4D120 Komatsu 4D120 Specifications & Technical Data (2017—2026)

The Komatsu 4D120 engine is a machine component manufactured by Komatsu since 2017. It has a displacement of 7.2 liters and is equ…

The Komatsu 4D120 engine is a machine component manufactured by Komatsu since 2017. It has a displacement of 7.2 liters and is equipped with four cylinders. The bore of each cylinder measures 120mm.

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Technical specs - 4D120 Komatsu

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

No. of cylinders
4
Displacement
7.2 l
Layout
Inline
Bore
120 mm

More technical details, like: min. power, max. power, rpm, max. torque, tier min., tier max., aspiration, weight, type of cooling, stroke, alternative name, model series are available in the full technical specs.

Events

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NordBau 2026

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September —
NordBau 2026

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