Komatsu Crusher BR500JG-1 Shop Manual

COVER
CONTENTS
01 GENERAL
10 STRUCTURE AND FUNCTION
PARTS RELATED TO ENGINE
RADIATOR, OIL COOLER
DRIVE SYSTEMS FOR EACH COMPONENT
FINAL DRIVE
TRACK FRAME, RECOIL SPRING
TRACK SHOE
HYDRAULIC TANK, HYDRAULIC FILTER
HYDRAULIC PUMP
CONTROL VALVE
SUCTION SAFETY VALVE
SELF-REDUCING PRESSURE VALVE
CLSS
CRUSHER MOTOR
TRAVEL MOTOR
TRAVEL PPC VALVE
HYDRAULIC CYLINDER
ELECTRIC CIRCUIT DIAGRAM

20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
STARTING MOTOR ASSEMBLY
ALTERNATOR ASSEMBLY
ENGINE OIL COOLER ASSEMBLY
CQ FUEL INJECTION PUMP ASSEMBLY
WATER PUMP ASSEMBLY
NOZZLE HOLDER ASSEMBLY
TURBOCHARGER ASSEMBLY
THERMOSTAT ASSEMBLY
ENGINE FRONT SEAL
ENGINE REAR SEAL
a CYLINDER HEAD ASSEMBLY
AFTERCOOLER CORE ASSEMBLY
HYDRAULIC COOLER ASSEMBLY
RADIATOR, HYDRAULIC COOLER ASSEMBLY
ENGINE, MAIN PUMP ASSEMBLY

TRACK SHOE ASSEMBLY
HYDRAULIC TANK ASSEMBLY
CONTROL PUMP ASSEMBLY
MAIN PUMP ASSEMBLY
MAIN PUMP INPUT SHAFT OIL SEAL
SERVO VALVE ASSEMBLY FOR FRONT PUMP
SERVO VALVE ASSEMBLY FOR REAR PUMP
TRAVEL PPC VALVE ASSEMBLY
CONVEYOR MACHINERY, MOTOR ASSEMBLY
CONVEYOR MACHINERY ASSEMBLY
CHEEK PLATE
FIXED JAW PLATE
SWING JAW PLATE
TOGGLE PLATE
TOGGLE SEAT
FLYWHEEL AND V SHEAVE
SWING JAW
BEARING
THRUST SEAT
CHEEK PLATE

SEBM012103

SERIAL NUMBER

MACHINE MODEL
BR500JG-1
1006 and up