SNOW.................................................... 38 PARKING MACHINE....................................................... 39 TRANSPORTATION............................................................ 40 LOADING AND UNLOADING................................................. 40 SHIPPING THE MACHINE.................................................. 40 BATTERY................................................................... 41 BATTERY HAZARD PREVENTION............................................. 41 STARTING ENGINE WITH BOOSTER CABLES................................... 42 TOWING.................................................................... 43 SAFETY RULES FOR TOWING............................................... 43 LIFTING OBJECTS WITH BUCKET............................................... 44 SAFETY RULES FOR LIFTING OBJECTS...................................... 44 SAFETY MAINTENANCE INFORMATION................................................ 45 WARNING TAG............................................................... 45 KEEP WORK PLACE CLEAN AND TIDY............................................ 45 APPOINT LEADER WHEN WORKING WITH OTHERS................................... 45 STOP ENGINE BEFORE CARRYING OUT MAINTENANCE............................... 46 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING........................ 46 PROPER TOOLS.............................................................. 47 ACCUMULATOR............................................................... 47 PERSONNEL................................................................. 47 ATTACHMENTS............................................................... 48 WORK UNDER THE MACHINE.................................................... 48 NOISE..................................................................... 48 WHEN USING HAMMER......................................................... 48 WELDING WORKS............................................................. 48 REMOVING BATTERY TERMINALS................................................ 49 SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION...... 49 DO NOT DISASSEMBLE RECOIL SPRINGS......................................... 49 SAFETY RULES FOR HIGH-PRESSURE OIL........................................ 49 SAFETY HANDLING HIGH-PRESSURE HOSES....................................... 50 WASTE MATERIALS........................................................... 50 AIR CONDITIONER MAINTENANCE............................................... 50 COMPRESSED AIR............................................................ 50 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS............................. 50 OPERATION......................................................................... 51 MACHINE VIEW ILLUSTRATIONS.................................................... 52 OVERALL MACHINE VIEW...................................................... 52 CONTROLS AND GAUGES....................................................... 53 DETAILED CONTROLS AND GAUGES.................................................. 54 MONITORING SYSTEM......................................................... 54 SWITCHES.................................................................. 66 CONTROL LEVERS AND PEDALS................................................. 71 SUN ROOF.................................................................. 74 WINDSHIELD................................................................ 75 SLIDING DOOR.............................................................. 80 EMERGENCY ESCAPE HAMMER................................................... 80 CAP WITH LOCK............................................................. 82 ENGINE HOOD............................................................... 83 CAB REAR COVER............................................................ 84 PUMP ROOM DOOR,BATTERY ROOM DOOR.......................................... 85 DOOR AT FRONT OF TOOL BOX................................................. 86 FUSE...................................................................... 87 FUSIBLELINK............................................................... 88 CONTROLLERS............................................................... 88 AIR CONDITIONER CONTROLS.................................................. 89 RADIO..................................................................... 95 ACCUMULATOR...............................................................100 OPERATION MANUAL STORAGE..................................................101 TOOL BOX..................................................................101 GREASE PUMP HOLDER........................................................101 HOT AND COOL BOX..........................................................101 ASHTRAY...................................................................102 FIRE EXTINGUISHER.........................................................102 MACHINE OPERATIONS AND CONTROLS...............................................103 BEFORE STARTING ENGINE....................................................103 STARTING ENGINE...........................................................119 AFTER STARTING ENGINE.....................................................123 STOPPING THE ENGINE.......................................................126 CHECK AFTER SHUT OFF ENGINE...............................................126 MACHINE OPERATION.........................................................127 STEERING THE MACHINE......................................................131 SWINGING..................................................................133 WORK EQUIPMENT CONTROLS AND OPERATIONS....................................134 WORK MODE.................................................................136 PROHIBITED OPERATIONS.....................................................137 GENERAL OPERATION INFORMATION.............................................139 TRAVELING ON SLOPES.......................................................141 ESCAPE FROM MUD...........................................................143 RECOMMENDED APPLICATIONS..................................................144 BUCKET REPLACEMENT AND INVERSION..........................................146 PARKING MACHINE...........................................................148 MACHINE INSPECTION AFTER DAILY WORK.......................................149 LOCKING...................................................................149 ROAD LINERS...............................................................150 TRANSPORTATION................................................................152 TRANSPORTATION PROCEDURE..................................................152 LOADING AND UNLOADING WITH TRAILER........................................153 LIFTING MACHINE...........................................................159 COLD WEATHER OPERATION........................................................161 COLD WEATHER OPERATION INFORMATION........................................161 AFTER DAILY WORK COMPLETION...............................................163 AFTER COLD WEATHER SEASON.................................................163 LONG TERM STORAGE.............................................................164 BEFORE STORAGE............................................................164 DURING STORAGE............................................................164 AFTER STORAGE.............................................................164 TROUBLES AND ACTIONS..........................................................165 RUNNING OUT OF FUEL.......................................................165 PHENOMENA THAT ARE NOT FAILURES...........................................165 TOWING THE