Description
Doosan Daewoo Solar 170LC-V Excavator Shop Manual (Serial Number 1001 and Up)
Doosan Daewoo Solar 170LC-V Excavator Index:
Safety
Track Excavator Safety S0102000
To the Operator of a Daewoo Excavator
General Safety Essentials
Location of Safety Labels
Summary of Safety Precautions for Lifting in Digging Mode
Work-site Precautions
Operation
Equipment
Maintenance
Shipping and Transportation
Lifting With Sling
Specifications
Specifications for Solar 170LC-V S0205030
General Description
Component Locations
General Dimensions
Working Range
General Specifications
Engine Performance Curves (Per KS-R1004 Standard)
Approximate Weight of Workload Materials
Performance Tests
Excavator Performance Standards
General Maintenance
General Maintenance Procedures S0302000
Welding Precautions and Guidelines
Hydraulic System – General Precautions
Maintenance Service and Repair Procedure
Hydraulic System Cleanliness and Oil Leaks
Cleaning and Inspection
Standard Torques S0309000
Torque Values for Standard Metric Fasteners
Torque Values for Standard U.S. Fasteners
Type 8 Phosphate Coated Hardware
Torque Values for Hose Clamps
Torque Values for Split Flanges
Torque Wrench Extension Tools
Upper Structure
Cab S0402000
Removal
Installation
Window and Gasket Replacement
Falling Object Protective Structures (F.O.P.S.)
Counterweight S0403000
General
Removal
Installation
Fuel Tank S0405080
General Description
Removal
Installation
Start-up Procedures
Fuel Transfer Pump S0405500
General Description
Replacement of Rotor and Vane
Replacement of Rear Cover
Replacement of Amateur
Swing Bearing S0407000
Swing Bearing Maintenance
Swing Reduction Gearbox S0408050
General Description
Special Tools and Materials
Troubleshooting, Testing and Adjustment
Removal
Disassembly
Cleaning and Inspection (Wear Limits and Tolerances)
Reassembly
Installation
Lower Structure and Chassis
Track Assembly S0505110
General Description
Track Tension
Cleaning and Inspection (Wear Limits and Tolerances)
Track Shoes and Links
Front Idler Roller
Lower Roller
Upper Roller
Track Spring and Track Adjusting Cylinder
Engine and Drive Train
Air-Conditioner S0605010
General Description
Refrigerant Circulation
Control Panel
Control Specifications
Temperature Level Control and Display
Air Discharge According to Path Selection
Air-conditioning System Circuit Diagram
Troubleshooting
Weight of R134a Gas Used In Machines
Refrigerant System Repairs
Drive Coupling (Main Pump) S0609000
Drive Coupling
Special Tools
Drive Coupling Installation
Hydraulics
Hydraulic System Troubleshooting, Testing and Adjustment S0702130
Hydraulic System – General Notes
Operation of Working Components
Procedural Troubleshooting Baseline Recommendations
Pilot Pressure
Power Mode Valve
Boom/Swing Priority Valve
Pressure Up Valve
Pump Input Power Control
Flow Meter and Flow Meter Kit Installation and Testing
Swing System Troubleshooting
Troubleshooting – Swing Gearbox
Troubleshooting – Hydraulic Problems
Troubleshooting – Control Valve
Troubleshooting – Travel Control Valve
Troubleshooting – Joystick Control Valve
Accumulator S0703000
General Description
Accumulator Charging
Center Joint (Swivel) S0704010
General Description
Troubleshooting, Testing and Adjustment
Disassembly
Reassembly
Cylinders S0705000
General Description
Special Tools and Materials
Disassembly
Reassembly
Swing Motor S0707260
General Description
Special Tools
Disassembly
Cleaning and Inspection (Wear Limits and Tolerances)
Reassembly
Travel Motor (With Gearbox) (TM24VA) S0707305
General Description
Troubleshooting, Testing and Adjustment
Disassembly
Cleaning and Inspection (Wear Limits and Tolerances)
Reassembly
Main Pump S0708305
General Description
Special Tools and Materials
Troubleshooting, Testing and Adjustment
Disassembly
Cleaning and Inspection (Wear Limits and Tolerances)
Reassembly
Main Control Valve S0709415
Control Valve Operation
Control Valve Drawing and Hydraulic Circuit
Disassembly and Reassembly
Pilot Control Valve (Work Lever / Joystick) S0709450
General Description
Special Tools
Disassembly
Reassembly
Travel Control Valve S0709800
General Description
Special Tools and Materials
Troubleshooting, Testing and Adjustment
Disassembly
Cleaning and Inspection (Wear Limits and Tolerances)
Reassembly
Hydraulic Schematic (Solar 170LC-V) S0792120
General Description
Solar 170LC-V (Old Style Center Joint)
Solar 170LC-V (New Style Center Joint)
Electrical System
Electrical System S0802140
Troubleshooting – Electrical System
Wiring Harness Illustrations
Overview
Electric Supply System
Engine Starting Circuit
Engine Preheating System
Engine Stop System
Charging System
Monitoring System
Instrument Panel
Function Check
Operation
Mode Select Switch
Pilot Lights
Initial Operation
Electronic Hydraulic Control System (EPOSV)
Power Mode Control
Power Mode Control – Circuit Diagram
Work Mode Control
Work Mode Control – Circuit Diagram
Engine Control System
Engine Control Motor
Engine Control Dial
Engine Control Circuit Diagram
Automatic Deceleration Control (Auto Idle Control)
Engine Overheat Protection System
Power Boost Mode
Automatic Travel Speed Control
Engine Control Device – Adjustment
Self-diagnostic Function
Engine Throttle Controller
Electrical Schematic (Solar 170LC-V) S0892120
General Description
Solar 170LC-V
Attachments
Boom and Arm S0902100
Front Attachment Pin Specifications
Front Attachment – Removal and Installation
Installation
Start-up Procedures
Bucket S0904000
Bucket Tooth Inspection and Replacement
Bucket O-ring Replacement
Bucket Shimming Procedures
Bucket Attachment, Removal and Reversal
