Komatsu D155Ax-5 Bulldozer Operation & Maintenance Manual
FILE DETAILS:
Komatsu D155Ax-5 Bulldozer Operation & Maintenance Manual
Model Specification: KOMATSU D155AX-5 BULLDOZER
Language: English
File Format: PDF
Total Pages: 279
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu D155Ax-5 Bulldozer 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 D155Ax-5 Bulldozer Operation & Maintenance Manual
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......................................... 10 BLADE SERIAL NO. PLATE POSITION............................................ 10 RIPPER SERIAL NO. PLATE POSITION........................................... 10 POSITION OF SERVICE METER.................................................. 11 TABLE OF ENTER SERIAL NO. AND DISTRIBUTOR.................................. 11 CONTENTS........................................................................... 12 SAFETY............................................................................. 16 SAFETY......................................................................... 17 SAFETY LABELS.................................................................. 19 POSITIONS OF SAFETY PICTOGRAMS............................................. 20 SAFETY LABELS.............................................................. 21 GENERAL PRECAUTIONS............................................................ 25 SAFETY RULES............................................................... 25 IF ABNORMALITIES ARE FOUND................................................. 25 CLOTHING AND PERSONAL PROTECTIVE ITEMS..................................... 25 FIRE EXTINGUISHER AND FIRST AID KIT........................................ 25 SAFETY FEATURES............................................................ 26 KEEP MACHINE CLEAN......................................................... 26 INSIDE OPERATOR'S COMPARTMENT.............................................. 26 ALWAYS APPLY LOCK WHEN LEAVING OPERATOR'S SEAT............................. 26 HANDRAILS AND STEPS........................................................ 27 MOUNTING AND DISMOUNTING................................................... 28 NO PEOPLE ON ATTACHMENTS................................................... 28 PREVENTION OF BURNS........................................................ 29 FIRE PREVENTION............................................................ 29 ACTION IF FIRE OCCURS...................................................... 30 WINDOW WASHER LIQUID....................................................... 30 PRECAUTIONS WHEN USING ROPS................................................ 30 PRECAUTIONS FOR ATTACHMENTS................................................ 31 UNAUTHORIZED MODIFICATION.................................................. 31 SAFETY AT WORKSITE......................................................... 31 WORKING ON LOOSE GROUND.................................................... 32 DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES..................................... 32 ENSURE GOOD VISIBILITY..................................................... 32 VENTILATION FOR ENCLOSED AREAS............................................. 33 CHECKING SIGNALMAN'S SIGNALS AND SIGNS..................................... 33 BE CAREFUL ABOUT ASBESTOS DUST............................................. 33 PRECAUTIONS FOR OPERATION...................................................... 34 STARTING ENGINE............................................................ 34 CHECKS BEFORE STARTING ENGINE.......................................... 34 PRECAUTIONS WHEN STARTING.............................................. 35 PRECAUTIONS IN COLD AREAS.............................................. 35 OPERATION.................................................................. 36 CHECKS BEFORE OPERATION................................................ 36 PRECAUTIONS FOR MOVING MACHINE FORWARD OR IN REVERSE................... 36 PRECAUTIONS WHEN TRAVELING............................................. 37 TRAVELING ON SLOPES.................................................... 38 PROHIBITION OF DANGEROUS WORK.......................................... 38 USING BRAKES........................................................... 38 OPERATE CAREFULLY ON SNOW.............................................. 38 PARKING MACHINE........................................................ 39 TRANSPORTATION............................................................. 40 LOADING AND UNLOADING.................................................. 40 SHIPPING............................................................... 40 BATTERY.................................................................... 41 BATTERY HAZARD PREVENTION.............................................. 41 STARTING WITH BOOSTER CABLE............................................ 42 TOWING..................................................................... 43 WHEN TOWING............................................................ 43 PRECAUTIONS FOR MAINTENENCE.................................................... 44 WARNING TAG................................................................ 44 KEEP WORK PLACE CLEAN AND TIDY............................................. 44 APPOINT LEADER WHEN WORKING WITH OTHERS.................................... 44 STOP ENGINE BEFORE CARRYING OUT INSPECTION AND MAINTENANCE................. 45 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING......................... 45 PROPER TOOLS............................................................... 46 HANDLING ACCUMULATOR....................................................... 46 NO UNAUTHORIZED PERSONNEL INTO AREA........................................ 46 ATTACHMENTS................................................................ 47 PRECAUTIONS FOR WORK UNDER MACHINE AND WORK EQUIPMENT...................... 47 NOISE...................................................................... 47 PRECAUTIONS WHEN USING HAMMER.............................................. 47 REPAIR WELDING............................................................. 48 REMOVING BATTERY TERMINAL.................................................. 48 PRECAUTIONS WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION........ 48 DO NOT DISASSEMBLE RECOIL SPRING........................................... 