Description
About the Komatsu HM400-3 JPN Articulated Dump Truck Service Repair Manual SN 3001-up
This Service Repair Manual is a workshop reference for the Komatsu HM400-3 JPN articulated truck. It explains how the main systems work and takes you through testing, adjustment, troubleshooting and component overhaul, with the specifications you need along the way.
Articulated trucks run heavy payloads over rough haul roads, which means transmission, axle, hitch, braking and dump-body hydraulics need regular inspection and service.
Sections covered
- Index and Foreword
- Specification
- Structure and Function
- Standard Value Tables
- Testing and Adjusting (Including HST Calibration)
- Troubleshooting (Electrical and Hydraulic)
- Disassembly and Assembly
- Maintenance Standard
- Appendix and Diagrams
What you can use it for
- How each system works, with component locations
- Specifications, torque values and test figures
- Troubleshooting and diagnostic procedures
- Testing and adjusting procedures
- Removal, disassembly and assembly steps
Who it is for: Workshop technicians, field service mechanics and owners who carry out their own repairs.
Check your serial number
This edition is listed for serial numbers 3001-UP. Check the serial number on your machine's identification plate falls inside this range, as different serial ranges of the same model can use different parts and procedures.
Browse more: Komatsu Articulated Truck & Hauler Manuals · Komatsu Service Repair Manuals
Format & delivery
- Searchable PDF that opens on PC, Mac, tablet and phone
- Download details sent by email after payment
- Digital product: nothing is shipped
Elite Manuals is an independent reseller and is not affiliated with, endorsed by or sponsored by Komatsu Ltd. Brand names, model numbers and serial references are used only to identify the equipment this documentation applies to, and remain the property of their respective owners.


Reviews
There are no reviews yet.