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Komatsu WA380-3

Series: Komatsu Wheel Loader

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The Komatsu Wheel Loader series from Komatsu includes the WA380-3. The engine delivers 190.4 hp (140 kW), with a displacement of 7,151.3 cm³. The unladen weight is 16,285 kg. The wheelbase measures 3,200.4 mm. Ground clearance is 390.1 mm. The tank holds 287.3 litres. The gearbox has 4 forward gears. There are also 4 reverse gears. The engine fitted is the S6D108. Tyre size: 20,5-25-16PR. The Komatsu Wheel Loader series covers 104 models. Rated output within it ranges from 29.4 to 1,738.8 hp; the WA380-3 sits at the bottom of that range with 190.4 hp. Its immediate neighbours are the WA320-7 below it with 175.4 hp and the WA380-3 Active+ above it with 194.7 hp. 1159 Komatsu models across 39 series are on record. The model is listed under Wheel loaders. 12 verified figures from 1 source are on file.

Technical data

Engine

Engine modelS6D108correct
Power190.4 hp (140 kW)correct
Displacement7,151.3 cm³correct

Dimensions and weights

Wheelbase3,200.4correct
Ground clearance390.1correct
Unladen weight16,285 kgcorrect

Drivetrain and chassis

Forward gears4correct
Reverse gears4correct
Tyre size20.5-25-16PRcorrect

Working data

Fuel tank capacity287.3 lcorrect

Other data

Height3,316.2correct

Where this model stands

Power-to-weight ratio: 8.6 kW/t (140 kW / 16.3 t)

Stronger than 70% of the wheel loaders in the register — out of 1,253 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Komatsu WA380-3 have?

The Komatsu WA380-3 delivers 190 hp.

How much does the Komatsu WA380-3 weigh?

The unladen weight is 16,285 kg.

What engine does the Komatsu WA380-3 have?

7,151 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

Sources: [1]

Wheel loader in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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