Hyundai Robex 55-3 Crawler Excavator Service Manual
Description
Hyundai Robex 55-3 Crawler Excavator Service Manual
This Hyundai manual contains some instructions and safety recommendations concerning driving, handing, lubrication, preservation, inspection, and adjustment of the equipment.
The guide is to sell safety preservation and enhance machine performance.
This Service and Repair Manual Covers the subsequent Models:
– Hyundai Robex 55-three R55-3 Crawler Excavator
This service manual contains:
FOREWORD
SECTION 1 GENERAL
Group 1 Safety Hints
Group 2 Specifications
SECTION 2 STRUCTURE AND FUNCTION
Group 1 Hydraulic Circuit Diagram
Group 2 Hydraulic Pump
Group 3 Main Control Valve
Group 4 Travel Device
Group 5 Swing Machinery
Group 6 RCV Lever
Group 7 Power Train
Group 8 Swing Circle
Group 9 Track Frame and Tension Spring
SECTION three TESTING AND ADJUSTING
Group 1 Operational Performance Test
Group 2 Testing and Adjusting Hydraulic Pressure
SECTION 4 ELECTRICAL SYSTEM
Group 1 Component Location
Group 2 Electrical Circuit Diagram
Group three Electrical Circuit Operation
Group four Monitoring System
SECTION five TROUBLESHOOTING
Group 1 Electrical System
Group 2 Hydraulic Components
SECTION 6 MAINTENANCE STANDARD
Group 1 Major Components
Group 2 Track and Work Equipment
SECTION 7 DISASSEMBLY AND ASSEMBLY
Group 1 Hydraulic Pump
Group 2 Main Control Valve
Group three Swing Motor
Group 4 Travel Motor
Group five Remote Control Valve
Group 6 Turning Joint
