Trusted Business
Verified & Licensed
Virus Free Files
100% Safe Downloads
Secure Payment
SSL Protected
Instant Delivery
Available Immediately
Sale!
KOMATSU MX502 HYDRAULIC EXCAVATOR Operation & Maintenance Manual (SN:7038 & UP) KOMATSU MX502 – PDF DOWNLOAD
Original price was: $57.95.$24.95Current price is: $24.95.
- KOMATSU MX502 HYDRAULIC EXCAVATOR Operation & Maintenance Manual
- SERIAL NUMBER:7038 & UP
- PUBLICATION NUMBER:SEAM061700T
Instant PDF Download
Available immediately
Save to Your Device
Download & keep forever
Antivirus Scanned
100% virus-free
Trusted Worldwide
175,000+ customers
Description
KOMATSU MX502 HYDRAULIC EXCAVATOR Operation & Maintenance Manual (SN:7038 & UP) KOMATSU MX502
KOMATSU MX502 HYDRAULIC EXCAVATOR OPERATION & MAINTENANCE MANUAL (SN:7038 & UP) KOMATSU MX502 – PDF DOWNLOAD:
IMAGE PREVIEW:
DESCRIPTION:
KOMATSU MX502 HYDRAULIC EXCAVATOR Operation & Maintenance Manual (SN:7038 & UP) KOMATSU MX502
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 for the operation and maintenance of machines. Accidents can be prevented by knowing beforehand conditions that may cause a hazard when performing operation and maintenance
TABLE OF CONTENTS:
KOMATSU MX502 HYDRAULIC EXCAVATOR Operation & Maintenance Manual (SN:7038 & UP) KOMATSU MX502
MAIN MENU........................................................................ 0 COVER............................................................................ 1 FOREWORD......................................................................... 2 FOREWORD..................................................................... 3 SAFETY INFORMATION........................................................... 6 INTRODUCTION................................................................. 8 DIRECTIONS OF MACHINE.................................................... 8 PRODUCT INFORMATION.......................................................... 9 PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE............. 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.............................. 11 CONTENTS......................................................................... 12 SAFETY........................................................................... 16 SAFETY INFORMATION........................................................... 17 SAFETY LABELS................................................................ 19 LOCATION OF SAFETY LABELS................................................ 19 SAFETY LABELS............................................................ 20 SAFETY INFORMATION........................................................... 25 SAFETY RULES............................................................. 25 IF ABNORMALITIES ARE FOUND............................................... 25 WORKING WEAR AND PERSONAL PROTECTIVE ITEMS............................... 25 FIRE EXTINGUISHER AND FIRST AID KIT...................................... 25 SAFETY EQUIPMENT......................................................... 26 KEEP MACHINE CLEAN....................................................... 26 KEEP OPERATOR'S COMPARTMENT CLEAN........................................ 26 LEAVING OPERATOR'S SEAT WITH LOCK........................................ 26 HANDRAILS AND STEPS...................................................... 27 MOUNTING AND DISMOUNTING................................................. 27 NO PERSONS ON ATTACHMENTS................................................ 27 BURN PREVENTION.......................................................... 28 FIRE PREVENTION AND EXPLOSION PREVENTION................................. 28 ACTION IF FIRE OCCURS.................................................... 29 WINDSHIELD WASHER FLUID.................................................. 29 FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION......... 30 CAUTIONS RELATED TO ROPS (ROLLOVER PROTECTION SYSTEM).................... 30 ATTACHMENT INSTALLATION.................................................. 31 ATTACHMENT COMBINATIONS.................................................. 31 CAB WINDOW GLASSES....................................................... 31 UNAUTHORIZED MODIFICATIONS............................................... 31 SAFETY AT JOBSITE........................................................ 31 WORKING ON LOOSE GROUND.................................................. 31 DISTANCE TO HIGH VOLTAGE CABLES.......................................... 32 ENSURE GOOD VISIBILITY................................................... 32 VENTILATION FOR ENCLOSED AREA............................................ 32 SIGNALMAN'S SIGNAL AND SIGNS............................................. 33 EMERGENCY EXIT FROM OPERATOR'S CAB....................................... 33 ASBESTOS DUST HAZARD PREVENTION.......................................... 33 SAFETY MACHINE OPERATION..................................................... 34 STARTING ENGINE.......................................................... 34 CHECKS BEFORE STARTING ENGINE........................................ 34 SAFETY RULES FOR STARTING ENGINE..................................... 35 STARTING ENGINE IN COLD WEATHER...................................... 35 OPERATION................................................................ 36 CHECKS BEFORE OPERATION.............................................. 36 SAFETY RULES FOR CHANGING MACHINE DIRECTIONS......................... 36 SAFETY RULES FOR TRAVELING........................................... 37 TRAVELING ON SLOPES.................................................. 38 OPERATIONS ON SLOPES................................................. 39 PROHIBITED OPERATIONS................................................ 39 OPERATIONS ON SNOW................................................... 41 PARKING MACHINE...................................................... 41 TRANSPORTATION........................................................... 42 LOADING AND UNLOADING................................................ 42 SHIPPING THE MACHINE................................................. 42 BATTERY.................................................................. 43 BATTERY HAZARD PREVENTION............................................ 43 STARTING ENGINE WITH BOOSTER CABLES.................................. 44 TOWING................................................................... 45 SAFETY RULES FOR TOWING.............................................. 45 LIFTING OBJECTS WITH BUCKET.............................................. 