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Kubota U55-4 vs Volvo FMX 540

The Volvo FMX 540 has 369kW more power.

Last reviewed 13 September 2026

Kubota U55-4
Kubota U55-4 - image: kubota-eu.com
Volvo FMX 540
Volvo FMX 540 - image: truckexporter.co.uk

Key differences

Specifications side by side

Kubota U55-4Volvo FMX 540
Engine power46PS540bhp (D13, Euro 6)
Operating weight5400kg-
Gross weight-32,000kg (32 tonne)
Payload-20,000kg
Axles-8x4

Sources: Kubota U55-4, Volvo FMX 540. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the U55-4 if...

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 FMX 540 if...

  • you want one that has 369kW more power

A heavy construction truck for muckaway and aggregate haulage contractors who need an 8-wheel tipper or tipper-grab body on a chassis built for site conditions rather than motorway haulage. The high-output D13 engine suits loaded running on soft or hilly access roads.

Listed by

Full FMX 540 specifications →

Common questions

What is the difference between the Kubota U55-4 and the Volvo FMX 540?

The Volvo FMX 540 has 369kW more power. The Kubota U55-4 is a midi excavator, 3 to 6 tonnes; the Volvo FMX 540 is a 540bhp 8x4 heavy tipper/grab truck.

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