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KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL (SEAM044001T) – PDF DOWNLOAD
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- KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL
- Publication Number:SEAM044001T
- Serial Number:
D31EX -50001
D31PX – 50001
D37EX- 5001
D37PX- 5001
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KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL (SEAM044001T)
KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL (SEAM044001T) – PDF DOWNLOAD:
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DESCRIPTION:
KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL (SEAM044001T)
- Before beginning operation or maintenance, operators and maintenance personnel must always observe thefoiiowing points.
- Read this manual thoroughly and understand its contents fully.
- Read the safety messages and safety labels given in this manual carefully so that they should be understood fully.
- Keep this manual at the storage location for the Operation and Maintenance Manual given below so that all personnel Involved in working on the machine can consult It periodically.
- In case this manual should be lost or damaged, immediately contact Komatsu or your Komatsu distributorto obtain a new copy.
- When you sell the machine, make sure that this manual should be provided to the new owner together with the machine.
- in this manual, measurements are expressed in International standard units (SI). For the reference purpose, weight units used in the past are also displayed in { }.
TABLE OF CONTENTS:
KOMATSU GALEO D31EX,PX-21 D37EX,PX-21 BULLDOZER OPERATION & MAINTENANCE MANUAL (SEAM044001T)
COVER............................................................................................... 1 FOREWORD............................................................................................ 2 FOREWORD........................................................................................ 3 SAFETY INFORMATION.............................................................................. 6 INTRODUCTION.................................................................................... 8 FRONT/REAR,LEFT/RIGHT DIRECTIONS OF MACHINE................................................. 8 NECESSARY INFORMATION........................................................................... 9 MACHINE SERIAL NO.PLATE AND POSITION........................................................ 9 ENGINE SERIAL NO.PLATE AND POSITION......................................................... 9 EMISSION CONTROL INFORMATION LABEL AND POSITION............................................. 10 POSITION OF SERVICE METER................................................................... 10 TABLE OF ENTER SERIAL NO.AND DISTRIBUTORN................................................... 11 CONTENTS............................................................................................ 12 SAFETY.............................................................................................. 15 SAFETY.......................................................................................... 16 SAFETY LABELS................................................................................... 18 POSITION OF SAFETY PICTOGRAMS............................................................... 18 SAFETY LABELS............................................................................... 19 GENERAL PRECAUTIONS............................................................................. 22 SAFETY RULES................................................................................ 22 IF ABNORMALITIES ARE FOUND.................................................................. 22 CLOTHING AND PERSONAL PROTECTIVE ITEMS...................................................... 22 FIRE EXTINGUISHER AND FIRST AID KIT......................................................... 22 SAFETY FEATURES............................................................................. 22 KEEP MACHINE CLEAN.......................................................................... 23 INSIDE OPERATOR'S COMPARTMENT............................................................... 23 ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT.............................................. 23 HANDRAILS AND STEPS......................................................................... 24 MOUNTING AND DISMOUNTING ................................................................... 25 NO PEOPLE ON ATTACHMENTS.................................................................... 25 CRUSHING OR CUTTING PREVENTION.............................................................. 25 PREVENTION OF BURNS......................................................................... 25 FIRE PREVENTION............................................................................. 26 ACTION IF FIRE OCCURS....................................................................... 27 WINDOW WASHER LIQUID........................................................................ 27 PRECAUTIONS WHEN USING ROPS................................................................. 27 PRECAUTIONS FOR ATTACHMENTS................................................................. 27 UNAUTHORIZED MODIFICATION................................................................... 27 SAFETY AT WORKSITE.......................................................................... 28 WORKING ON LOOSE GROUND..................................................................... 28 DO NOT GO CLOSE TO HIGHT-VOLTAGE CABLES..................................................... 28 ENSURE GOOD VISIBILITY...................................................................... 29 VENTILATION FOR ENCLOSED ARESA.............................................................. 29 CHECKING SIGNALMAN'S SIGNALS AND SIGNS...................................................... 29 EMERGENCY EXIT FROM OPERATOR'S CAB.......................................................... 29 BE CAREFUL ABOUT ASBESTOS DUST.............................................................. 29 PRECAUTIONS FOR OPERATION....................................................................... 30 STARTING ENGINE............................................................................. 30 CHECKS BEFORE STARING ENGINE............................................................ 30 PRECAUTIONS WHEN STARTING............................................................... 30 PRECAUTIONS IN COLD AREAS............................................................... 31 OPERATION................................................................................... 32 CHECKS BEFORE OPERATION................................................................. 32 PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE.................................... 32 PRECAUTIONS WHEN TRAVELING.............................................................. 33 TRAVELING ON SLOPES..................................................................... 33 OPERATE CAREFULLY ON SNOW............................................................... 34 PARKING MACHINE......................................................................... 35 TRANSPORTATION.............................................................................. 36 LOADING AND UNLOADING................................................................... 