023-00054E(M500V Tier II sn2000-Up)(023-00054Ecover.fm) (EN)

Mega 500-V (Tier II) Shop Manual 023-00054E Serial Number 2001 and Up 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. 023-00054E Shop Manual

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1 TABLE OF CONTENTS Return to Master Table of Contents Safety Wheel Loader Safety .......................................................................... S0103010K Specifications Specifications for Mega 500-V (Tier II) ............................................... S0203075K General Maintenance General Maintenance Procedures.........................................................S0302000 Standard Torques..................................................................................S0309000 Upper Structure Counterweight.....................................................................................

S0403040K Fuel Transfer Pump...............................................................................S0405500 Hydraulic Oil Tank .............................................................................. S0406040K Lower Structure and Chassis Center Joint (Articulation Joint)........................................................... S0502020K Engine and Drive Train Axle (ZF AP-420R) ............................................................................. S0602170K Air Conditioner.................................................................................... S0605050K Transmission and Torque Converter (ZF 4WG-310)..........................

S0607080K Transmission Error Codes (ZF) .......................................................... S0607900C Hydraulics Accumulator...........................................................................................S0703000 Cylinders................................................................................................S0705010 Fan Drive Hydraulic Motor (Haldex) ................................................... S0707100K Pump (Denison T67DB Series) .......................................................... S0708465K Table of Contents Page 1

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Brake Pedal Valve .............................................................................. S0709240K Main Control Valve (Toshiba) ............................................................. S0709455K Pilot Control Valve .............................................................................. S0709476K Flow Amplifier (Danfoss)..................................................................... S0709665K Power Steering Unit............................................................................ S0709730K Restriction Valve.................................................................................

S0709750K Hydraulic Schematic (Mega 500-V (Tier II)) ....................................... S0793065K Electrical System Electrical System ................................................................................ S0802195K Electrical Schematic (Mega 500-V (Tier II))........................................ S0893065K Attachments Table of Contents Page 2

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1 SAFETY

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