HYDRAULIC EXCAVATOR PC1800-6 (10011 11002 and up) Shop Manual

COVER
CONTENTS
01 GENERAL
SPECIFICATION DRAWINGS
SPECIFICATIONS
WEIGHT TABLE
FUEL, COOLANT AND LUBRICANTS
10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
PTO
PTO LUBRICATION SYSTEM
POWER TRAIN
SWING MACHINERY
SWING CIRCLE
FINAL DRIVE
SPROCKET
IDLER
HIC SYSTEM
TRACK ROLLER
CARRIER ROLLER
TRACK SHOE
HYDRAULIC COMPONENT LAYOUT
HYDRAULIC TANK
HYDRAULIC PUMP
SWING PUMP
CONTROL AND PTO LUBRICATING PUMP
LINE OIL FILTER
PILOT OIL FILTER
RETURN OIL FILTER
DRAIN OIL FILTER
ELECTRONIC OLSS
CONTROL VALVE
SWING CONTROL VALVE
SWING MOTOR
CENTER SWIVEL JOINT
TRAVEL MOTOR
TRAVEL BRAKE VALVE
PILOT RELIEF VALVE
SAFETY LOCK VALVE
ACCUMULATOR
PPC VALVE
SOLENOID VALVE
HYDRAULIC CYLINDER
AIR SYSTEM
AIR GOVERNOR
AIR TANK
AUTO-DRAIN VALVE
SAFETY VALVE
SOLENOID VALVE (FOR LUBRICATION, HORN)
GREASE PUMP
GREASING SYSTEM
WORK EQUIPMENT
DIMENSIONS OF WORK EQUIPMENT
ENGINE CONTROL
MACHINE CONTROL SYSTEM
ELECTRONIC COMPONENTS OF AUTOMATIC WORK EQUIPMENT CONTROL SYSTEM
MONITOR SYSTEM
20 TESTING AND ADJUSTING
STANDARD VALUE TABLE FOR ENGINE
STANDARD VALUE TABLE FOR CHASSIS
TESTING AND ADJUSTING
TROUBLESHOOTING
30 DISASSEMBLY AND ASSEMBLY
METHOD OF USING MANUAL
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
REMOVAL AND INSTALLATION OF FUEL SUPPLY PUMP
REMOVAL AND INSTALLATION OF FUEL INJECTOR ASSEMBLY
REMOVAL AND INSTALLATION OF NOZZLE TIP
REMOVAL AND INSTALLATION OF ENGINE FRONT SEAL
REMOVAL AND INSTALLATION OF ENGINE REAR SEAL
REMOVAL AND INSTALLATION OF CYLINDER HEAD ASSEMBLY
REMOVAL AND INSTALLATION OF FUEL COOLER ASSEMBLY
REMOVAL AND INSTALLATION OF AFTERCOOLER ASSEMBLY
REMOVAL AND INSTALLATION OF HYDRAULIC OIL COOLER ASSEMBLY
REMOVAL AND INSTALLATION OF RADIATOR ASSEMBLY
REMOVAL AND INSTALLATION OF FUEL TANK ASSEMBLY
REMOVAL AND INSTALLATION OF ENGINE, PTO, HYDRAULIC PUMP ASSEMBLY
REMOVAL AND INSTALLATION OF PTO ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF PTO ASSEMBLY
REMOVAL AND INSTALLATION OF CENTER SWIVEL JOINT ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF CENTER SWIVEL JOINT ASSEMBLY
REMOVAL AND INSTALLATION OF TRAVEL MOTOR ASSEMBLY
REMOVAL AND INSTALLATION OF TRAVEL MOTOR BRAKE VALVE ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF FINAL DRIVE ASSEMBLY
REMOVAL AND INSTALLATION OF SWING MOTOR ASSEMLY
REMOVAL AND INSTALLATION OF REVOLVING FRAME ASSEMBLY
REMOVAL AND INSTALLATION OF SWING CIRCLE ASSEMBLY
REMOVAL AND INSTALLATION OF SWING MACHINERY ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF SWING MACHINERY ASSEMBLY
REMOVAL AND INSTALLATION OF IDLER CUSHION CYLINDER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF IDLER CUSHION CYLINDER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF IDLER ADJUSTMENT CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF TRACK SHOE ASSEMBLY
REMOVAL AND INSTALLATION OF FRONT IDLER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF IDLER ASSEMBLY
REMOVAL AND INSTALLATION OF CARRIER ROLLER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF CARRIER ROLLER ASSEMBLY
REMOVAL AND INSTALLATION OF TRACK ROLLER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF TRACK ROLLER ASSEMBLY
REMOVAL AND INSTALLATION OF CONTROL・PTO LUBRICATION PUMP ASSEMBLY
REMOVAL AND INSTALLATION OF SWING PUMP ASSEMBLY
