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Head to head

Caterpillar 352F vs Yanmar ViO20-6

The Caterpillar 352F is the bigger machine by 113,575kg.

Last reviewed 13 September 2026

352F
Caterpillar 352F
Yanmar ViO20-6
Yanmar ViO20-6 - image: TDX

Key differences

Specifications side by side

Caterpillar 352FYanmar ViO20-6
Operating weight115,700lb (~52.5 tonnes)2,125 kg (4,685 lb) (rubber track, canopy)
EngineCat C13 ACERT, 417hp net-
Fuel capacity190 US gallons-
Max travel speed2.9mph-
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: Caterpillar 352F, Yanmar ViO20-6. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 352F if...

  • you want one that is the bigger machine by 113,575kg

A large excavator for bulk earthmoving and quarry-scale digging rather than site groundworks. Contractors hire it for big-volume dig and load jobs where a mid-size machine would be too slow.

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Full 352F specifications →

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 Caterpillar 352F and the Yanmar ViO20-6?

The Caterpillar 352F is the bigger machine by 113,575kg. The Caterpillar 352F is a large hydraulic excavator; the Yanmar ViO20-6 is a a 2.0-2.1 tonne true zero tail swing mini excavator.

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