KOMATSU D155AX-6 & D155A-2 BULLDOZER WORKSHOP SERVICE MANUAL
KOMATSU D155AX-6 & D155A-2 BULLDOZER WORKSHOP SERVICE REPAIR MANUAL
APPLICABLE MODEL:
D155A-2, SERIAL NUMBER: 57001 & UP
D155AX-6, SERIAL NUMBER: 80001 & UP
ENGINE COVERED:
15.24L 6-CYLINDER IN-LINE, 4-CYCLE, WATER-COOLED, TURBOCHARGED SA6D140E-2 ENGINE
15.24L 6-CYLINDER IN-LINE, 4-CYCLE, WATER-COOLED, TURBOCHARGED, EGR SYSTEM, SAA6D140E-5 ENGINE
CONTENTS:
GENERAL INFORMATION
SAFETY INSTRUCTIONS
MAINTENANCE
TECHNICAL DATA
TIGHTENING TORQUES
FUEL-COOLANT-LUBRICANTS
TROUBLESHOOTING
SPECIAL TOOLS
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
SWING MOTOR
ENGINE CONTROL
MACHINE MONITOR SYSTEM
FUEL CONTROL
COOLING SYSTEM
ENGINE MOUNT SYSTEM
TRANSMISSION CONTROL
LOCKUP CLUTCH ECMV
STATOR CLUTCH ECMV
EXHAUST COLOR
CENTER SWIVEL JOINT
ENGINE PUMP SYSTEM
HYDRAULIC PUMP SYSTEM
REVOLVING FRAME
STEERING LUBRICATION PUMP
HYDRAULIC & HSS PUMP
SWING CIRCLE SYSTEM
IDLER SYSTEM
TRACK ROLLER SYSTEM
CONTROL VALVE SYSTEM
HYDRAULIC CYLINDER
HYDRAULIC BREAKER
KOMTRAX SYSTEM
UNDERCARRIAGE & FRAME
HYDRAULIC TANK & FILTER
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM
NUMBER OF PAGES: MORE THAN 1800 PAGES
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
APPLICABLE MODEL:
D155A-2, SERIAL NUMBER: 57001 & UP
D155AX-6, SERIAL NUMBER: 80001 & UP
ENGINE COVERED:
15.24L 6-CYLINDER IN-LINE, 4-CYCLE, WATER-COOLED, TURBOCHARGED SA6D140E-2 ENGINE
15.24L 6-CYLINDER IN-LINE, 4-CYCLE, WATER-COOLED, TURBOCHARGED, EGR SYSTEM, SAA6D140E-5 ENGINE
CONTENTS:
GENERAL INFORMATION
SAFETY INSTRUCTIONS
MAINTENANCE
TECHNICAL DATA
TIGHTENING TORQUES
FUEL-COOLANT-LUBRICANTS
TROUBLESHOOTING
SPECIAL TOOLS
ENGINE DISASSEMBLY
ENGINE ASSEMBLY
SWING MOTOR
ENGINE CONTROL
MACHINE MONITOR SYSTEM
FUEL CONTROL
COOLING SYSTEM
ENGINE MOUNT SYSTEM
TRANSMISSION CONTROL
LOCKUP CLUTCH ECMV
STATOR CLUTCH ECMV
EXHAUST COLOR
CENTER SWIVEL JOINT
ENGINE PUMP SYSTEM
HYDRAULIC PUMP SYSTEM
REVOLVING FRAME
STEERING LUBRICATION PUMP
HYDRAULIC & HSS PUMP
SWING CIRCLE SYSTEM
IDLER SYSTEM
TRACK ROLLER SYSTEM
CONTROL VALVE SYSTEM
HYDRAULIC CYLINDER
HYDRAULIC BREAKER
KOMTRAX SYSTEM
UNDERCARRIAGE & FRAME
HYDRAULIC TANK & FILTER
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM
NUMBER OF PAGES: MORE THAN 1800 PAGES
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.