Head to head
Iseki TF321F vs JCB 25Z-1
The JCB 25Z-1 has 3kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the JCB 25Z-1 has 3kW more power.
Specifications side by side
| Iseki TF321F | JCB 25Z-1 | |
|---|---|---|
| Engine power | 21HP | 18.4 kW |
| Drive | 4WD | - |
| Operating weight | - | 2550 kg |
| Dig depth | - | 2.82 m |
| Dump height | - | 3 m |
Sources: Iseki TF321F, JCB 25Z-1. 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.
Listed by
- Baz plant Sales agricultural plant and machinery dealer - Chesterfield
Buy or hire the 25Z-1 if...
- you want one that has 3kW more power
Used by hire firms and small contractors for patios, drainage, footings and work next to walls and fences where a zero-tailswing machine is needed. Sits in the weight class that can be towed on a trailer in restricted regions.
Full 25Z-1 specifications →Common questions
What is the difference between the Iseki TF321F and the JCB 25Z-1?
The JCB 25Z-1 has 3kW more power. The Iseki TF321F is a 4WD compact tractor; the JCB 25Z-1 is a 2.5 tonne zero-tailswing mini excavator.
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