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Kubota U55-4 vs Thwaites MACH2001 (1 Tonne Hi Tip)

The Kubota U55-4 has 18kW more power.

Last reviewed 13 September 2026

Kubota U55-4
Kubota U55-4 - image: kubota-eu.com
MACH2001 (1 Tonne Hi Tip)
Thwaites MACH2001 (1 Tonne Hi Tip)

Key differences

Specifications side by side

Kubota U55-4Thwaites MACH2001 (1 Tonne Hi Tip)
Engine power46PS15.9 kW / 21.4 bhp at 2,800 rpm
Operating weight5400kg-
Payload-1,000 kg
Unladen weight-1,295 kg
Standard transport width-1,115 mm (982 mm with narrow wheel option)

Sources: Kubota U55-4, Thwaites MACH2001 (1 Tonne Hi 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 18kW 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.

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Full U55-4 specifications →

Buy or hire the MACH2001 (1 Tonne Hi Tip) if...

The Thwaites 1 Tonne Hi Tip, sold as the MACH2001, is one of the most common site dumpers on UK construction and groundworks hire fleets, used to move spoil, aggregate and materials around small to medium sites. Its narrow wheel option lets it pass through standard access points a wider dumper cannot. Thwaites builds its dumpers in Leamington Spa, and the 1 tonne class is typically the first machine a groundworks operator is trained and ticketed on.

Full MACH2001 (1 Tonne Hi Tip) specifications →

Common questions

What is the difference between the Kubota U55-4 and the Thwaites MACH2001 (1 Tonne Hi Tip)?

The Kubota U55-4 has 18kW more power. The Kubota U55-4 is a midi excavator, 3 to 6 tonnes; the Thwaites MACH2001 (1 Tonne Hi Tip) is a a 1 tonne payload site dumper for construction material transport.

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