This Hyundai Crawler Excavator R480LC-9 R520LC-9 Factory Service/Repair/Workshop Manual provides maintenance and repair procedures for the mentioned excavator models. It includes step-by-step instructions, detailed exploded pictures, and diagrams for maintaining, servicing, diagnosing, and repairing the equipment correctly and efficiently. The manual covers all repair procedures and is suitable for both professional mechanics and DIY enthusiasts.
Service Repair Manual Covers:
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 Device
Group 5 RCV Lever
Group 6 RCV Pedal
SECTION 3
HYDRAULIC SYSTEM
Group 1 Hydraulic Circuit
Group 2 Main Circuit
Group 3 Pilot Circuit
Group 4 Single Operation
Group 5 Combined Operation
SECTION 4
ELECTRICAL SYSTEM
Group 1 Component Location
Group 2 Electrical Circuit
Group 3 Electrical Component Specification
Group 4 Connectors
SECTION 5
MECHATRONICS SYSTEM
Group 1 Outline
Group 2 Mode Selection System
Group 3 Automatic Deceleration System
Group 4 Power Boost System
Group 5 Travel Speed Control System
Group 6 Automatic Warming Up System
Group 7 Engine Overheat Prevention System
Group 8 Variable Power Control System
Group 9 Attachment Flow Control System
Group 10 Anti-Restart System
Group 11 Self-Diagnostic System
Group 12 Engine Control System
Group 13 EPPR Valve
Group 14 Monitoring System
Group 15 Fuel Warmer System
SECTION 6
TROUBLESHOOTING
Group 1 Before Troubleshooting
Group 2 Hydraulic and Mechanical System
Group 3 Electrical System
Group 4 Mechatronics System
SECTION 7
MAINTENANCE STANDARD
Group 1 Operational Performance Test
Group 2 Major Components
Group 3 Track and Work Equipment
SECTION 8
DISASSEMBLY AND ASSEMBLY
Group 1 Precaution
Group 2 Tightening Torque
Group 3 Pump Device
Group 4 Main Control Valve
Group 5 Swing Device
Group 6 Travel Device
Group 7 RCV Lever
Group 8 Turning Joint
Group 9 Boom, Arm, and Bucket Cylinder
Group 10 Undercarriage
Group 11 Work Equipment
SECTION 9
COMPONENT MOUNTING TORQUE
Group 1 Introduction Guide
Group 2 Engine System
Group 3 Electric System
Group 4 Hydraulic System
Group 5 Undercarriage
Group 6 Structure
Group 7 Work Equipment
The manual is available in .PDF format and can be accessed on all versions of Windows and Mac. It is written in English and requires Adobe Reader and Win to view. There are no shipping costs or waiting time for delivery, as the manual can be received instantly upon payment. All pages are printable for convenience.