36 SHIPPING................................................................................ 36 BATTERY..................................................................................... 37 BATTERY HAZARD PREVENTION............................................................... 37 STARTING WITH BOOSTER CABLES............................................................ 38 TOWING...................................................................................... 39 WHEN TOWING............................................................................. 39 PRECAUTIONS FOR MAINTENANCE..................................................................... 40 WARNING TAG................................................................................. 40 KEEP WORK PLACE CLEAN AND TIDY.............................................................. 40 APPOINT LEADER WHEN WORKING WITH OTHERS..................................................... 40 STOP ENGINE BEFORE CARRIYING OUT INSPECTION AND MAINTENANCE................................. 40 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING.......................................... 41 PROPER TOOLS................................................................................ 42 NO UNAUTHORIZED PERSONNEL INTO AREA......................................................... 42 ATTACHMENTS................................................................................. 42 WORK UNDER THE MACHINE...................................................................... 42 NOISE....................................................................................... 42 PRECAUTIONS WHEN USING HAMMER............................................................... 43 REPAIR WELDING.............................................................................. 43 REMOVING BATTERY TERMINAL................................................................... 43 PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION......................... 43 DO NOT DISASSEMBLE RECOIL SPRING............................................................ 43 PRECAUTIONS WITH HIGH-PRESSURE OIL.......................................................... 44 HANDLING HIGH-PRESSURE HOSES................................................................ 44 WASTE MATERIAL.............................................................................. 44 MAINTENANCE OF AIR CONDITIONER.............................................................. 44 COMPRESSED AIR.............................................................................. 45 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS............................................... 45 OPERATION........................................................................................... 46 GENERAL VIEW.................................................................................... 47 GENERAL VIEW OF MACHINE..................................................................... 47 GENERAL VIEW OF CONTROLS AND GAUGES......................................................... 48 EXPLANATION OF COMPONENTS....................................................................... 49 MONITOR PANEL............................................................................... 49 SWITCHS..................................................................................... 52 CONTROL LEVERS AND PEDALS................................................................... 56 FUSE........................................................................................ 62 ELECTRIC POWER TAKE-OUT ADAPTER............................................................. 63 DOOR-OPEN LOCK.............................................................................. 64 SASH GLASS INTERMEDIATE LOCK................................................................ 64 CAP,COVER WITH LOCK......................................................................... 65 DOOR POCKET................................................................................. 66 ASHTRAY..................................................................................... 67 LUNCHBOX HOLDER BELT........................................................................ 67 CUP HOLDER.................................................................................. 67 TOOL BOX.................................................................................... 68 GREASE PUMP HOLDER.......................................................................... 68 CAR STEREO,HANDLING......................................................................... 69 AIR CONDITIONER,HANDLING.................................................................... 77 OPERATION....................................................................................... 81 CHECK BEFORE STARTING ENGINE,ADJUST......................................................... 81 STARTING ENGINE............................................................................. 98 OPERATIONS AND CHECKS AFTER STARTING ENGINE.................................................101 STOPPING ENGINE.............................................................................104 CHECK AFTER STOPPING ENGINE.................................................................104 MACHINE OPERATION...........................................................................105 SHIFTING GEAR...............................................................................109 SHIFTING BETWEEN FORWARD AND REVERSE........................................................110 STEERING MACHINE............................................................................111 PRECAUTIONS FOR OPERATION...................................................................113 WORK POSSIBLE USING BULLDOZER...............................................................115 PARKING MACHINE.............................................................................117 CHECK AFTER FINISHING WORK..................................................................119 LOCKING.....................................................................................119 TIPS FOR LONGER UNDERCARRIAGE LIFE..........................................................120 TRANSPORTATION..................................................................................123 TRANSPORTATION MEANS........................................................................123 PRECAUTIONS WHEN REMOVING WORK EQUIPMENT....................................................123 REMOVING CAB................................................................................123 LOADING,UNLOADING WORK......................................................................124 LIFTING MACHINE.............................................................................127 COLD WEATHER OPERATION..........................................................................128 PRECAUTIONS FOR LOW TEMPERATURE.............................................................128 AFTER COMPLETION OF WORK....................................................................130 AFTER COLD WEATHER..........................................................................130 LONG-TERM STORAGE...............................................................................131 BEFORE STORAGE..............................................................................131 DURING