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Wacker Neuson ET145 vs Wacker Neuson EZ17

The Wacker Neuson ET145 is the bigger machine by 13,827kg and has 41kW more power.

Last reviewed 13 September 2026

Wacker Neuson ET145
Wacker Neuson ET145 - image: wackerneuson.co.uk
Wacker Neuson EZ17
Wacker Neuson EZ17 - image: wackerneuson.co.uk

Key differences

Specifications side by side

Wacker Neuson ET145Wacker Neuson EZ17
Breakout force91 kN18.7 kN
Length7,788 mm3,581 mm
Operating weight15,551 to 17,275 kg1,724 to 1,887 kg
Dig depth5,442 mm2,590 mm
Width2,490 mm990 to 1,300 mm
Height2,786 mm2,369 mm
Engine power55 kW13.8 kW

Sources: Wacker Neuson ET145, Wacker Neuson EZ17. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the ET145 if...

  • you want one that is the bigger machine by 13,827kg
  • you want one that has 41kW more power
  • you want one that is 4.21m (14ft) longer
  • you want one that digs 2.85m (9.5ft) deeper
  • you want one that is 42cm (1.5ft) taller

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 →

Buy or hire the EZ17 if...

The 1.5 tonne class is the busiest size in UK hire fleets. At 1,724kg it goes on a braked plant trailer behind a large 4x4 or pickup, and digs to 2,590 mm for footings, drainage runs and fence posts. Zero tail swing means the back of the machine stays inside the tracks when it slews, so it can work tight against a wall or in one lane of a road.

Listed by

Full EZ17 specifications →

Common questions

What is the difference between the Wacker Neuson ET145 and the Wacker Neuson EZ17?

The Wacker Neuson ET145 is the bigger machine by 13,827kg and has 41kW more power. The Wacker Neuson ET145 is a full-size tracked excavator; the Wacker Neuson EZ17 is a 1.5 tonne class mini excavator, zero tail swing.

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