MACHINE........................................................166 LIGHTWEIGHT TOWING HOOK...................................................166 SEVERE JOB CONDITION......................................................166 DISCHARGED BATTERY........................................................167 OTHER TROUBLE.............................................................171 MAINTENANCE.......................................................................176 MAINTENANCE INFORMATION.......................................................177 LUBRICANTS, COOLANT AND FILTERS...............................................179 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC....................179 ELECTRIC SYSTEM MAINTENANCE...............................................181 WEAR PARTS....................................................................182 WEAR PARTS LIST...........................................................182 LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS...................................183 PROPER SELECTION..........................................................183 TIGHTENING TORQUE SPECIFICATIONS..............................................187 TIGHTENING TORQUE LIST....................................................187 SAFETY CRITICAL PARTS.........................................................188 SAFETY CRITICAL PARTS LIST................................................188 MAINTENANCE SCHEDULE..........................................................189 MAINTENANCE SCHEDULE CHART................................................189 MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER................................190 MAINTENANCE PROCEDURE.........................................................191 INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)............191 WHEN REQUIRED.............................................................192 AIR CLEANER ELEMENT-CHECK/CLEAN/REPLACE...............................192 COOLING SYSTEM COOLANT-CLEAN/CHANGE...................................196 TRACK SHOE BOLTS-CHECK/TIGHTEN........................................199 TRACK TENSION-CHECK/ADJUST............................................200 ROAD LINERS-CHECK.....................................................202 ROAD LINERS-REPLACE...................................................202 ELECTRICAL INTAKE AIR HEATER-CHECK....................................202 BUCKET TEETH(VERTICAL PIN TYPE)-REPLACE...............................203 BUCKET TEETH(HORIZONTAL PIN TYPE)-REPLACE.............................206 BUCKET CLEARANCE-ADJUST...............................................207 WINDSHIELD WASHER FLUID LEVEL-CHECK/ADD...............................208 AIR CONDITIONER-CHECK/MAINTENANCE.....................................209 CAB SLIDE DOOR RAIL AND ROLLER-CHECK/CLEAN/LUBRICATE..................210 BREAKER CIRCUIT ADDITIONAL OIL FILTER ELEMENT(IF EQUIPPED)-REPLACE....211 WASH WASHABLE FLOOR...................................................212 HYDRAULIC SYSTEM-BLEED AIR............................................215 HYDRAULIC SYSTEM-PRESSURE RELEASE.....................................217 CHECK BEFORE STARTING.....................................................219 EVERY 50 HOURS MAINTENANCE................................................220 FUEL TANK-DRAIN.......................................................220 EVERY 100 HOURS MAINTENANCE...............................................221 LUBRICATING...........................................................221 SWING MACHINERY CASE OIL-CHECK/ADD....................................223 EVERY 250 HOURS MAINTENANCE...............................................224 FINAL DRIVE CASE OIL LEVEL-CHECK/ADD..................................224 BATTERY ELECTROLYTE LEVEL-CHECK.......................................225 ENGINE CRANKCASE OIL AND FILTER CARTRIDGE- CHANGE/REPLACE.............227 AIR CONDITIONER COMPRESSOR BELT TENSION-INSPECT/ADJUST................228 EVERY 500 HOURS MAINTENANCE...............................................229 FUEL FILTER CARTRIDGE-REPLACE.........................................229 SWING PINION GEAR OIL LEVEL-CHECK/ADD.................................230 SWING CIRCLE-LUBRICATE................................................230 RADIATOR FINS,OIL COOLER FINS AND CONDENSOR FINS-CHECK/CLEAN..........230 AIR CONDITIONER AIR FILTER-CLEAN......................................231 HYDRAULIC OIL FILTER ELEMENT-REPLACE..................................233 EVERY 1000 HOURS MAINTENANCE..............................................234 SWING MACHINERY CASE OIL-CHANGE.......................................234 FINAL DRIVE CASE OIL-CHANGE...........................................235 FAN BELT-INSPECT/REPLACE..............................................235 TURBOCHARGER FASTENING PARTS-INSPECT/TIGHTEN..........................235 TURBOCHARGER ROTOR PLAY-INSPECT.......................................235 EVERY 2000 HOURS MAINTENANCE..............................................236 PTO GEAR CASE OIL LEVEL-CHECK/ADD.....................................236 HYDRAULIC OIL TANK STRAINER-CLEAN.....................................237 TURBOCHARGER-INSPECT..................................................237 ALTERNATOR AND STARTING MOTOR-INSPECT.................................237 ENGINE VALVE CLEARANCES-INSPECT.......................................237 EVERY 4000 HOURS MAINTENANCE..............................................238 WATER PUMP-INSPECT....................................................238 EVERY 5000 HOURS MAINTENANCE..............................................239 HYDRAULIC OIL-CHANGE..................................................239 SPECIFICATIONS....................................................................240 SPECIFICATIONS................................................................241 ATTACHMENTS, OPTIONS..............................................................244 ATTACHMENTS AND OPTIONS-GENERAL INFORMATION...................................245 SAFETY FIRST..............................................................245 ATTACHMENT INSTALLATION...................................................246 BUCKET WITH HOOK..............................................................247 HOOK CONDITION............................................................247 PROHIBITED OPERATIONS.....................................................247 AIR CONDITIONER...............................................................248 AIR CONDITIONER CONTROL PANEL.............................................248 AIR CONDITIONER CONTROLS..................................................253 AIR CONDITIONER MAINTENANCE...............................................253 MACHINE READY FOR ATTACHMENT..................................................254 LOCATIONS.................................................................254 HYDRAULIC CIRCUIT.........................................................257 ATTACHMENT REMOVAL AND INSTALLATION.......................................258 ATTACHMENT OPERATIONS.....................................................262 LONG TERM STORAGE.........................................................265 SPECIFICATIONS............................................................265 ATTACHMENT GUIDE..............................................................266 OTHER ATTACHMENTS.........................................................266 ATTACHMENT COMBINATIONS...................................................267 RECOMMENDED ATTACHMENT OPERATIONS.............................................268 HYDRAULIC BREAKER.........................................................268 INDEX.............................................................................273
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
