Hyundai R320LC-3 Crawler Excavator Service Repair Workshop Manual

This is a complete operating manual designed to provide easy and comprehensive access to essential information. It is suitable for both first-time owners and amateur enthusiasts, as well as professional technicians. The manual features easy-to-read content and covers all the necessary procedures.

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 MECHATRONICS 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 Sensing Function
  • 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

File Format:

Compatible with all versions of Windows & Mac

Language: English

Requirements: Adobe Reader & Win