HYUNDAI R220LC-7 Crawler Service Repair Manual

HYUNDAI R220LC-7 Crawler Service Repair Manual

HYUNDAI R220LC-7 Crawler Service Repair Manual

HYUNDAI R220LC-7 Crawler Service Repair Manual

This collection contains the following products:

Hyundai R210LC-7H & R220LC-7H Crawler Excavator Operating Manual

Hyundai R210LC-7H, R220LC-7H Crawler Excavator Workshop Service Repair Manual

HYUNDAI R220LC-7 Crawler Service Repair Manual
HYUNDAI R220LC-7 Crawler Service Repair Manual
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Price: $29.99

Service Manual Contents:

Searchable Content Table

FOREWORD

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 Accelerator Pedal
Group 7 Brake Pedal
Group 8 Transmission
Group 9 Transmission control valve
Group 10 Steering Valve
Group 11 Axle

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 Function
Group 7 Engine Overheat Prevention Function
Group 8 Anti-Restart System
Group 9 Self-Diagnostic System
Group 10 Engine Control System
Group 11 EPPR(Electro Proportional Pressure Reducing) Valve
Group 12 Monitoring 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 Motor
Group 7 Transmission
Group 8 Steering Valve
Group 9 Front Axle
Group 10 Rear Axle
Group 11 RCV Lever
Group 12 Turning Joint
Group 13 Boom, Arm, Bucket, Dozer and Outrigger Cylinders
Group 14 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 Power train system
Group 6 Structure
Group 7 Work equipment

Operating Manual Contents:

FOREWORD

SECTION 1 SAFETY HINT

Group 1 Before operating the machine
Group 2 During operating the machine
Group 3 During the maintenance
Group 4 Parking

SECTION 2 SPECIFICATIONS

Group 1 Major components
Group 2 Specifications
Group 3 Working range
Group 4 Weight
Group 5 Lifting capacities
Group 6 Bucket selection guide
Group 7 Undercarriage
Group 8 Specification for major components
Group 9 Recommended oils

SECTION 3 CONTROL DEVICE

Group 1 Cab device
Group 2 Cluster
Group 3 Switches
Group 4 Levers and pedals
Group 5 Air conditioner and heater
Group 6 Others

SECTION 4 OPERATION

Group 1 Suggestion for a new machine
Group 2 Check before starting the engine
Group 3 Starting and stopping the engine
Group 4 Mode selection system
Group 5 Operation of the working device
Group 6 Traveling of the machine
Group 7 Efficient working method
Group 8 Operation in the special work sites
Group 9 Normal operation of the excavator
Group 10 Attachment lowering Pattern
Group 11 Storage
Group 12 RCV lever operating pattern
Group 13 Switching Hydraulic attachment circuit

SECTION 5 TRANSPORTATION

Group 1 Preparation for transportation
Group 2 Dimension and weight
Group 3 Loading the machine
Group 4 Fixing the machine
Group 5 Loading and unloading by crane

SECTION 6 MAINTENANCE

Group 1 Instructions
Group 2 Tightening torque
Group 3 Specification of fuel, coolant, and lubricants
Group 4 Maintenance checklist
Group 5 Maintenance chart
Group 6 Service instruction
Group 7 Electrical system
Group 8 Air conditioner and heater

SECTION 7 TROUBLESHOOTING GUIDE

Group 1 Engine
Group 2 Electrical system
Group 3 Others

SECTION 8 HYDRAULIC BREAKER

Group 1 Selecting hydraulic breaker
Group 2 Circuit configuration
Group 3 Maintenance
Group 4 Precaution while operating the breaker
Group 5 Quick clamp

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