Head to head
Komatsu D51PX vs Kubota KX060-5
The Komatsu D51PX is the bigger machine by 8,739kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Komatsu D51PX is the bigger machine by 8,739kg.
Specifications side by side
| Komatsu D51PX | Kubota KX060-5 | |
|---|---|---|
| Operating weight | 14,180kg | 5441 kg |
| Class | 14 tonne | - |
| Dig depth | - | 3875 mm |
| Width | - | 1960 mm |
| Engine power | - | 47.6 kw |
Sources: Komatsu D51PX, Kubota KX060-5. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D51PX if...
- you want one that is the bigger machine by 8,739kg
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
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the KX060-5 if...
A 5 tonne class digger for groundworks and civils contractors on deeper trenching, pipe laying and loading, and a common step up from 3 to 4 tonne hire machines.
Full KX060-5 specifications →Common questions
What is the difference between the Komatsu D51PX and the Kubota KX060-5?
The Komatsu D51PX is the bigger machine by 8,739kg. The Komatsu D51PX is a low ground pressure crawler dozer, 14 tonne class; the Kubota KX060-5 is a 5 tonne class mini excavator.
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