Hyundai R170W-3 Wheel Excavator Service Repair Manual

Manuals: Service Repair Manual

Table of Contents:-

FOREWORD

SECTION 1

GENERAL
Group 1 Safety Hints
Group 2 Specifications

SECTION 2

STRUCTURE AND FUNCTION
Group 1 Pump Device
Group 2 Main Control Valve
Group 3 Swing Device
Group 4 Travel Motor
Group 5 RCV Lever
Group 6 Accelerator Pedal
Group 7 Brake Pedal(Valve)
Group 8 Transmission
Group 9 Steering Valve

SECTION 3

HYDRAULIC SYSTEM
Group 1 Hydraulic Circuit
Group 2 Hydraulic Piping

SECTION 4

ELECTRICAL SYSTEM
Group 1 Component Location
Group 2 Electrical Circuit
Group 3 Monitoring System
Group 4 Electrical Component Specification
Group 5 Connectors

SECTION 5

TROUBLESHOOTING
Group 1 Before Troubleshooting
Group 2 Hydraulic and Mechanical System
Group 3 Electrical System
Group 4 Axle

SECTION 6

MAINTENANCE STANDARD
Group 1 Operating Performance Test
Group 2 Major Components
Group 3 Work Equipment

SECTION 7

DISASSEMBLY AND ASSEMBLY
Group 1 Precaution
Group 2 Tightening Torque
Group 3 Pump Device
Group 4 Main Control Valve
Group 5 Swing Motor
Group 6 Swing Motor Reduction Gear
Group 7 Travel Motor
Group 8 RCV Lever
Group 9 Turning Joint
Group 10 Steering Valve
Group 11 Transmission
Group 12 Axle