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Komatsu D55S-3 Dozer Shovel Service Manual PDF | 2008-2012

Komatsu D55S-3 Dozer Shovel Service Manual PDF | 2008-2012

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KOMATSU 2008-2012
Komatsu D55S-3 Dozer Shovel • Service Manual

Complete shop manual for the Komatsu D55S-3 Dozer Shovel, covering serial numbers D55S-2008 and up, spanning the 2008-2012 production range. This detailed manual provides full coverage of the engine, torque converter, transmission, hydraulic system, undercarriage, steering, final drive, and all major systems needed to service and repair the machine. Delivered instantly as a searchable PDF compatible with any PC, Mac, tablet, or mobile device.

  • Adobe Acrobat (PDF) format
  • Fully searchable
  • Easily print any or all content
  • Everything needed to repair & maintain your machine
  • Troubleshooting instructions, wiring diagrams, and reference material
Models Covered
  • Komatsu D55S-3 Dozer Shovel (Serial No. D55S-2008 and up)
Table of Contents
  • General
  • Specifications
  • General Instructions
  • Engine
  • Torque Converter
  • Torqflow Transmission
  • Range Transmission
  • Bevel Gear and Shaft
  • Steering System
  • Final Drive
  • Undercarriage
  • Fuel Tank
  • Electrical Equipment
  • Dozer Group
  • Hydraulic System
  • Side Frame
  • Maintenance Standards
What's Included
  • Complete engine disassembly and assembly procedures
  • Carburetor, fuel system, and air cleaner diagnostics
  • Electrical, ignition, and charging system procedures
  • Cooling system inspection and maintenance
  • Hydraulic system testing, pump repair, and control valve service
  • Hydraulic cylinder inspection, seal replacement, and repair
  • Drivetrain, final drive, and undercarriage service procedures
  • Frame, chassis, and structural component service
  • Troubleshooting charts and diagnostic workflows
  • Technical specifications and torque tables
  • High-resolution wiring and system diagrams
Features
  • Searchable and printable PDF
  • High-resolution diagrams and schematics
  • Works on PC, Mac, tablet, and mobile devices
  • Important: This is a digital PDF manual. No paper book will be provided.
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Frequently Asked Questions
Q: What does this manual cover?
A: It covers the models and years listed above. Review the Models Covered and Table of Contents sections for the exact included material.
Q: How do I receive this manual?
A: You receive a download link by email immediately after purchase. No physical item is shipped. The PDF works on any PC, Mac, tablet, or phone with free Adobe Acrobat Reader.
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DAL Manuals is an independent digital manual supplier. Brand names and model designations are used only to identify manual compatibility. DAL Manuals is not affiliated with, endorsed by, or sponsored by any manufacturer named on this page.
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