Doosan DX255LC-5 Excavator Shop Manual 950106-01505E – PDF DOWNLOAD

Description

Doosan DX255LC-5 Excavator Shop Manual 950106-01505E – PDF DOWNLOAD

DESCRIPTION:

Doosan DX255LC-5 Excavator Shop Manual 950106-01505E – PDF DOWNLOAD

Know Your Machine:

• Know how to operate your machine.
• Know the purpose of all controls, gauges, signals, indicators and monitor displays.
• Know the rated load capacity, speed range, braking and steering characteristics, turning radius and operating clearances.
• Keep in mind that rain, snow, ice, loose gravel, soft ground, slopes etc., can change operating capabilities of your machine. Track Excavator Maintenance Safety

Proper Work Tools and Attachments:

• Only use work tools and attachments that are recommended by DOOSAN for use on DOOSAN machines.
• When installing and using optional attachments, read instruction manual for attachment, and general information related to attachments in this manual.
• Because DOOSAN cannot anticipate, identify or test all attachments that owners may want to install on their machines, contact DOOSAN for written authorization and approval of attachments, and their compatibility with optional kits.
• Attachments and attachment control systems that are compatible with the machine are required for safe and reliable machine operation. Do not exceed maximum operating weight (machine weight plus attachment) that is listed on ROPS certification plate.
• Make sure that all guards and shields are in place on machine and on work tool. Depending on type or combination of work equipment, there is a potential that work equipment could interfere with the cabin or other parts of machine. Before using unfamiliar work equipment, check if there is any potential of interference, and operate with caution.
• While you are performing any maintenance, testing, or adjustments to attachments, stay clear of the following areas: cutting edges, pinch points, and crushing surfaces. Never use attachment as a work platform or manlift. Contact your DOOSAN distributor about auxiliary hydraulic kits for attachments installation.
• If you are in doubt about compatibility of a particular attachment with a machine, consult your DOOSAN distributor.

TABLE OF CONTENTS:

Doosan DX255LC-5 Excavator Shop Manual 950106-01505E – PDF DOWNLOAD

1Table of Contents
1 Safety 1 Track Excavator Maintenance Safety
2 Specifications 1 Specifications
3 General Maintenance 1 General Maintenance Instructions
2 Standard Torques
4 Engine 1 Engine
2 Engine Coolant Heater (Option)
5 Upper Structure 1 Cabin
2 Counterweight
3 Hydraulic Oil Tank
4 Fuel Tank
5 Main Pump
6 Drive Coupling (Main Pump)
7 Main Control Valve
8 Swing Device
9 Gear Pump (Rotation)
10 Joystick Valve (Work Lever)
11 Travel Control Valve (with Damper)
12 Solenoid Valve
13 EPPR Valve
14 Accumulator
6 Lower Structure and Chassis 1 Swing Bearing
2 Center Joint
3 Travel Device
4 Track Assembly
Table of Contents
Page II
7 Front 1 Boom and Arm
2 Bucket
3 Cylinders
8 Hydraulic System 1 Hydraulic System
2 Hydraulic System Testing and Adjustment
3 Hydraulic System Troubleshooting
9 Electrical System 1 Electrical System
10 Options 1 One Way
2 Two-way
3 Rotating
4 Quick Coupler
5 Two Pump
11 Schematic 1 Hydraulic Schematic/Electrical Schematic

DOOSAN DX255LC-5 EXCAVATOR SHOP MANUAL 950106-01505E – PDF DOWNLOAD:

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PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted

M.A