EC20C Service Information

Product Overview

The EC20C Service Manual provides comprehensive guidance for maintaining and servicing the EC20C machine. This detailed manual encompasses all essential information and procedures necessary for efficient operation and maintenance of the unit.

Key Features

• Complete Machine Description
  • Overview of the entire machine and its specifications.
  • Standard service times and necessary tools for maintenance.
  • Detailed safety and service instructions to ensure proper handling.
• Standard Parts and Service
  • Information on lubricants, fuel, and other essential fluids.
  • General service guidelines and warranty details.
  • Maintenance procedures including base maintenance and condition testing.
  • Emergency measures such as pre-towing procedures and jump-starting instructions.
• Engine and Components
  • Engine installation, function, and detailed components like cylinder heads and valve mechanisms.
  • Lubricating system details including the oil pump and lines.
  • Fuel system specifications featuring fuel pumps and injectors.
  • Inlet and exhaust systems with information on air cleaners and silencers.
  • Cooling system details: radiators, fans, and thermostat functionalities.
• Electrical Systems
  • Comprehensive overview of the electric system, warning, and information instruments.
  • Battery and energy storage including mounting instructions.
  • Alternator and starting system components with associated equipment.
  • Lighting and other electrical equipment details.
  • Cabling systems, fuses, relays, and electrical distribution boxes.
• Power Transmission and Frame
  • General insights into power transmission including hydrostatic drives.
  • Frame, suspension, and wheel/track unit details.
  • Information on wheels, tracks, and associated components like sprockets and rollers.
• Cabin and Exterior
  • Details about the machinery house, cabin, and exterior parts including engine hoods.
  • Interior features like the driver’s and instructor’s seats.
• Hydraulic System
  • Working and servo hydraulics including tank details and oil cooling systems.
  • Pumps, levers, and other hydraulic equipment.
  • Digging unit components including booms and dipper arms.

Benefits

• Ensures all-round safety and efficiency in machine operations.
• Enhances the longevity and functionality of the machine.
• Provides step-by-step troubleshooting for common issues.

Usage Recommendations

• Follow the maintenance schedule to ensure continuous operation without interruptions.
• Use recommended parts and procedures to enhance safety and efficiency.
• Keep the manual accessible for quick reference during service checks.