Hyundai Compact Excavator HX55A CR service manual

Description Hyundai Compact Excavator HX55A CR service manual

Hyundai Compact Excavator HX55A CR pdf service manual + operator manual

Technical data, specifications, maintenance, troubleshooting, electrical wiring diagrams, hydraulic schematics, adjusting, assembly, disassembly, removal, installation instructions and other information

MANUAL CONTENT:
FOREWORD
GENERAL
1. SAFETY HINTS
2. SPECIFICATIONS

STRUCTURE AND FUNCTION
1. HYDRAULIC PUMP
2. MAIN CONTROL VALVE
3. SWING DEVICE
4. TRAVEL DEVICE
5. RCV LEVER
6. RCV PEDAL

HYDRAULIC SYSTEM
1. HYDRAULIC CIRCUIT
2. MAIN CIRCUIT
3. PILOT CIRCUIT
4. SINGLE OPERATION
5. COMBINED OPERATION

ELECTRICAL SYSTEM
1. COMPONENT LOCATION
2. MONITORING SYSTEM
3. ELECTRICAL CIRCUIT
4. ELECTRICAL COMPONENT SPECIFICATION
5. CONNECTORS

TROUBLESHOOTING
1. BEFORE TROUBLESHOOTING
2. HYDRAULIC AND MECHANICAL SYSTEM
3. ELECTRICAL SYSTEM

MAINTENANCE STANDARD
1. OPERATIONAL PERFORMANCE TEST
2. MAJOR COMPONENT
3. TRACK AND WORK EQUIPMENT

DISASSEMBLY AND ASSEMBLY
1. PRECAUTIONS
2. TIGHTENING TORQUE
3. PUMP DEVICE
4. MAIN CONTROL VALVE
5. SWING DEVICE
6. TRAVEL DEVICE
7. RCV LEVER
8. TURNING JOINT
9. BOOM, ARM, BUCKET AND DOZER CYLINDERS
10. UNDERCARRIAGE
11. WORK EQUIPMENT

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