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JCB STH-2S5 Swivel vs Wacker Neuson EZ50

The Wacker Neuson EZ50 is the bigger machine by 2,457kg and has 14kW more power.

Last reviewed 13 September 2026

JCB STH-2S5 Swivel
JCB STH-2S5 Swivel - image: McGovern Plant Hire
Wacker Neuson EZ50
Wacker Neuson EZ50 - image: wackerneuson.co.uk

Key differences

Specifications side by side

JCB STH-2S5 SwivelWacker Neuson EZ50
Operating weight2,390kg4,847 to 5,855 kg
Engine power18.9kW32.5 kW
Skip capacity1,615 litres (heaped)-
Breakout force-36.8 kN
Length-6,050 mm
Dig depth-3,667 mm
Width-1,960 mm
Height-2,667 mm

Sources: JCB STH-2S5 Swivel, Wacker Neuson EZ50. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the STH-2S5 Swivel if...

A compact swivel dumper for smaller groundworks and landscaping contractors who need to tip to the side without repositioning, popular on domestic extension and garden sites where access is tight.

Listed by

Full STH-2S5 Swivel specifications →

Buy or hire the EZ50 if...

  • you want one that is the bigger machine by 2,457kg
  • you want one that has 14kW more power

A midi excavator for groundworks, utilities and landscaping contractors. At 4.8 tonnes it arrives on a lorry rather than behind a car. It digs to 3,667 mm. 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 EZ50 specifications →

Common questions

What is the difference between the JCB STH-2S5 Swivel and the Wacker Neuson EZ50?

The Wacker Neuson EZ50 is the bigger machine by 2,457kg and has 14kW more power. The JCB STH-2S5 Swivel is a 3 tonne swivel-skip site dumper; the Wacker Neuson EZ50 is a midi excavator, zero tail swing, 3 to 6 tonnes.

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