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Komatsu

D51PX

Low ground pressure crawler dozer, 14 tonne class

Last reviewed 13 September 2026

Where to hire or buy the Komatsu D51PX

Specifications

Class14 tonne
Operating weight14,180kg

Figures taken from an established dealer: source. Specifications change by model year and configuration - confirm with the supplier before relying on them.

Who uses it

A mid-size dozer built with wider, low ground pressure tracks for soft or wet ground. Groundworks and landfill contractors choose the PX variant over a standard-track D51 where the ground itself would otherwise bog a machine down.

Looking for one?

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Komatsu suppliers

Compare the Komatsu D51PX

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GetBrent is an independent directory and is not a dealer for, nor affiliated with, Komatsu. Model and brand names are the trademarks of their owners, used here only to identify the products they refer to.