46 SAFETY RULES FOR LIFTING OBJECTS..................................... 46 SAFETY MAINTENANCE INFORMATION............................................... 47 WARNING TAG.............................................................. 47 KEEP WORK PLACE CLEAN AND TIDY........................................... 47 APPOINT LEADER WHEN WORKING WITH OTHERS.................................. 47 STOP ENGINE BEFORE CARRYING OUT MAINTENANCE.............................. 48 CAUTIONS FOR OPENING (TILTING) FLOOR..................................... 49 TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING....................... 50 PROPER TOOLS............................................................. 50 PERSONNEL................................................................ 50 ATTACHMENTS.............................................................. 51 WORK UNDER THE MACHINE................................................... 51 NOISE.................................................................... 51 WHEN USING HAMMER........................................................ 51 WELDING WORKS............................................................ 51 REMOVING BATTERY TERMINALS............................................... 52 SAFETY FIRST WHEN USING HIGH-PRESSURE GREASE TO ADJUST TRACK TENSION..... 52 DO NOT DISASSEMBLE RECOIL SPRINGS........................................ 52 SAFETY RULES FOR HIGH-PRESSURE OIL....................................... 52 SAFETY HANDLING HIGH-PRESSURE HOSES...................................... 53 WASTE MATERIALS.......................................................... 53 AIR CONDITIONER MAINTENANCE.............................................. 53 COMPRESSED AIR........................................................... 53 PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS............................ 53 OPERATION........................................................................ 54 MACHINE VIEW ILLUSTRATIONS................................................... 55 OVERALL MACHINE VIEW..................................................... 55 CONTROLS AND GAUGES...................................................... 56 DETAILED CONTROLS AND GAUGES................................................. 57 MONITORING SYSTEM........................................................ 57 SWITCHES................................................................. 65 CONTROL LEVERS AND PEDALS................................................ 69 WINDSHIELD............................................................... 75 SLIDING DOOR............................................................. 79 SLIDING WINDOW........................................................... 79 EMERGENCY ESCAPE HAMMER.................................................. 80 COVER WITH LOCK.......................................................... 81 ENGINE REAR COVER........................................................ 82 COOLING COVER............................................................ 82 MUD COVER................................................................ 83 METHOD OF OPENING (TILTING) FLOOR........................................ 84 FUSE..................................................................... 89 BLOCK FUSE............................................................... 90 AUXILIARY ELECTRIC POWER................................................. 91 OPERATION MANUAL STORAGE................................................. 92 TOOL BOX................................................................. 92 GREASE GUN HOLDER........................................................ 92 ASHTRAY.................................................................. 92 MACHINE OPERATIONS AND CONTROLS.............................................. 93 BEFORE STARTING ENGINE................................................... 93 STARTING ENGINE..........................................................107 AFTER STARTING ENGINE....................................................111 STOPPING THE ENGINE......................................................114 MACHINE OPERATION........................................................115 STEERING THE MACHINE.....................................................120 SWINGING.................................................................122 WORK EQUIPMENT CONTROLS AND OPERATIONS...................................123 PROHIBITED OPERATIONS....................................................125 GENERAL OPERATION INFORMATION............................................127 TRAVELING ON SLOPES......................................................128 ESCAPE FROM MUD..........................................................130 WORK POSSIBLE USING COMPACT HYDRAULIC EXCAVATOR..........................131 BUCKET REPLACEMENT.......................................................133 PARKING MACHINE..........................................................134 CHECK AFTER SHUT OFF ENGINE..............................................135 MACHINE INSPECTION AFTER DAILY WORK......................................135 LOCKING..................................................................136 RUBBER SHOES AND ROAD LINERS.............................................137 TRANSPORTATION...............................................................142 TRANSPORTATION PROCEDURE.................................................142 LOADING AND UNLOADING WITH TRAILER.......................................143 LIFTING MACHINE..........................................................149 COLD WEATHER OPERATION.......................................................152 COLD WEATHER OPERATION INFORMATION.......................................152 CAB HEATER IN COLD WEATHER...............................................153 AFTER DAILY WORK COMPLETION..............................................154 AFTER COLD WEATHER SEASON................................................154 LONG TERM STORAGE............................................................155 BEFORE STORAGE...........................................................155 DURING STORAGE...........................................................156 AFTER STORAGE............................................................156 TROUBLES AND ACTIONS.........................................................157 RUNNING OUT OF FUEL......................................................157 PHENOMENA THAT ARE NOT FAILURES..........................................157 