DAEWOO DOOSAN SOLAR 75 V EXCAVATOR SHOP MANUAL K 1044479E – PDF DOWNLOAD
DESCRIPTION:
DAEWOO DOOSAN SOLAR 75 V EXCAVATOR SHOP MANUAL K 1044479E – PDF DOWNLOAD
- Doosan reserves the right to improve our products in a continuing process to provide the best possible product to the market place. These improvements can be implemented at any time with no obligation to change materials on previously sold products.
- It is recommended that consumers periodically contact their distributors for recent documentation on purchased equipment. This documentation may include attachments and optional equipment that is not available in your machine’s package.
- Please call your distributor for additional items that you may require. Illustrations used throughout this manual are used only as a representation of the actual piece of equipment, and may vary from the actual item
TO THE OPERATOR OF A DOOSAN EXCAVATOR
- Unsafe use of the excavator could lead to serious injury or death. Operating procedures, maintenance and equipment practices or traveling or shipping methods that do not follow the safety guidelines on the following pages could cause serious, potentially fatal injuries or extensive damage to the machine or nearby property
- Please respect the importance of taking responsibility for your own safety, and that of other people who may be affected by your actions.
- The safety information on the following pages is organized into the following sections
1. “General Safety Essentials” on page 8
2. “Location of Safety Labels” on page 8
3. “Summary of Safety Precautions for Lifting in Digging Mode” on page 9
4. “Unauthorized Modifications” on page 10
5. “General Hazard Information” on page 10
6. “Before Starting Engine” on page 19
7. “Machine Operation” on page 22
8. “Maintenance” on page 28
9. “Battery” on page 36
10. “Towing” on page 39
11. “Shipping and Transportation” on page 40
12. “Lifting With Sling” on page 40
GENERAL SAFETY ESSENTIALS
ACCESSORY APPLICATIONS
The excavator has been primarily designed for moving earth with a bucket. For use as a grapple or for other object handling, contact Doosan for proper installation and application. Lifting-work applications (unless restricted or prohibited by local regulations) are permitted in approved lift configuration, to rated capacity only, with no side-loading. Do not use the machine for activities for which it was not intended. Do not use the bucket for lifting work, unless lift slings are used in the approved configuration. Use of an accessory hydraulic hammer (breaker), work in rough terrain, demolition applications or other hazardous operation may require installation of additional protective structures to safeguard the operator.
LIFTING CAPACITY RATING CONFIGURATION
Lifting capacity ratings that are printed at the end of this safety section are based on the machine being level, on a firm supporting surface, with hooks and slings attached in approved configuration. Loads must be balanced and supported evenly. Use taglines to keep the load steady if wind conditions and large surface area are a problem. Work crew hand signals, individual tasks and safe procedures should all be universally understood before the lift is made.
IMPORTANT
Before using the excavator to make lifts check municipal and regional regulations or statutes that could apply. Governing ordinances may require that all heavy lifting be done with single purpose equipment specifically designed for making lifts, or other local restrictions may apply. Making heavy lifts with a general purpose excavator that can be used for digging, loading, grading or other work may be expressly forbidden by a regional injunction or other legal prohibition. Always follow all of the other instructions, guidelines and restrictions for Safe Lifting in the Operation and Maintenance Manuals.
LOCATION OF SAFETY LABELS
Location of safety labels (decals) can vary from unit to unit. Refer to appropriate Operation and Maintenance Manual, and parts manual for your unit. Always replace damaged or faded decals.
TABLE OF CONTENTS:
DAEWOO DOOSAN SOLAR 75 V EXCAVATOR SHOP MANUAL K 1044479E – PDF DOWNLOAD
Safety
Track Excavator Safety S0102035K
Specifications
Specifications for Solar 75-V S0202025K
General Maintenance
General Maintenance ProceduresS0302000
Standard TorquesS0309000
Upper Structure
CounterweightS0403005AK
Fuel Tank S0405015K
Swing BearingS0407000
Lower Structure and Chassis
Track Assembly S0505075K
Engine and Drive Train
Engine SP001434
Air ConditionerS0605015
Hydraulics
Accumulator S0703010K
Center Joint (Swivel) S0704015K
CylindersS0705000
Travel Motor (with Gearbox) S0707355K
Swing MotorS0707380
Main Pump (Rexroth) S0708375K
Pilot Control Valve (Work Lever / Joystick)S0709453AK
Main Control Valve (REXROTH) S709466K
Travel Control Valve (With Damper)S0709820AK
Hydraulic Schematic (Solar 75-V) S0792096K
Electrical System
Electrical SystemS0802095AK
Electrical Schematic (Solar 75-V) S0892096AK
Attachments
Boom and Arm S0902025K
BucketS0904000
To the Operator of a Daewoo Excavator 5
Learn the Signal Words Used with the Safety Alert Symbol 7
General Safety Essentials 8
Accessory Applications 8
Lifting Capacity Rating Configuration 8
Location of Safety Labels 8
Summary of Safety Precautions for Lifting in Digging Mode 9
Unauthorized Modifications 10
General Hazard Information 10
Safety Rules 10
Safety Features 10
Inside Operator’s Compartment 11
Clothing and Personal Protective Items 11
Breathing Masks, Ear Protection May Be Required 12
Vibration Level Information 12
Mounting and Dismounting 13
Fuel, Oil and Hydraulic Fluid Fire Hazards 14
Precautions When Handling Fluids at High Temperature 14
Asbestos Dust Hazard Prevention 15
Injury from Work Equipment 15
Fire Extinguisher and First Aid Kit 16
Protection from Falling or Flying Objects 16
Attachment Precautions 17
Accumulator 17
Indoor Ventilation 18
Emergency Exit 18
Before Starting Engine 19
Work Site Precautions 19
Checks Before Starting Engine 20
Engine Starting 21
S0102035K
Page 3
Track Excavator Safety
Before Operating Machine 21
Machine Operation 22
When Swinging or Changing Direction of Travel 22
Travel Precautions 23
Traveling on Slopes 24
Prohibited Operations 24
Precautions for Operation 25
Avoid High-voltage Cables 26
Operate Carefully on Snow, Ice and in Very Cold Temperatures 26
Operations on Slopes 27
Parking Machine 27
Never Let Anyone Ride on Attachment 27
Maintenance 28
Warning Tag 28
Clean Before Inspection or Maintenance28
Proper Tools 29
Use of Lighting 29
Fire Prevention and Explosion Prevention 29
Burn Prevention 30
Welding Repairs31
Warning for Counterweight and Front Attachment Removal 31
Precautions for Removal, Installation, and Storage of Attachments 32
Precautions when Working on Machine 32
Lock Inspection Covers 32
Crushing Prevention and Cutting Prevention 33
Track Tension Adjustments Require Caution 33
Supports and Blocking for Work Equipment 33
Action When Abnormally Is Found During Inspection34
Precautions with High-pressure Line, Tubes and Hoses 34
Waste Materials 35
Battery 36
Battery Hazard Prevention 36
Starting Engine With a Booster Cable 37
Connecting the Booster Battery 38
Disconnecting the Booster Battery 38
Towing 39
Precautions When Towing 39
Shipping and Transportation 40
Obey State and Local Over-the-Road Regulations 40
Lifting With Sling 40
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- This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
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