Hyundai Rabax R480,520LC-9DM Demolition Crawler Excavator Operator’s Manual 2023

  Before servicing this machine

  EC regulation approved

  Table to enter S/No and distribution

  Safety labels

  Machine data plate

  Guide (direction, S/No, symbol)

 SAFETY HINTS

   1. Before operating the machine

   2. During operating the machine

   3. During maintenance

   4. Parking

SPECIFICATIONS

   1. Major components

   2. Specifications

   3. Working range

   4. Weight

   5. Lifting capacities

   6. Bucket selection guide

   7. Undercarriage

   8. Specification for major components

   9. Recommended oils

 CONTROL DEVICES

   1. Cab devices

   2. Cluster

   3. Switches

   4. Levers and pedals

   5. Full auto air conditioner and heater

   6. Semi auto air conditioner and heater

   7. Others

OPERATION

   1. Suggestion for new machine

   2. Check before starting the engine

   3. Starting and stop the engine

   4. Mode selection system

   5. Operation of the working device

   6. Traveling of the machine

   7. Efficient working method

      (R480LC-9, R480-9, R520LC-9)

   9. Operation in the special work sites

  10. Normal operation of excavator

  11. Normal operation of excavator(R520LC-9DM only)

 12. Attachment lowering

 13. Storage

 14. RCV lever operating pattern

 15. Switching hydraulic attachment circuit

 16. Installation and removal of the demolition front

      (R520LC-9DM only)

 16. Installation/removal of standard backhoe front

TRANSPORTATION

   1. Preparation for transportation

   2. Dimension and weight

   3. Loading the machine

   4. Fixing the machine

   5. Loading and unloading by crane

   6. Disassemble for transportation

   7. Adjustable track gauge (R520LC-9DM only)

MAINTENANCE

   1. Instruction

   2. Tightening torque

   3. Fuel, coolant and lubricants

   4. Maintenance check list

   5. Maintenance chart

   6. Service instruction

   7. Electrical system

   8. Air conditioner and heater

TROUBLESHOOTING GUIDE

   1. Engine

   2. Electrical system

   3. Others

HYDRAULIC BREAKER AND QUICK CLAMP

   1. Selecting hydraulic breaker

   2. Circuit configuration

   3. Maintenance

   4. Precaution while operating the breaker

   5. Quick clamp

INDEX