Daewoo Solar S220LC-3 Excavator Service Manual

Product Overview

The Daewoo Solar S220LC-3 Excavator Service Manual is a comprehensive guide for servicing and maintaining your excavator. The manual is available in PDF format and is written in English, spanning 329 pages of detailed service procedures, illustrations, and useful information for ensuring the efficient operation of your excavator.

For more details, visit the Daewoo Excavator page.

Key Features

• Detailed step-by-step service procedures for the Solar S220LC-3 Excavator.
• High-quality photographs and drawings to assist in component identification and service processes.
• Comprehensive table of contents for quick reference to specific service procedures.
• Includes schematics for major engine systems, aiding in troubleshooting and repair.

Benefits

• Enhanced clarity and understanding of service processes.
• Improved safety with detailed safety precautions and warnings.
• Efficient troubleshooting with systematic service guidelines.

Usage Recommendations

• Refer to the table of contents to locate the necessary service procedure efficiently.
• Adhere to all safety warnings and guidelines detailed in the manual before performing any service.
• Utilize the safety section for basic and specific safety instructions to prevent hazards.

Operation Overview

Pump Flow Control Regulator

This section outlines the operation of the pump flow control regulator in detail.

• The pilot piston reacts to changes in pilot pump discharge pressure, causing sequential movements in the feedback lever assembly and servo piston, ultimately adjusting pump output flow.
• The EPOS operating system facilitates power shift pressure adjustments via electric signals, altering the operating angle of the main pump swash plate.
• For comprehensive details on operation mechanics, refer to the schematic representation in Figure 3-215.

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