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Hitachi ZX135W-7 vs Kubota KX71-3

The Hitachi ZX135W-7 is a 13-16 tonne short-tail wheeled excavator. The Kubota KX71-3 is a mini excavator.

Last reviewed 13 September 2026

Specifications side by side

Hitachi ZX135W-7Kubota KX71-3
Operating weight14,500 - 15,900kgapprox. 6,550lb (2,970kg)
Engine power105kW (ISO14396) / 100kW (ISO9249)-
Length-14ft 11in
Width-4ft 11in

Sources: Hitachi ZX135W-7, Kubota KX71-3. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the ZX135W-7 if...

A road-legal wheeled excavator for contractors who need to self-drive between sites without a low-loader, such as utilities and highways crews. The short-tail-swing design keeps it usable on narrow verges and in traffic-managed lanes.

Listed by

Full ZX135W-7 specifications →

Buy or hire the KX71-3 if...

A sub-3 tonne mini excavator for small groundworks, drainage and garden digging jobs. It is a size class widely hired by landscapers and general builders for work too small to justify a larger machine.

Listed by

Full KX71-3 specifications →

Common questions

What is the difference between the Hitachi ZX135W-7 and the Kubota KX71-3?

The Hitachi ZX135W-7 is a 13-16 tonne short-tail wheeled excavator; the Kubota KX71-3 is a mini excavator.

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