Komatsu D31E-20, D31P-20, D31PL-20, D31PLL-20, D31P-20A, D37E-5, D37P-5A Bulldozer Operation & Maintenance Manual
177 pages · Publication SEAM015400
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- Models
- D31E-20, D31P-20, D31PL-20, D31PLL-20, D31P-20A, D37E-5, D37P-5A
- Serial coverage
- D31E-20 42723 and up, D31P-20 47617 and up, D31PL-20 47617 and up, D31PLL-20 47653 and up, D31P-20A 47617 and up, D37E-5 3731 and up, D37P-5A 3661 and up
- Manual type
- Operation & Maintenance Manual
- Pages
- 177
- Publication
- SEAM015400
- Condition
- Brand new
What's inside
From the manual's own table of contents: 11 sections, 60 entries. See sample pages (PDF, 296 KB)
General3 topics
- Transportation
- Battery
- Towing
Precautions for maintenance2 topics
- Before carrying out maintenance
- During maintenance
Position for attaching safety labels4 topics
- Fuse box
- Location of fire extinguisher
- Electric power take-out adapter
- Manual pocket
Operation16 topics
- Checks before starting engine
- Starting engine
- Operations and checks after starting engine
- Moving machine
- Shifting gear
- Shifting between forward and reverse
- Steering machine
- Stopping machine
- Precautions for operation
- Work possible using bulldozer
- Parking machine
- Check after finishing work
- Stopping engine
- Check after stopping engine
- Locking
- Tips for longer undercarriage life
Transportation4 topics
- Loading, unloading work
- Precautions for loading
- Lifting machine
- Precautions for transportation
Cold weather operation3 topics
- Precautions for low temperature
- After completion of work
- After cold weather
Long-term storage (More than one month)3 topics
- Before storage
- During storage
- After storage
Troubleshooting3 topics
- After running out of fuel
- If battery is discharged
- Other trouble
Standard tightening torques for bolts and nuts2 topics
- Introduction of necessary tools
- Torque list
Service Procedure9 topics
- Initial 250 hours service
- When required
- Check before starting
- Every 50 hours service
- Every 250 hours service
- Every 500 hours service
- Every 1000 hours service
- Every 2000 hours service
- Every 4000 hours service
Inside this manual
Real pages from this operation & maintenance manual (177 pages). Open the sample pages (PDF, 296 KB)
- Controls and operation, page 52: 11. EXPLANATION OF COMPONENTS
- Maintenance, page 118: 23. MAINTENANCE
- Specifications, page 164: 25. SPECIFICATIONS
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the D37E-5, D37P-5A are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 177 pages
Quantity one is the manual described above.
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Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).