Daewoo Solar 250LC-V Shop Manual — Wiring Diagrams

$19.95

Model: Solar 250LC-V
Type: Track Excavator
Serial: 1001 and Up
567 Pages·63 MB·Searchable PDF·English·Print-Ready
  • ✓ Wiring Diagrams
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
  • ✓ Bookmarks
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Daewoo Solar 250LC-V electrical schematic showing EPOS-V controller, sensors, relays, and cabin component wiring connections.
Daewoo Solar 250LC-V Shop Manual — Wiring Diagrams
$19.95

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Looking for a Daewoo Solar 250LC-V shop manual PDF that actually came from the factory? This 567-page shop manual (OEM #023-00031E) covers your track excavator end to end, from swing bearing to travel motor. Inside: complete hydraulic schematics, electrical wiring diagrams for the EPOS-V controller and monitoring system, and full disassembly and reassembly procedures for the main pump with regulator, main control valve, swing motor, and travel motor with gearbox. You also get a dedicated hydraulic troubleshooting, testing and adjustment section covering pilot pressure, the power mode valve, and boom/swing priority. Mic the lower roller axle: 70 mm new, replace at 68.30 mm. Clean the air filter every 500 hours. No more chasing pilot pressure faults with forum guesses. Bookmarked with a real text layer; punch in a keyword, jump to the spec, get back on the sticks.

What's Inside This Daewoo Solar 250LC-V Manual

SystemPagesKey Topics
Safety4-25General Safety Essentials, Lifting Capacity, Work-Site Precautions, Operation, Maintenance, Shipping
Specifications26-49General Dimensions, Working Range, Performance Tests, Cylinder Performance, Travel Motor Jack-Up Test
General Maintenance50-71Welding Precautions, Hydraulic System Cleanliness, Bearing Inspection, Standard Torques, Loctite Fastener Adhesives
Upper Structure72-88Cab, Counterweight, Fuel Tank, Fuel Transfer Pump, Swing Bearing, Swing Reduction Gearbox
Fuel System89-104Fuel Tank Removal, Fuel Tank Installation, Fuel Transfer Pump, Rotor and Vane Replacement, Amateur Replacement
Swing System105-125Swing Bearing Maintenance, Swing Reduction Gearbox Disassembly, Swing Reduction Gearbox Reassembly, Swing Motor Theory
Lower Structure and Chassis126-151Track Assembly, Track Tension, Front Idler Roller, Lower Roller, Upper Roller, Track Adjusting Cylinder
Engine and Drive Train152-188Air-Conditioner, Drive Coupling, Main Pump Installation, Special Tools
Hydraulic System Troubleshooting, Testing and Adjustment189-216Hydraulic Schematic, Working Components, Pilot Pressure, Power Mode Valve, Boom/Swing Priority Valve, Pressure Up Valve
Accumulator217-222Accumulator Charging, Nitrogen Pre-Charge, Diaphragm, Gas-Charged Storage
Center Joint (Swivel)223-231Center Joint Maintenance, Inspection, Testing, Disassembly, Reassembly
Cylinders232-250Cylinder Theory of Operation, Piston Nut, Piston Jig, Disassembly, Reassembly
Swing Motor251-276Swing Motor Theory, Relief Valve, Swing Brake, Disassembly, Reassembly
Travel Motor (with Gearbox)277-334Gearbox Reduction Unit, Travel Motor Theory, Overload Valve, Brake Valve, Disassembly, Reassembly
Main Pump (with Regulator)335-368Pump Regulator, Horsepower Control, Power Shift, Pump Disassembly, Pump Reassembly
Main Control Valve369-435Control Valve Operation, Arm Priority Circuit, Bucket Unity Check, Main Relief Valve, Overload Relief Valve, Boom Load Holding Valve
Electrical System486-545Engine Starting Circuit, Engine Preheating, Monitoring System, EPOS-V Controller, Engine Throttle Controller
Attachments551-567Boom and Arm Removal, Boom and Arm Installation, Bucket Tooth Replacement, Bucket Shimming, Bucket Reversal

Quick Reference Specifications

SpecificationValuePage
Torque for hydraulic system hose clamps (Worm Drive - 44 mm Open Diameter & Under)0.5 - 0.6 kg·mp. 67
Torque for hydraulic system hose clamps (Worm Drive - All Ultra-Tite)0.5 - 0.6 kg·mp. 67
Lower roller, axle (Normal Dimension)70 mmp. 132
Lower roller, axle (Recommended Limit for Maintenance)68.60 mmp. 132
Air filter cleaning interval500 hoursp. 155
Hydraulic reservoir return line filter rating10 micronp. 194
Pilot circuit filter rating10 micronp. 194
Clearance between cover and thrust plate0.5 mmp. 230
Clearance between stem and thrust plate0.5 mmp. 230
Battery capacity12V 100AHp. 492
Fuel Tank Capacity360.0 litersp. 36
Hydraulic System Capacity240.0 litersp. 36
BrandDaewoo
ModelSolar 250LC-V
Machine TypeTrack Excavator
Manual TypeShop Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages567
File Size63 MB
Manual No.023-00031E
Serial Range1001 and Up
Wiring DiagramsYes
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedYes