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Komatsu D20P-5 Crawler

Series: Other models

Source: https://www.komatsu.com/en-za/products/dozers/surface-mining

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The Komatsu D20P-5 belongs to the Komatsu Crawler Tractor series. The engine delivers 39.5 hp (29.1 kW), has 4 cylinders, with a displacement of 2,941.5 cm³. Rated speed is 2,450 rpm. The unladen weight is 3,780 kg. Ground clearance is 378 mm. The gearbox has 3 forward gears. There are also 2 reverse gears. The engine fitted is the 4D92-2N. The Komatsu Crawler Tractor series covers 265 models. Rated output within it ranges from 35.5 to 4,126.5 hp; the D20P-5 sits at the bottom of that range with 39.5 hp. Its immediate neighbours are the D21A-3 below it with 37.5 hp and the D20A-6 above it with 40.6 hp. 1159 Komatsu models across 39 series are on record. The model is listed under Mining equipment. 12 verified figures from 1 source are on file.

Technical data

Engine

Engine model4D92-2Ncorrect
Power39.5 hp (29.1 kW)correct
Rated speed2,450 rpmcorrect
Cylinders4correct
Displacement2,941.5 cm³correct

Dimensions and weights

Ground clearance378correct
Unladen weight3,780 kgcorrect

Drivetrain and chassis

Gearbox typeDDcorrect
Forward gears3correct
Reverse gears2correct

Other data

Height2,185.4correct

Where this model stands

Power-to-weight ratio: 7.7 kW/t (29 kW / 3.8 t)

Stronger than 1% of the mining equipment in the register — out of 945 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Komatsu D20P-5 have?

The Komatsu D20P-5 delivers 39.5 hp.

How much does the Komatsu D20P-5 weigh?

The unladen weight is 3,780 kg.

What engine does the Komatsu D20P-5 have?

4 cylinders, 2,942 cm³ displacement.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 12 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

02ESV36

02ESV56

02ESV60

12CM12

12CM15

12CM27

12HM series

14CM09CC

14CM10

14CM15

14CM15B

14CM15C

Sources: [1]

Dump truck in 3D section

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