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Komatsu D65PX vs Liebherr L556 XPower

The Komatsu D65PX is a mid-size low ground pressure crawler dozer. The Liebherr L556 XPower is a large wheel loader with xpower power-split driveline.

Last reviewed 13 September 2026

Komatsu D65PX
Komatsu D65PX - image: Komatsu
Liebherr L556 XPower
Liebherr L556 XPower - image: Liebherr

Specifications side by side

Komatsu D65PXLiebherr L556 XPower
Operating weight21,000kg19,600 - 21,600 kg
Engine power155kW (208hp) at 1950rpm-
Blade capacity3.69m3 (straight tilt dozer)-
Tipping load-9,300 - 13,750 kg
Bucket capacity-2.80 - 10.00 m3
Rated output ISO 14396 / ECE-R.120-183 kW / 249 HP

Sources: Komatsu D65PX, Liebherr L556 XPower. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the D65PX if...

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 L556 XPower if...

A large wheel loader for quarry and bulk material handling work. Liebherr's XPower driveline splits power between hydrostatic and mechanical drive to cut fuel use on repetitive load-and-carry cycles.

Listed by

Full L556 XPower specifications →

Common questions

What is the difference between the Komatsu D65PX and the Liebherr L556 XPower?

The Komatsu D65PX is a mid-size low ground pressure crawler dozer; the Liebherr L556 XPower is a large wheel loader with XPower power-split driveline.

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