This manual covers the HYUNDAI ROBEX R170W-7A wheel excavator, a robust machine designed for demanding work environments. Powered by a 4.25L 4-cylinder inline, 4-cycle turbocharged, water-cooled MITSUBISHI D04FD-TAA diesel engine, this model exemplifies Hyundai's commitment to engineering excellence and reliability. Its advanced features are tailored for efficient operation and durability, making it a trusted choice for various construction and excavation tasks.
The purpose of this comprehensive workshop service repair manual is to provide detailed guidance for the maintenance, repair, and troubleshooting of the HYUNDAI ROBEX R170W-7A. It includes essential information on general precautions, specifications, periodic maintenance schedules, special tools, tightening torques, and lubrication. Furthermore, the manual delves into specific systems such as the hydraulic pump, engine control, electrical systems, and braking systems, offering in-depth procedures and diagnostic information, including hydraulic and electrical circuit diagrams, to ensure optimal performance and longevity of the equipment.
HYUNDAI WHEEL EXCAVATOR ROBEX R170W-7A R170 W-7A WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS OPERATING SYSTEM
# ALL MAC OPERATING 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 zip website
MODEL COVERED:
HYUNDAI ROBEX R170W-7A WHEEL EXCAVATOR
ENGINE COVERED:
4.25L 4-CYLINDER INLINE, 4-CYCLE TURBOCHARGED, WATER-COOLED, MITSUBISHI D04FD-TAA DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
HYDRAULIC PUMP SYSTEM
MAIN CONTROL VALVE
MAIN PUMP SYSTEM
OUTRIGGER CYLINDER
TRAVEL DEVICE OPERATION
BOOM DEVICE OPERATION
BUCKET DEVICE OPERATION
SWING DEVICE OPERATION
ARM ROLL OPERATION
REDUCTION GEAR SYSTEM
ENGINE CONTROL SYSTEM
IDLER AND RECOIL SPRING
BOOM, ARM AND BUCKET CYLINDERS
MAKE UP VALVE-RELIEF VALVE
SERVICE BRAKE SYSTEM
HYDRAULIC MOTOR SYSTEM
BRAKE VALVE-SAFETY VALVE
PARKING BRAKE SYSTEM
DIFFERENTIAL-FINAL DRIVE
TIRE AND WHEEL SYSTEM
RCV LEVER-TURNING JOINT
RCV PEDAL SYSTEM
STEERING VALVE SYSTEM
MECHATRONICS SYSTEM
MODE SELECTION SYSTEM
POWER BOOST SYSTEM
AUTO WARMING-UP FUNCTION
ANTI-RESTART SYSTEM
SELF-DIAGNOSTICS SYSTEM
EPPR VALVE SYSTEM
VARIABLE POWER CONTROL SYSTEM
AUTOMATIC DECELERATION SYSTEM
SUCTION-DELIVERY-RETURN CIRCUIT
TRAVEL SPEED CONTROL SYSTEM
ELECTRICAL SYSTEM
ELECTRICAL COMPONENT LOCATION
MONITORING SYSTEM
CLUSTER FUNCTION SYSTEM
LIGHT AND SWITCHES
CONNECTOR DESTINATION
UNDERCARRIAGE-CARRIER ROLLER
COMPONENT MOUNTING TORQUE
ENGINE REMOVAL/INSTALLATION
LUBRICATION SYSTEM
ENGINE COOLING SYSTEM
AIR COMBUSTION SYSTEM
ENGINE EXHAUST SYSTEM
FUEL INJECTION SYSTEM
ENGINE ELECTRICAL SYSTEM
TROUBLESHOOTING PROCEDURE
HYDRAULIC CIRCUIT DIAGRAMS
ELECTRICAL WIRING DIAGRAMS
HYUNDAI WHEEL EXCAVATOR ROBEX R170W-7A R170 W-7A WORKSHOP SERVICE REPAIR MANUAL
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS OPERATING SYSTEM
# ALL MAC OPERATING 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 zip website
MODEL COVERED:
HYUNDAI ROBEX R170W-7A WHEEL EXCAVATOR
ENGINE COVERED:
4.25L 4-CYLINDER INLINE, 4-CYCLE TURBOCHARGED, WATER-COOLED, MITSUBISHI D04FD-TAA DIESEL ENGINE
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
HYDRAULIC PUMP SYSTEM
MAIN CONTROL VALVE
MAIN PUMP SYSTEM
OUTRIGGER CYLINDER
TRAVEL DEVICE OPERATION
BOOM DEVICE OPERATION
BUCKET DEVICE OPERATION
SWING DEVICE OPERATION
ARM ROLL OPERATION
REDUCTION GEAR SYSTEM
ENGINE CONTROL SYSTEM
IDLER AND RECOIL SPRING
BOOM, ARM AND BUCKET CYLINDERS
MAKE UP VALVE-RELIEF VALVE
SERVICE BRAKE SYSTEM
HYDRAULIC MOTOR SYSTEM
BRAKE VALVE-SAFETY VALVE
PARKING BRAKE SYSTEM
DIFFERENTIAL-FINAL DRIVE
TIRE AND WHEEL SYSTEM
RCV LEVER-TURNING JOINT
RCV PEDAL SYSTEM
STEERING VALVE SYSTEM
MECHATRONICS SYSTEM
MODE SELECTION SYSTEM
POWER BOOST SYSTEM
AUTO WARMING-UP FUNCTION
ANTI-RESTART SYSTEM
SELF-DIAGNOSTICS SYSTEM
EPPR VALVE SYSTEM
VARIABLE POWER CONTROL SYSTEM
AUTOMATIC DECELERATION SYSTEM
SUCTION-DELIVERY-RETURN CIRCUIT
TRAVEL SPEED CONTROL SYSTEM
ELECTRICAL SYSTEM
ELECTRICAL COMPONENT LOCATION
MONITORING SYSTEM
CLUSTER FUNCTION SYSTEM
LIGHT AND SWITCHES
CONNECTOR DESTINATION
UNDERCARRIAGE-CARRIER ROLLER
COMPONENT MOUNTING TORQUE
ENGINE REMOVAL/INSTALLATION
LUBRICATION SYSTEM
ENGINE COOLING SYSTEM
AIR COMBUSTION SYSTEM
ENGINE EXHAUST SYSTEM
FUEL INJECTION SYSTEM
ENGINE ELECTRICAL SYSTEM
TROUBLESHOOTING PROCEDURE
HYDRAULIC CIRCUIT DIAGRAMS
ELECTRICAL WIRING DIAGRAMS
