Head to head
Komatsu D61PX vs Yanmar ViO20-6
The Komatsu D61PX is the bigger machine by 39,875kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Komatsu D61PX is the bigger machine by 39,875kg.
Specifications side by side
| Komatsu D61PX | Yanmar ViO20-6 | |
|---|---|---|
| Operating weight | approx. 42,000lb (19 tonnes) | 2,125 kg (4,685 lb) (rubber track, canopy) |
| Dig depth | - | 2,410 mm (94.9 in) (blade down) |
| Engine power | - | 15.0 kW (20.1 hp) at 2,400 rpm |
| Overall width | - | 1,380 mm (54.3 in) |
Sources: Komatsu D61PX, Yanmar ViO20-6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D61PX if...
- you want one that is the bigger machine by 39,875kg
A wide-track, low ground pressure dozer for grading and pushing on soft or wet ground where a standard-track dozer would sink. Groundworks contractors hire it for landscaping and soft-ground earthmoving.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the ViO20-6 if...
The Yanmar ViO20-6 steps up from the ViO17 into the roughly 2 tonne mini excavator class, still with Yanmar's true zero tail swing geometry for working in confined spaces. It competes with the Caterpillar 301.7 CR and similarly sized Kubota and Takeuchi machines for UK groundworks and utility hire jobs. Its fixed rather than variable undercarriage keeps the design simpler than some rivals, at the cost of not being able to narrow down for transport.
Full ViO20-6 specifications →Common questions
What is the difference between the Komatsu D61PX and the Yanmar ViO20-6?
The Komatsu D61PX is the bigger machine by 39,875kg. The Komatsu D61PX is a low ground pressure crawler dozer; the Yanmar ViO20-6 is a a 2.0-2.1 tonne true zero tail swing mini excavator.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.