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Head to head

Komatsu D65PX vs Kubota KX019-4

The Komatsu D65PX is the bigger machine by 19,220kg.

Last reviewed 13 September 2026

D65PX
Komatsu D65PX
Kubota KX019-4
Kubota KX019-4 - image: kuk.kubota-eu.com

Key differences

Specifications side by side

Komatsu D65PXKubota KX019-4
Operating weight21,000kg1,780kg with cab, 1,680kg with canopy
Engine power155kW (208hp) at 1950rpm-
Blade capacity3.69m3 (straight tilt dozer)-
Dig depth-2,580mm maximum
Maximum reach-4,070mm

Sources: Komatsu D65PX, Kubota KX019-4. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D65PX if...

  • you want one that is the bigger machine by 19,220kg

The wide-track, low ground pressure version of Komatsu's D65 dozer, used on soft or sensitive ground where a standard-track machine would sink or damage the surface, such as landfill and reclamation work.

Listed by

Full D65PX specifications →

Buy or hire the KX019-4 if...

Chosen as much for what it weighs as for what it digs: under two tonnes means it can go on a modest plant trailer behind a light vehicle, which removes the transport problem that decides many small jobs. Very common in UK hire fleets for garden and trenching work.

Full KX019-4 specifications →

Common questions

What is the difference between the Komatsu D65PX and the Kubota KX019-4?

The Komatsu D65PX is the bigger machine by 19,220kg. The Komatsu D65PX is a mid-size low ground pressure crawler dozer; the Kubota KX019-4 is a sub-2 tonne mini excavator.

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