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Head to head

Iseki TF321F vs Yanmar SV17VT

The Yanmar SV17VT has 97kW more power.

Last reviewed 13 September 2026

Iseki TF321F
Iseki TF321F - image: other Iseki models shown; photo Reise Reise, CC BY-SA 4.0, via Wikimedia Commons
Yanmar SV17VT
Yanmar SV17VT - image: Field & Forest Machinery Ltd

Key differences

Specifications side by side

Iseki TF321FYanmar SV17VT
Engine power21HP11,3 kW (at 2400 rpm)
Drive4WD-
Operating weight-1700 kg (canopy) / 1790 kg (cabin)
Breakout force-16 kN
Fuel tank-27 l

Sources: Iseki TF321F, Yanmar SV17VT. 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 SV17VT if...

  • you want one that has 97kW more power

A small digger for hire fleets, landscapers and builders on garden work, drainage and small trenches. Light enough to move on a trailer behind a pickup or van.

Full SV17VT specifications →

Common questions

What is the difference between the Iseki TF321F and the Yanmar SV17VT?

The Yanmar SV17VT has 97kW more power. The Iseki TF321F is a 4WD compact tractor; the Yanmar SV17VT is a 1.7 tonne conventional-tail mini excavator.

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