Head to head
Bobcat E17z vs Iseki TF321F
The Iseki TF321F has 6kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the Iseki TF321F has 6kW more power.
Specifications side by side
| Bobcat E17z | Iseki TF321F | |
|---|---|---|
| Engine power | 10.1kW | 21HP |
| Operating weight | 1712kg | - |
| Dig depth | 2230mm | - |
| Breakout force | 11.92kN | - |
| Drive | - | 4WD |
Sources: Bobcat E17z, Iseki TF321F. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the E17z if...
The 1.5 tonne class is the busiest size in UK hire fleets. At 1,712kg it goes on a braked plant trailer behind a large 4x4 or pickup, and digs to 2230mm 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
- Compact Plant Sales - Farnham
- HG Plant Sales - Maldon, Langford
Buy or hire the TF321F if...
- you want one that has 6kW more power
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.
Listed by
- Baz plant Sales agricultural plant and machinery dealer - Chesterfield
Common questions
What is the difference between the Bobcat E17z and the Iseki TF321F?
The Iseki TF321F has 6kW more power. The Bobcat E17z is a 1.5 tonne class mini excavator, zero tail swing; the Iseki TF321F is a 4WD compact tractor.
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