Hyundai R370LC-7 Crawler Excavator Service Repair Manual

Product Overview

The Hyundai R370LC-7 Crawler Excavator Service Repair Manual is an essential resource for servicing and repairing this powerful excavator model. This comprehensive manual is meticulously designed to assist technicians in understanding the product thoroughly, ensuring high-quality repairs and maintenance. The manual is available in English and PDF format.

Manual Contents

• Hyundai R370LC-7 Crawler Excavator Model: R370LC-7
• Service Repair Manual – 509 Pages
• Operators Manual – 180 Pages

Table of Contents

• 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: 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: 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: Precautions
  • Group 2: Tightening Torque
  • Group 3: Pump Device
  • Group 4:”, “