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Head to head

Hamm HC 110i vs Komatsu D51PX

The Komatsu D51PX is the bigger machine by 2,535kg.

Last reviewed 13 September 2026

Hamm HC 110i
Hamm HC 110i - image: HAMM (Wirtgen Group)
Komatsu D51PX
Komatsu D51PX - image: Komatsu

Key differences

Specifications side by side

Hamm HC 110iKomatsu D51PX
Operating weight11,645 kg14,180kg
Maximum working width2,140 mm-
Drum diameter1,504 mm (front)-
Power ISO 1439685 kW-
Class-14 tonne

Sources: Hamm HC 110i, Komatsu D51PX. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the HC 110i if...

An 11 tonne class single drum soil compactor for road, housing and groundworks sub-base and embankment compaction. Used by civils and earthworks contractors and larger hire fleets.

Full HC 110i specifications →

Buy or hire the D51PX if...

  • you want one that is the bigger machine by 2,535kg

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.

Listed by

Full D51PX specifications →

Common questions

What is the difference between the Hamm HC 110i and the Komatsu D51PX?

The Komatsu D51PX is the bigger machine by 2,535kg. The Hamm HC 110i is a compactor with smooth drum; the Komatsu D51PX is a low ground pressure crawler dozer, 14 tonne class.

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