Komatsu PC270-8, PC270LC-8 Hydraulic Excavator Shop Manuals PDF

The Set of Shop manuals includes technical service material, installation instructions, troubleshooting, repair recommendations, and other information for Komatsu PC270-8, PC270LC-8 Hydraulic Excavator models. Electronic tutorial contains detailed wiring electrical diagrams and charts, illustrations, and tables that help you to get a detailed description of all the systems of Komatsu Hydraulic Excavator, using which you can determine the installation location details, etc.

The specialists, no matter how much experience they may have had, should read this factory set before operating this technic. If you use your device correctly, it will serve you for many years without different problems. An online text comes in PDF format in the English language. Working with this product, you can easily copy, save, and print the information you need. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly. Our managers will be glad to answer any questions that may arise regarding the operation of your device.

Serial numbers:
PC270-8 20001 and up
PC270LC-8 20001 and up

Contents:

• 00 Index and foreword
  • Index
  • Foreword and general information
• 01 Specification
  • Specification and technical data
• 10 Structure, function and maintenance standard
  • Engine and cooling system
  • Power train
  • Undercarriage and frame
  • Hydraulic system, Part 1
  • Hydraulic system, Part 2
  • Hydraulic system, Part 3
  • Work equipment
  • Cab and its attachments
  • Electrical system
• 20 Standard value table
  • Standard service value table
• 30 Testing and adjusting
  • Testing and adjusting, Part 1
  • Testing and adjusting, Part 2
  • Testing and adjusting, Part 3
• 40 Troubleshooting
  • Failure code table and fuse locations
  • General information on troubleshooting
  • Troubleshooting by failure code (Display of code), Part 1
  • Troubleshooting by failure code (Display of code), Part 2
  • Troubleshooting by failure code (Display of code), Part 3
  • Troubleshooting by failure code (Display of code), Part 4
  • Troubleshooting of electrical system (E-mode)
  • Troubleshooting of hydraulic and mechanical system (H-mode)
  • Troubleshooting of engine (S-mode)
• 50 Disassembly and assembly
  • General information on disassembly and assembly
  • Engine and cooling system
  • Power train
  • Undercarriage and frame
  • Hydraulic system
  • Work equipment
  • Cab and its attachments
  • Electrical system
• 90 Diagrams and drawings
  • Hydraulic diagrams and drawings
  • Electrical diagrams and drawings