
Hyundai Robex 55W-7 R55W-7 Wheel Excavator Repair Manual
First Hyundai excavator Robex 55W-7 R55W-7 Service Manual
2 Hyundai excavator Robex 55W-7-7-R55W user manual
This service manual contains:
FOREWORD
CONTENTS
SECTION 1 GENERAL
1 Safety
2 specifications
- SECTION 2 Structure and Function
- 1 Pump Device
- 2 Main Control Valve
- 3 Swing Device
- 4 traction motor
- 5 RCV Lever
- 6 RCV Pedal
- 7 brake pedal (Valve)
- 8 gear
- 9 steering valve
- 10 Axle
- SECTION 3 HYDRAULIC
- 1 hydraulic circuit
- 2 Main Circuit
- 3 control circuit
- 4 Single Operation
- 5 Combined Operation
- SECTION 4 ELECTRICAL
- 1 Component Location
- 2 Monitoring System
- 3 Electrical Circuit
- 4 Electrical Component Specification
- 5 Connectors
- Section 5 Troubleshooting
- 1 Before troubleshooting
- 2 hydraulic and mechanical system
- 3 Electrical System
Chapter 6 Maintenance STANDARD
1 Power Performance Test
2 main components
- SECTION 7 DISASSEMBLY AND ASSEMBLY
5 Fixing the machine
6 loading and unloading with a crane
Chapter 6 Maintenance
1 instructions
2 Tightening torque
3 fuel, coolant and lubricants
4 Maintenance Checklist
5 Maintenance Scheme
6 Service Manual
7 Electrical System
8 Air Conditioning and Heating
- SECTION 7 TROUBLESHOOTING
1 Engine
2 Electrical System
3 Others
- SECTION 8 hydraulic hammer
1 Select a hydraulic hammer
2 circuitry
3 maintenance
4 provision in the operation of the circuit breaker
5 Quick clamping