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Komatsu D31E Dozer Operation & Maintenance Manual

Komatsu D31E,P,PL PLL-20 D31P-20A D37E-5/D37P-5A BULLDOZER Operation & Maintenance Manual. The Operation & Maintenance manual will give you complete detailed information on operating, specifications, safety & basic maintenance for your Komatsu Bulldozer. This comprehensive Operators & Maintenance manual features photos and illustrations along with step-by-step instructions that will guide you throughout. This manual contains all you need to know to safely operate your Komatsu D31E,P,PL PLL-20 D31P-20A D37E-5/D37P-5A Bulldozer. You will find that this manual is an indispensable source of detailed information regarding all operating aspects of your Komatsu Bulldozer including attachments. It will help you better understand, care for, and overall will lower the repair and maintenance cost for your Komatsu D31E,P,PL PLL-20 D31P-20A D37E-5/D37P-5A Bulldozer.

Models Covered

Komatsu D31E,P,PL PLL-20 D31P-20A D37E-5/D37P-5A Bulldozer

Komatsu D31E-20 42199 S/N and up

Komatsu D31P,PL,PLL-20 45001 S/N and up

Komatsu D31P-20A 45785 S/N and up

Komatsu D37E-5 3235 S/N and up

Komatsu D37P-5A 3153 S/N and up


*Fully Bookmarked chapters for easy navigation allowing you to identify the exact information needed in the quickest time possible.

*Detailed illustrations, drawings and photos to guide you through.

File Format: PDF
Pages: 176
Printable: Yes
Language: English

If you would like to purchase this Komatsu D31EX-21 Bulldozer Operation & Maintenance Manual click on the instant download button at the upper left hand corner of this page. After purchasing your service manual you can instantly download it and view it. The manual is fully printable, you can print pages from it whenever you need too.
Some of the subjects covered in this Komatsu Operation & Maintenance Manual
Safety information
General precautions
Precautions during operation
Before starting engine
Operating machine
Bucket with hook
Precautions for maintenance
Before carrying out maintenance
During maintenance
Position for attaching safety labels

General view
General view of machine
General view of controls and gauges
Explanation of components
Meters, lamps
Control levers, pedals
Engine hood
Fuse box
Fusible link
Operation manual storage
Check before starting engine
Starting engine
Operations and checks after starting engine
Moving machine off
Steering machine
Stopping machine
Operation of work equipment
Prohibitions for operation
Precautions for operation
Precautions when traveling up or down hills
How to escape from mud
Work possible using hydraulic excavator
Replacement of bucket
Handling rubber shoes
Parking machine
Checks after finishing work
Stopping engine
Checks after stopping engine

Loading, unloading work
Method of lifting machine
Precautions for loading
Precautions for transportation
Cold weather operation
Precautions for low temperature
Precautions after completion of work
After cold weather
Long-term storage
Before storage
During storage
After storage
Phenomena that are not failures
Method of towing machine
If battery is discharged
Other trouble

Guides to maintenance
Outline of service
Outline of oil, fuel
Outline of electric system
Outline of hydraulic system
Wear parts list
Use of fuel and lubricants according to ambient temperature
Standard tightening torques for bolts and nuts
Introduction of necessary tools
Torque list
Periodic replacement of critical parts
Maintenance schedule chart
Maintenance schedule chart
Maintenance interval when using hydraulic breaker
Service procedure
Initial 20 hours service
Initial 100 hours service
Initial 500 hours service
When required
Check before starting
Every 100 hours service
Every 250 hours service
Every 500 hours service
Every 2000 hours service

General precautions
Precautions related to safety
Introduction of optional parts and attachments
Specifications, uses
Attachments installation combination
Handling bucket with hook
Checking for damage to bucket with hook
Prohibited operations
Precautions during operations
Handling P-way piping
Switching between l-way and 2-way
Operating pedal
Method of using pedal lock
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File Type PDF
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