DOOSAN DAEWOO SOLAR EXCAVATOR SN 0001 AND UP SERVICE MANUAL

DOOSAN DAEWOO SOLAR Excavator SN 0001 and Up Service Manual

This DOOSAN DAEWOO service manual provides in-depth technical guidance for the SOLAR series excavators. Covering hydraulic systems, engine maintenance, electrical schematics, transmission troubleshooting, safety protocols, and detailed component servicing, this manual ensures efficient operation and prolonged machine performance.

File Format: PDF

Size: 24.59 MB

No. of pages: 601

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Model Coverage:

• DOOSAN DAEWOO SOLAR 130LC-V (SN 0001 and Up)
• DOOSAN DAEWOO SOLAR 170LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 220LC-V (SN 0001 and Up)
• DOOSAN DAEWOO SOLAR 220N-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 250LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 290LC-V (SN 0001 and Up)
• DOOSAN DAEWOO SOLAR 300LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 300LL (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 330LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 340LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 400LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 420LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 450LC-V (SN 1001 and Up)
• DOOSAN DAEWOO SOLAR 470LC-V (SN 1001 and Up)

📑 Table of Contents Overview:

Safety & Operational Guidelines

• Operator safety procedures and machine handling
• Excavator lifting and transport instructions
• General safety essentials and worksite precautions
• Location of safety labels and their significance

Technical Specifications & Performance Data

• Machine dimensions and operational range
• Engine performance curves and load capacities
• Excavator performance standards and testing procedures

Hydraulic System Servicing

• Hydraulic system troubleshooting and pressure adjustments
• Flow meter installation and hydraulic schematic diagrams
• Power mode valve, boom/front priority valve, and pump control
• Hydraulic motor disassembly, reassembly, and wear limit assessments

Engine & Drive Train Maintenance

• Fuel transfer pump troubleshooting and replacement
• Drive coupling inspection and repair
• Cooling system servicing and air-conditioning repairs
• Engine start-up procedures and overheat protection

Electrical System & Diagnostics

• Full wiring schematics and circuit troubleshooting
• Battery maintenance and charging system analysis
• Electronic hydraulic control system (e-EPOS) functions
• Automatic deceleration control and power boost mode

Undercarriage & Track Assembly

• Track tension adjustments and roller servicing
• Track spring and idler roller wear analysis
• Upper and lower track assembly maintenance

Cab & Operator Controls

• Cab removal, installation, and safety measures
• Joystick control valve adjustments and repairs
• Dashboard settings and monitoring system functions

Attachments & Boom Systems

• Boom and arm assembly servicing
• Bucket attachment, removal, and shimming procedures
• Front pin specifications and wear limit evaluations

This DOOSAN DAEWOO SOLAR Excavator Service Manual is an essential reference for technicians, mechanics, and equipment operators, providing comprehensive maintenance procedures to ensure reliable operation and efficiency.