STORAGE..............................................................................131 AFTER STORAGE...............................................................................131 TROUBLESHOOTING.................................................................................132 AFTER RUNNING OUT OF FUEL...................................................................132 MACHINE TOWING METHOD.......................................................................132 IF BATTERY IS DISCHARGED....................................................................137 WHEN ENGINE DOES NOT STOP...................................................................140 OTHER TROUBLE...............................................................................141 MAINTENANCE.........................................................................................145 GUIDES TO MAINTENANCE...........................................................................146 OUTLINES OF SERVICE.............................................................................149 OUTLINE OF OIL,FUEL,COOLANT.................................................................149 RELATING TO ELECTRIC SYSTEM.................................................................151 WEAR PARTS LIST.................................................................................152 WEAR PARTS LIST.............................................................................152 USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE.............................153 PROPER SELECTION OF FUEL,COOLANT AND LUBRICANTS.............................................153 STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS..................................................157 TORQUE LIST.................................................................................157 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS...................................................158 SAFETY CRITICAL PARTS.......................................................................159 MAINTENANCE SCHEDULE CHART......................................................................160 MAINTENANCE SCHEDULE CHART..................................................................160 SERVICE PROCEDURE...............................................................................162 WHEN REQUIRED...............................................................................162 CHECK,CLEAN AND REPLACE AIR CLEANER ELEMENT.............................................162 CLEAN INSIDE OF COOLING SYSTEM..........................................................165 CHECK TRACK TENSION.....................................................................167 CHECK AND TIGHTEN TRACK SHOE BELT.......................................................169 CHECK ELECTRICAL INTAKE AIR HEATER......................................................169 REVERSE AND REPLACE END BITS AND CUTTING EDGES..........................................170 CHECK IDLER OIL LEVEL,ADD OIL...........................................................171 ADJUST IDLER CLEARANCE..................................................................171 ADJUST PLAY IN CENTER BALL..............................................................172 GREASE DOOR HINGE.......................................................................172 CHECK DOOR LOCK STRIKER.................................................................172 CHECK,ADJUST AIR CONDITIONER............................................................173 CHECK WINDOW WASHER FLUID LEVEL,ADD FLUID...............................................174 REPLACE WIPER BLADE.....................................................................175 PROCEDURE FOR BLEEDING AIR IN HYDRAULIC SYSTEM..........................................176 PROCEDURE FOR RELEASING INTERNAL PRESSURE OF HYDRAULIC SYSTEM...........................177 CHECK BEFORE STARTING.......................................................................178 EVERY 50 HOURS SERVICE......................................................................179 DRAIN WATER,SEDIMENT FROM FUEL TANK.....................................................179 EVERY 250 HOURS SERVICE.....................................................................180 LUBRICATING.............................................................................180 CHECK OIL LEVEL IN FINAL DRIVE CASE,ADD OIL.............................................181 CHECK LEVEL OF BATTRY ELECTROLYTE.......................................................182 CHECK BRAKE PERFORMANCE.................................................................184 CLEAN AIR CONDITIONER AIE FILTER(FRESH/RECIRC FILTER)...................................185 EVERY 500 HOURS SERVICE.....................................................................186 REPLACE FUEL FILTER CARTRIDGE...........................................................186 CHANGE OIL ENGINE OIL PAN,REPLACE ENGINE OIL FILTER CARTRIDGE...........................189 REPLACE CORROSION RESISTER CARTRIDGE....................................................190 CLEAN,CHECK RADIATOR FINS AND OIL COOLER FINS...........................................191 EVERY 1000 HOURS SERVICE....................................................................192 CHANGE OIL IN FINAL DRIVE CASE..........................................................192 CHECK FAN BELT TENSION,ADJUST...........................................................193 CHECK ALL TIGHTENING PARTS OF TURBOCHARGER..............................................193 CHECK PLAY OF TURBOCHARGER ROTOR........................................................193 CHECK FOR LOOSE ROPS MOUNT BOLTS........................................................193 EVERY 2000 HOURS SERVICE....................................................................194 CHANGE OIL IN HYDRAULIC TANK,REPLACE OIL FILTER CARTRIDGE AND CLEAN SUCTION STRAINER....194 CLEAN,CHECK TURBOCHARGER................................................................195 CHECK VIVRATION DAMPER..................................................................195 CHECK ALTERNATOR,STARTING MOTOR.........................................................195 CHECK ENGINE VALVE CLEARANCE,ADJUST.....................................................195 EVERY 4000 HOURS SERVICE....................................................................196 CHECK WATER PUMP........................................................................196 SPECIFICATIONS......................................................................................197 SPECIFICATIONS..................................................................................198 ATTACHMENTS,OPTIONS.................................................................................199 GENERAL PRECAUTIONS.............................................................................200 PRECAUTIONS RELATED TO SAFETY...............................................................200 DELUXE SEAT.....................................................................................201 HEADREST........................................................................................202 EQUIPPING FIRE EXTINGUISHER AND FIRST-AID KIT...................................................203 INDEX...............................................................................................204
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]
