Package Include
Komatsu D31EX-22, D31PX-22, D37EX-22, D37PX-22 Bulldozer Workshop Manual
Language
English
File Format
PDF
Total Number of pages
1055
Publication Number
SEN04343-09
Compatible
Windows system / Mac system / Android / IOS / Chrome OS / Any device capable of opening a PDF file
Additional Requirement
You must have any software that can open the pdf format
Shipping Policy
All of our products are digital and hence supplied immediately upon purchase.Once your purchase is complete, you will have immediate access to the product via a download link. Total download size: 49 MB
With this original factory workshop manual, the technician can detect and solve any troubles encountered when operating your Komatsu bulldozer and the compatible models :
Komatsu D31EX-22 [ S.N 60001 and up ]
Komatsu D31PX-22 [ S.N 60001 and up ]
Komatsu D37EX-22 [ S.N 60001 and up ]
Komatsu D37PX-22 [ S.N 60001 and up ]
This Service Training manual is very easy to understand, fully printable, and includes original instructions that have been approved by the manufacturer or an authorized representative. It also includes high-quality photographs and diagrams.
It was strongly advised by the factory that operators and machine owners to use this handbook before operating or repairing their KOMATSU Machines.
Since this service manual is an actual electronic PDF file rather than a scanned copy, using the find feature to look for specific sections or keywords is simple. Your time is saved by this procedure.
Contents of this Workshop Manual
General
Specification and technical data
Structure, function and maintenance standard
Engine and cooling system
Power train
Undercarriage and frame
Hydraulic system, Part 1
Hydraulic system, Part 2
Work equipment
Cab and its attachments
Electrical system
Standard value table
Standard service value table
Testing and adjusting
Testing and adjusting, Part 1
Testing and adjusting, Part 2
Testing and adjusting, Part 3
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 by failure code (Display of code), Part 5
Troubleshooting of electrical system (E-mode)
Troubleshooting of hydraulic and mechanical system (H-mode)
Troubleshooting of engine (S-mode)
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
Diagrams and drawings
Hydraulic diagrams and drawings
Electrical diagrams and drawings








