Hyundai R320LC-3 Crawler Excavator Service Repair Workshop Manual

Hyundai R320LC-3 Crawler Excavator Service Repair Workshop Manual

This manual can be used by anyone from a first time owner/amateur to a professional technician.Easy to read type,And give you all the information needed to do the procedure correctly.Keep this service manual handy and use it often. Performing routine,preventive maintenance will save you time & money by helping to prevent premature failure and unnecessary repairs.

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Manual Contents:

Searchable Content Table

SECTION 1 GENERAL
Group 1 Safety Hints
Group 2 Specifications

SECTION 2 STRUCTURE AND FUNCTION
Group 1 Pump Device
Group 2 Main Control Valve-1
Main Control Valve-2
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 Monitoring System
Group 4 Electrical Component Specification
Group 5 Connectors

SECTION 5 MECHATROMICS SYSTEM
Group 1 Outline
Group 2 Mode selection System
Group 3 Automatic Deceleration System
Group 4 Engine Speed Up/Down Function
Group 5 Power Boost System
Group 6 Engine Speed SensingFunction
Group 7 Battery Charge Warning Function
Group 8 Travel Control System
Group 9 Hydraulic Oil Temp Warning Function
Group 10 Automatic Warming Up Function
Group 11 Engine Overheat Prevention Function
Group 12 Self Diagnostic Display System
Group 13 Engine Control System
Group 14 EPPR Valve
Group 15 Prolix Switch
Group 16 Hyper Dat(Option)

SECTION 6 TROUBLESHOOTING
Group 1 Before Troubleshooting
Group 2 Hydraulic and Mechanical System
Group 3 Electrical System
Group 4 Mechatronics System
Group 5 Electrical System By HYPERDAT

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

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File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader & WinZip
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