KOMATSU D155AX-6 AND D155A-2 BULLDOZER WORKSHOP SERVICE REPAIR MANUAL

KOMATSU D155AX-6 AND D155A-2 BULLDOZER WORKSHOP SERVICE REPAIR MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 1,869
FILE SIZE: 86.8MB

MODEL COVERED:

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