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Head to head

Hitachi ZX220W-5B vs Yanmar ViO17

The Hitachi ZX220W-5B has 112kW more power and is the bigger machine by 19,570kg.

Last reviewed 13 September 2026

ZX220W-5B
Hitachi ZX220W-5B
Yanmar ViO17
Yanmar ViO17 - image: ICR Supply

Key differences

Specifications side by side

Hitachi ZX220W-5BYanmar ViO17
Operating weight21,400 - 24,000kg1,830 kg
Engine power122kW10.1 kW at 2,200 rpm
Dig depth-2,410 mm (blade lowered); 2,310 mm (blade lifted)

Sources: Hitachi ZX220W-5B, Yanmar ViO17. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the ZX220W-5B if...

  • you want one that has 112kW more power
  • you want one that is the bigger machine by 19,570kg

A heavier wheeled excavator for contractors who need crawler-excavator-like dig performance with road mobility, such as sewer renewal and larger utility schemes. The two-piece boom gives more flexible reach over obstacles than a monoblock design.

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Full ZX220W-5B specifications →

Buy or hire the ViO17 if...

The Yanmar ViO17 is a true zero tail swing mini excavator built for working tight to walls, fences and parked vehicles without the counterweight overhanging, a common requirement on UK residential and urban groundworks jobs. It sits in the same roughly 1.7-1.9 tonne hire class as the Takeuchi TB216 and Kubota KX019-4. Yanmar's compact equipment range is less widely stocked across UK hire fleets than Kubota or JCB, but it has a following among contractors who rate its digging force for its size.

Full ViO17 specifications →

Common questions

What is the difference between the Hitachi ZX220W-5B and the Yanmar ViO17?

The Hitachi ZX220W-5B has 112kW more power and is the bigger machine by 19,570kg. The Hitachi ZX220W-5B is a 24 tonne wheeled excavator with two-piece boom; the Yanmar ViO17 is a a 1.8 tonne true zero tail swing mini excavator.

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