Hyundai R250LC-3 Repair Manual [Crawler Excavator]

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Requirements: PDF Reader
Size: 22.987 Mb
Language: English
Format: PDF
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Price:
9.95 $
2016-02-18_15-28-36 2016-02-18_15-27-05

Description

Factory Service Repair Manual For Hyundai R250LC-3. Step by step Instructions, illustrations, diagrams. This service manual has been prepared as an aid to improve the quality of repairs by giving the
serviceman an accurate understanding of the product and by showing him the correct way to
perform repairs and make judgements.

  • Compatible with PC, MAC/ Tablet / Smartphone
  • Searchable PDF
  • NOT a scan
  • Bookmarks
  • Printable
  • Zoomable: detailed exploded diagrams, pictures

Models

Hyundai R250LC-3 Crawler Excavator

Contents

For ease of understanding, the manual is divided into chapters for each main group of components;
these chapters are further divided into the following sections.

  • FOREWORD
  • GENERAL
    1 Safety Hints
    2 Specifications
  • STRUCTURE AND FUNCTION
    1 Pump Device
    2 Mam Control Valve
    3 Swing Device
    4 Travel Device
    5 RCV Lever
    6 RCV Pedal
  • HYDRAULIC SYSTEM
    1 Hydraulic Circuit
    2 Mam Circuit
    3 Pilot Circuit
    4 Single Operation
    5 Combined Operation
  • ELECTRICAL SYSTEM
    1 Component Location
    2 Electrical Circuit
    3 Electrical Component Specification
    4 Connectors
  • MECHATRONICS SYSTEM
    1 Outline
    2 Mode selection System
    3 Automatic Deceleration System
    4 Power Boost System
    5 Travel Speed Control System
    6 Automatic Warning Up Function
    7 Engine Overheat Prevention Function
    8 Max Flow Cut-Off Function
    9 Swing Speed Control System
    10 Arm Half Flow System
    11 Anti-Restart System
    12 Self-Diagnostic System
    13 Engine Control System
    14 EPPR(Electro Proportional Pres sine Reducing) Valve
    15 Prolix Switch
    16 Monitoring System
  • TROUBLESHOOTING
    1 Hydraulic and Mechanical System
    2 Electrical System
    3 Mechatronics System
  • MAINTENANCE STANDARD
    1 Operational Performance Test
    2 Major Components
    3 Track and Work Equipment
  • DISASSEMBLY AND ASSEMBLY
    1 Precaution
    2 Tightening Torque
    3 Pump Device
    4 Mam Control Valve
    5 Swing Device
    6 Travel Device
    7 RCV Lever
    S Turning Joint
    9 Boom. Arm and Bucket Cylinder
    10 Undercarriage
    11 Work Equipment