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Kubota U55-4 vs Thwaites 3 Tonne Front Tip

The Kubota U55-4 has 9kW more power.

Last reviewed 13 September 2026

Kubota U55-4
Kubota U55-4 - image: kubota-eu.com
Thwaites 3 Tonne Front Tip
Thwaites 3 Tonne Front Tip - image: Molson Group

Key differences

Specifications side by side

Kubota U55-4Thwaites 3 Tonne Front Tip
Engine power46PS24.8kW (33.2 bhp) @ 2800rpm
Operating weight5400kg-
Payload-3000 kg
Heaped capacity-1680 litres
Engine-Yanmar 3TNV88

Sources: Kubota U55-4, Thwaites 3 Tonne Front Tip. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the U55-4 if...

  • you want one that has 9kW more power

A midi excavator for groundworks, utilities and landscaping contractors. At 5.4 tonnes it arrives on a lorry rather than behind a car.

Listed by

Full U55-4 specifications →

Buy or hire the 3 Tonne Front Tip if...

A mid-size front tip dumper for groundworks, drainage and general muck shifting on UK sites where a 3 tonne payload is enough. Sits between the 1 tonne hi-tip and the 6 tonne dumpers in the Thwaites range.

Full 3 Tonne Front Tip specifications →

Common questions

What is the difference between the Kubota U55-4 and the Thwaites 3 Tonne Front Tip?

The Kubota U55-4 has 9kW more power. The Kubota U55-4 is a midi excavator, 3 to 6 tonnes; the Thwaites 3 Tonne Front Tip is a 3 tonne front tip site dumper.

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