48 PRECAUTION WITH HIGH-PRESSURE OIL.......................................... 49 PRECAUTIONS WITH PRESSURIZED FUEL.......................................... 49 HANDLING HIGH-PRESSURE HOSES............................................... 49 PRECAUTIONS WITH HIGH VOLTAGE.............................................. 49 WASTE MATERIAL............................................................. 50 MAINTENANCE FOR AIR CONDITIONER............................................ 50 COMPRESSED AIR............................................................. 50 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS.............................. 50 OPERATION.......................................................................... 51 GENERAL VIEW................................................................... 52 GENERAL VIEW OF MACHINE.................................................... 52 GENERAL VIEW OF CONTROLS AND GAUGES........................................ 53 EXPLANATION OF COMPONENTS...................................................... 56 FRONT PANEL................................................................ 57 SWITCHES................................................................... 74 CONTROL LEVERS, PEDALS, DIAL............................................... 78 DUST INDICATOR............................................................. 85 POWER SOURCE............................................................... 85 FUSE BOX................................................................... 86 DOOR-OPEN LOCK............................................................. 88 SASH GLASS INTERMEDIATE LOCK............................................... 88 HOT AND COOL BOX........................................................... 89 DOOR POCKET................................................................ 89 ASHTRAY.................................................................... 89 TOOL BOX................................................................... 90 USING CAR RADIO............................................................ 91 AM/FM RADIO................................................................ 96 HANDLING AIR CONDITIONER...................................................104 HANDLING HEATER............................................................108 HANDLING ACCUMULATOR.......................................................109 OPERATION......................................................................110 CHECK BEFORE STARTING ENGINE...............................................110 STARTING ENGINE............................................................129 AFTER STARTING ENGINE......................................................135 WARMING-UP OPERATION.......................................................136 STOPPING ENGINE............................................................140 CHECK AFTER STOPPING ENGINE................................................141 MACHINE OPERATION..........................................................142 STEERING MACHINE...........................................................148 PRECAUTIONS FOR OPERATION..................................................151 PARKING MACHINE............................................................153 CHECK AFTER FINISHING WORK.................................................155 LOCKING....................................................................155 RIPPER OPERATION...........................................................156 WORK POSSIBLE USING BULLDOZER..............................................158 ADJUSTING POSTURE OF WORK EQUIPMENT........................................160 TIPS FOR LONGER UNDERCARRIAGE LIFE.........................................167 TRANSPORTATION.................................................................170 LOADING, UNLOADING WORK....................................................170 PRECAUTIONS FOR LOADING....................................................170 METHOD OF LIFTING MACHINE..................................................171 PRECAUTIONS FOR TRANSPORTATION.............................................172 REMOVAL OF CAB.............................................................173 COLD WEATHER OPERATION.........................................................175 COLD WEATHER OPERATION INFORMATION.........................................175 AFTER DAILY WORK COMPLETION................................................177 AFTER COLD WEATHER SEASON..................................................177 LONG TERM STORAGE..............................................................178 BEFORE STORAGE.............................................................178 DURING STORAGE.............................................................178 AFTER STORAGE..............................................................178 TROUBLESHOOTING................................................................179 AFTER RUNNING OUT OF FUEL..................................................179 METHOD OF TOWING MACHINE...................................................180 DISCHARGED BATTERY.........................................................181 OTHER TROUBLE..............................................................185 MAINTENANCE........................................................................192 GUIDE TO MAINTENANCE...........................................................193 OUTLINE OF SERVICE.............................................................196 OUTLINE OF OIL, FUEL, COOLANT..............................................196 ELECTRIC SYSTEM MAINTENANCE................................................199 WEAR PARTS.....................................................................200 WEAR PARTS LIST............................................................200 USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE...........202 PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS...........................202 STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS.................................206 TORQUE LIST................................................................206 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS..................................207 SAFETY CRITICAL PARTS......................................................208 MAINTENANCE SCHEDURE CHART.....................................................210 MAINTENANCE SCHEDURE CHART.................................................210 SERVICE PROCEDURE..............................................................212 INITIAL 250 HOURS