TOWING THE MACHINE.......................................................158 SEVERE JOB CONDITION.....................................................158 DISCHARGED BATTERY.......................................................159 OTHER TROUBLE............................................................163 MAINTENANCE......................................................................168 MAINTENANCE INFORMATION......................................................169 LUBRICANTS, COOLANT AND FILTERS..............................................171 HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC...................171 ELECTRIC SYSTEM MAINTENANCE..............................................173 HANDLING HYDRAULIC SYSTEM................................................174 WEAR PARTS...................................................................175 WEAR PARTS LIST..........................................................175 LUBRICANTS, FUEL AND COOLANT SPECIFICATIONS..................................176 TIGHTENING TORQUE SPECIFICATIONS.............................................180 TIGHTENING TORQUE LIST...................................................180 SAFETY CRITICAL PARTS........................................................181 SAFETY CRITICAL PARTS LIST...............................................181 MAINTENANCE SCHEDULE.........................................................182 MAINTENANCE SCHEDULE CHART...............................................182 MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER...............................183 MAINTENANCE PROCEDURE........................................................184 WHEN REQUIRED............................................................184 CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT.........................184 CLEAN INSIDE OF COOLING SYSTEM.......................................189 CHECK LEVEL OF BATTERY ELECTROLYTE...................................192 CLEAN WATER SEPARATOR ELEMENT........................................194 DRAIN WATER AND SEDIMENT FROM FUEL TANK..............................194 CHECK AND TIGHTEN TRACK SHOE BOLTS...................................195 CHECK AND ADJUST TRACK TENSION.......................................196 CHECK, RUBBER SHOES OR ROAD LINERS...................................198 CHECK AND ADJUST RUBBER SHOE TENSION.................................200 REPLACE RUBBER SHOES.................................................202 REPLACE ROAD LINERS..................................................204 REPLACE BUCKET TEETH.................................................205 CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID...........................208 CHECK, CLEAN AND LUBRICATE CAB SLIDE DOOR RAIL AND ROLLER............209 LUBRICATING..........................................................209 BLEEDING AIR FROM HYDRAULIC SYSTEM...................................210 CHECK BEFORE STARTING....................................................212 EVERY 500 HOURS MAINTENANCE..............................................213 LUBRICATING..........................................................213 CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE....216 REPLACE FUEL FILTER CARTRIDGE........................................217 CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL.........................219 CLEAN AND INSPECT RADIATOR FINS AND OIL COOLER FINS..................220 CHECK AND ADJUST COOLING FAN BELT TENSION............................221 EVERY 1000 HOURS MAINTENANCE.............................................222 REPLACE HYDRAULIC OIL FILTER ELEMENT.................................222 CHANGE OIL IN FINAL DRIVE CASE.......................................223 CHECK ENGINE VALVE CLEARANCE, ADJUST.................................223 EVERY 2000 HOURS MAINTENANCE.............................................224 CHANGE OIL IN HYDRAULIC TANK, CLEAN STRAINER.........................224 CHECK ALTERNATOR, STARTING MOTOR.....................................226 SPECIFICATIONS...................................................................228 SPECIFICATIONS...............................................................229 ATTACHMENTS, OPTIONS.............................................................232 ATTACHMENTS AND OPTIONS - GENERAL INFORMATION................................233 SAFETY FIRST.............................................................233 ATTACHMENT INSTALLATION..................................................234 BUCKET WITH HOOK.............................................................235 PROHIBITED OPERATIONS....................................................235 AIR CONDITIONER..............................................................236 CONTROL PANEL AND COMPONENTS.............................................236 AIR CONDITIONER CONTROLS.................................................237 AIR CONDITIONER MAINTENANCE..............................................238 WINDSHIELD WASHER............................................................242 WINDSHIELD WASHER OPERATION..............................................242 CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID...............................242 MACHINE READY FOR ATTACHMENT.................................................243 LOCATIONS................................................................243 HYDRAULIC CIRCUIT........................................................245 ATTACHMENT OPERATIONS....................................................247 LONG TERM STORAGE........................................................248 SPECIFICATIONS...........................................................248 CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)..........249 CONTROL PATTERN CHANGE PROCEDURE.........................................249 MACHINE CONTROL PATTERNS.................................................250 ATTACHMENT GUIDE.............................................................251 ATTACHMENT COMBINATIONS..................................................251 RECOMMENDED ATTACHMENT OPERATIONS............................................252 HYDRAULIC BREAKER........................................................252 INDEX............................................................................258
PLEASE NOTE:
⦁ This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
⦁ The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
⦁ Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer
