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Kubota U36-4 vs Wacker Neuson ET145

The Wacker Neuson ET145 has 37kW more power and digs 2.03m (6.5ft) deeper.

Last reviewed 13 September 2026

Kubota U36-4
Kubota U36-4 - image: Kubota (U.K.) Limited
Wacker Neuson ET145
Wacker Neuson ET145 - image: wackerneuson.co.uk

Key differences

Specifications side by side

Kubota U36-4Wacker Neuson ET145
Operating weight3755 kg15,551 to 17,275 kg
Dig depth3410 mm5,442 mm
Width1700 mm2,490 mm
Engine power17.8 kw55 kW
Breakout force-91 kN
Length-7,788 mm
Height-2,786 mm

Sources: Kubota U36-4, Wacker Neuson ET145. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the U36-4 if...

A zero-tail swing digger for builders, utility firms and hire fleets working beside walls, fences and live traffic. Common for trenching, foundations and drainage on urban sites.

Full U36-4 specifications →

Buy or hire the ET145 if...

  • you want one that has 37kW more power
  • you want one that digs 2.03m (6.5ft) deeper
  • you want one that is 79cm (2.5ft) wider

A full-size excavator for civil engineering, bulk earthmoving and demolition. At 15.6 tonnes it moves on a low-loader and is often hired with an operator. It digs to 5,442 mm.

Listed by

Full ET145 specifications →

Common questions

What is the difference between the Kubota U36-4 and the Wacker Neuson ET145?

The Wacker Neuson ET145 has 37kW more power and digs 2.03m (6.5ft) deeper. The Kubota U36-4 is a 3.5 tonne zero-tail swing compact excavator; the Wacker Neuson ET145 is a full-size tracked excavator.

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