MAINTENANCE..............................................212 WHEN REQUIRED..............................................................213 CLEAN INSIDE OF COOLING SYSTEM.........................................213 CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT...........................216 CHECK ELECTRICAL INTAKE AIR HEATER.....................................218 CHECK TRACK TENSION....................................................218 CHECK AND TIGHTEN TRACK SHOE BOLTS.....................................220 REVERSE AND REPLACE THE END BITS AND CUTTING EDGES.....................221 CLEAN, CHECK RADIATOR FINS.............................................222 REPLACE AIR CONDITIONER BELT...........................................223 CLEAN, CHECK HYDRAULIC COOLER FINS.....................................224 CLEAN, CHECK AIR CONDITIONER CONDENSER FINS............................225 ADJUST IDLER CLEARANCE.................................................225 CHECK UNDERCARRIAGE OIL................................................226 CLEAN AIR CONDITIONER AIR FILTER.......................................227 CHECK, ADJUST AIR CONDITIONER..........................................228 GREASE DOOR HINGE......................................................229 CHECK DOOR LOCK STRIKER................................................229 CHECK DOOR LATCH.......................................................230 REPLACE DOOR DAMPER....................................................231 CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID.............................231 REPLACE WIPER BLADE....................................................232 PROCEDURE FOR BLEEDING AIR IN HYDRAULIC SYSTEM.........................233 PROCEDURE FOR RELEASING INTERNAL PRESSURE OF HYDRAULIC SYSTEM..........233 CHECK BEFORE STARTING......................................................234 EVERY 250 HOURS SERVICE....................................................235 LUBRICATING............................................................235 CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL...........................238 CHECK LEVEL OF BATTERY ELECTROLYTE.....................................238 CHECK, ADJUST ALTERNATOR DRIVE BELT TENSION............................240 CHECK BRAKE PERFORMANCE................................................241 EVERY 500 HOURS SERVICE....................................................242 REPLACE FUEL FILTER CARTRIDGE..........................................242 REPLACE POWER TRAIN OIL FILTER ELEMENT.................................243 REPLACE HYDRAULIC TANK BREATHER ELEMENT................................244 CHECK AND REPLACE FAN BELT.............................................245 CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE......246 EVERY 1000 HOURS SERVICE...................................................248 CHANGE OIL IN POWER TRAIN CASE, WASH STRAINERS.........................248 CHANGE OIL IN FINAL DRIVE CASE.........................................250 CLEAN POWER TRAIN CASE BREATHER........................................251 GREASE UNIVERSAL JOINT (2 PLACES)......................................251 REPLACE CORROSION RESISTOR CARTRIDGE...................................252 CHECK ALL TIGHTENING PARTS OF TURBOCHARGER.............................252 GREASE TENSION PULLEY ASSEMBLY.........................................252 CHECK, CLEAN FUEL STRAINER.............................................253 REPLACE CHARGE FILTER ELEMENT..........................................254 GREASE DLER ADJUSTMENT ROD.............................................255 CHECK FOR LOOSE ROPS MOUNT BOLTS.......................................255 EVERY 2000 HOURS SERVICE...................................................256 CHANGE OIL IN HYDRAULIC TANK,REPLACE HYDRAULIC OIL FILTER ELEMENT......256 CHECK PLAY OF TURBOCHARGER ROTOR.......................................257 CLEAN, CHECK TURBOCHARGER..............................................257 CLEAN ENGINE BREATHER ELEMENT..........................................257 CHECK ALTERNATOR, STARTING MOTOR.......................................257 CHECK ENGINE VALVE CLEARANCE, ADJUST...................................257 CHANGE OIL IN DAMPER CASE, CLEAN DAMPER BREATHER.......................258 CHECK PIVOT BEARING OIL LEVEL, ADD OIL.................................259 CHECK INJECTOR.........................................................259 EVERY 4000 HOURS SERVICE...................................................260 CHECK WATER PUMP.......................................................260 CHECK FAN PULLEY AND TENSION PULLEY....................................260 CHECK VIBRATION DAMPER.................................................260 CHECKING FOR LOOSENESS OF HIGH-PRESSURE CLAMP, HARDENING OF RUBBER.....261 CHECKING FOR MISSING FUEL SPRAY PREVENTION CAP, HARDENING OF RUBBER....262 REPLACE INJECTOR NOZZLE TIP............................................262 EVERY 8000 HOURS SERVICE...................................................263 REPLACE HIGH-PRESSURE PIPING CLAMP.....................................263 REPLACE FUEL SPLAY PREVENTION CAP......................................263 SPECIFICATIONS.....................................................................264 SPECIFICATIONS.................................................................265 ATTACHMENTS AND OPTIONS............................................................266 GENERAL PRECAUTIONS............................................................267 PRECAUTIONS RELATED TO SAFETY..............................................267 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS.................................269 INTRODUCTION OF OPTIONAL PARTS AND ATTACHMENTS.............................269 HANDLING HEADREST..............................................................270 HANDLING REVERSIBLE FAN........................................................271 REVERSING REVERSIBLE FAN...................................................271 HANDLING CAP WITH LOCK.........................................................272 OPENING AND CLOSING LOCKABLE CAP...........................................272 PROCEDURE FOR SELECTING RIPPER POINT...........................................273 PROCEDURE FOR SELECTING RIPPER POINT.......................................273 INDEX..............................................................................274
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]
Bobby Terry –