Head to head
Hitachi ZX135USB-7 vs Yanmar ViO80-1
The Yanmar ViO80-1 has 319kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the Yanmar ViO80-1 has 319kW more power.
Specifications side by side
| Hitachi ZX135USB-7 | Yanmar ViO80-1 | |
|---|---|---|
| Operating weight | 13,800 - 16,000kg | 8065 kg |
| Engine power | 74kW (ISO14396) / 73kW (ISO9249) | 39,3 kW / 53,5 HP at 1900 rpm |
| Breakout force | - | 63,5 kN |
| Fuel tank | - | 115 l |
Sources: Hitachi ZX135USB-7, Yanmar ViO80-1. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX135USB-7 if...
Built for sites with tight working margins - roadside, urban and confined yards - where a swinging counterweight would foul walls, parked vehicles or passing traffic. Popular with utility and demolition contractors working close to structures.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the ViO80-1 if...
- you want one that has 319kW 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 Hitachi ZX135USB-7 and the Yanmar ViO80-1?
The Yanmar ViO80-1 has 319kW more power. The Hitachi ZX135USB-7 is a 13 tonne zero tail swing crawler excavator; the Yanmar ViO80-1 is a 8 tonne zero-tail midi excavator.
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