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Iseki TF321F vs Wacker Neuson ET42

The Wacker Neuson ET42 has 17kW more power.

Last reviewed 13 September 2026

TF321F
Iseki TF321F
Wacker Neuson ET42
Wacker Neuson ET42 - image: wackerneuson.co.uk

Key differences

Specifications side by side

Iseki TF321FWacker Neuson ET42
Engine power21HP32.5 kW
Drive4WD-
Breakout force-43.8 kN
Length-5,594 mm
Operating weight-4,032 to 5,206 kg
Dig depth-3,544 mm
Width-1,750 mm
Height-2,608 mm

Sources: Iseki TF321F, Wacker Neuson ET42. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the TF321F if...

A small 4WD compact tractor aimed at smallholdings, paddocks and estate grounds work rather than full-scale farming. Its low power puts it alongside garden and topper attachments, not ploughing or heavy haulage.

Full TF321F specifications →

Buy or hire the ET42 if...

  • you want one that has 17kW more power

A midi excavator for groundworks, utilities and landscaping contractors. At 4.0 tonnes it arrives on a lorry rather than behind a car. It digs to 3,544 mm.

Listed by

Full ET42 specifications →

Common questions

What is the difference between the Iseki TF321F and the Wacker Neuson ET42?

The Wacker Neuson ET42 has 17kW more power. The Iseki TF321F is a 4WD compact tractor; the Wacker Neuson ET42 is a midi excavator, 3 to 6 tonnes.

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