REMOVAL AND INSTALLATION OF NO.1, 3 PUMP ASSEMBLY
REMOVAL AND INSTALLATION OF NO.2, 4 PUMP ASSEMBLY
REMOVAL AND INSTALLATION OF HYDRAULIC TANK ASSEMBLY
REMOVAL AND INSTALLATION OF PILOT RELIEF VALVE ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF PILOT RELIEF VALVE ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF MAIN RELIEF VALVE ASSEMBLY (FOR SWING)
DISASSEMBLY AND ASSEMBLY OF MAIN RELIEF VALVE ASSEMBLY (FOR WORK EQUIPMENT, TRAVEL)
REMOVAL AND INSTALLATION OF SWING CONTROL VALVE ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF SWING CONTROL VALVE ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF CONTROL VALVE ASSEMBLY
REMOVAL AND INSTALLATION OF CO, NC VALVE ASSEMBLY
REMOVAL AND INSTALLATION OF SERVO VALVE ASSEMBLY
REMOVAL AND INSTALLATION OF TVC VALVE ASSEMBLY
REMOVAL AND INSTALLATION OF PPC VALVE ASSEMBLY (FOR TRAVEL)
DISASSEMBLY AND ASSEMBLY OF PPC VALVE ASSEMBLY (FOR TRAVEL)
REMOVAL AND INSTALLATION OF PPC VALVE ASSEMBLY (FOR WORK EQUIPMENT, SWING)
DISASSEMBLY AND ASSEMBLY OF PPC VALVE ASSEMBLY (FOR WORK EQUIPMENT, SWING)
REMOVAL AND INSTALLATION OF BOOM CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF BOOM CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF ARM CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF ARM CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF BUCKET CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF BUCKET CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF BOTTOM DUMP CYLINDER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF HYDRAULIC CYLINDER ASSEMBLY
DISASSEMBLY AND ASSEMBLY OF HYDRAULIC CYLINDER ASSEMBLY
REMOVAL AND INSTALLATION OF BUCKET ASSEMBLY
REMOVAL AND INSTALLATION OF BUCKET ASSEMBLY
REMOVAL AND INSTALLATION OF ARM ASSEMBLY
REMOVAL AND INSTALLATION OF ARM ASSEMBLY
REMOVAL AND INSTALLATION OF BOOM ASSEMBLY
REMOVAL AND INSTALLATION OF BOOM ASSEMBLY
REMOVAL AND INSTALLATION OF COUNTERWEIGHT ASSEMBLY
REMOVAL AND INSTALLATION OF OPERATOR’S CAB ASSEMBLY
REMOVAL AND INSTALLATION OF VHMS CONTROLLER
90 OTHERS
LOCATIONS OF CONNECTORS (WHOLE MACHINE-1/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-2/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-3/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-4/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-5/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-6/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-7/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-8/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-9/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-10/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-11/12)
LOCATIONS OF CONNECTORS (WHOLE MACHINE-12/12)
LOCATIONS OF CONNECTORS (AROUND CONTROL)
LOCATIONS OF CONNECTORS (OPERATOR’S CAB-1/2)
LOCATIONS OF CONNECTORS (OPERATOR’S CAB-2/2)
LOCATIONS OF CONNECTORS (AROUND LADDER)
LOCATIONS OF CONNECTORS (RELATED TO AUTO GREASE SYSTEM)
LOCATIONS OF CONNECTORS (FRONT ENGINE)
LOCATIONS OF CONNECTORS (REAR ENGINE)
HYDRAULIC CIRCUIT DIAGRAM (BACK HOE)
HYDRAULIC CIRCUIT DIAGRAM (LOADING SHOVEL)
ELECTRICAL CIRCUIT DIAGRAM (1/7)
ELECTRICAL CIRCUIT DIAGRAM (2/7)
ELECTRICAL CIRCUIT DIAGRAM (3/7)
ELECTRICAL CIRCUIT DIAGRAM (4/7)
ELECTRICAL CIRCUIT DIAGRAM (5/7)
ELECTRICAL CIRCUIT DIAGRAM (6/7)
ELECTRICAL CIRCUIT DIAGRAM (7/7)