Hyundai HL780-9 Repair Manual [Wheel Loader]

Factory Service Repair Manual For Hyundai HL780-9. Step by step Instructions, illustrations, diagrams.

This manual is mainly dedicated to workshop staff.

This manual contains all the necessary technical information concerning the machine, allowing the servicing technicians to work in safety and guarantee that the product remains perfectly efficient throughout its working life.This manual contains all the information required to correctly carry out modifications, tune ups, repairs and overhauls.

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Models

Hyundai HL780-9 Wheel Loader

Contents

FOREWORD
CONTENTS
GENERAL
– Safety Hints
– Specifications
– Operation Checkout Record Sheet
ENGINE
– Structure and Function
– Engine speed & stall rpm
– Fuel warmer system
POWER TRAIN SYSTEM
– Structure and Function
– Operational Checks and Troubleshooting
– Test and Adjustments
– Disassembly and Assembly
BRAKE SYSTEM
– Structure and Function
– Operational Checks and Troubleshooting
– Test and Adjustments
– Disassembly and Assembly
STEERING SYSTEM
– Structure and Function
– Operational Checks and Troubleshooting
– Test and Adjustments
– Disassembly and Assembly
WORK EQUIPMENT
– Structure and Function
– Operational Checks and Troubleshooting
– Test and Adjustments
– Disassembly and Assembly
ELECTRICAL SYSTEM
– Component Location
– Electrical Circuit
– Monitoring System
– Electrical Component Specification
– Connectors
– Troubleshooting