Head to head
Komatsu D65PX vs Yanmar ViO80-1
The Komatsu D65PX is the bigger machine by 12,935kg. The Yanmar ViO80-1 has 238kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Komatsu D65PX is the bigger machine by 12,935kg.
- Engine power: the Yanmar ViO80-1 has 238kW more power.
Specifications side by side
| Komatsu D65PX | Yanmar ViO80-1 | |
|---|---|---|
| Operating weight | 21,000kg | 8065 kg |
| Engine power | 155kW (208hp) at 1950rpm | 39,3 kW / 53,5 HP at 1900 rpm |
| Blade capacity | 3.69m3 (straight tilt dozer) | - |
| Breakout force | - | 63,5 kN |
| Fuel tank | - | 115 l |
Sources: Komatsu D65PX, Yanmar ViO80-1. 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 12,935kg
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
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the ViO80-1 if...
- you want one that has 238kW more power
An 8 tonne zero-tail swing midi excavator for civils, utilities and roadworks contractors working in restricted space or alongside live traffic. Used for deeper trenching, pipe laying and loading.
Full ViO80-1 specifications →Common questions
What is the difference between the Komatsu D65PX and the Yanmar ViO80-1?
The Komatsu D65PX is the bigger machine by 12,935kg. The Yanmar ViO80-1 has 238kW more power. The Komatsu D65PX is a mid-size low ground pressure crawler dozer; the Yanmar ViO80-1 is a 8 tonne zero-tail midi excavator.
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