Head to head
Iseki TF321F vs Thwaites MACH2001 (1 Tonne Hi Tip)
The Thwaites MACH2001 (1 Tonne Hi Tip) has 0kW more power.
Last reviewed 13 September 2026

Key differences
- Engine power: the Thwaites MACH2001 (1 Tonne Hi Tip) has 0kW more power.
Specifications side by side
| Iseki TF321F | Thwaites MACH2001 (1 Tonne Hi Tip) | |
|---|---|---|
| Engine power | 21HP | 15.9 kW / 21.4 bhp at 2,800 rpm |
| Drive | 4WD | - |
| Payload | - | 1,000 kg |
| Unladen weight | - | 1,295 kg |
| Standard transport width | - | 1,115 mm (982 mm with narrow wheel option) |
Sources: Iseki TF321F, Thwaites MACH2001 (1 Tonne Hi Tip). 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 MACH2001 (1 Tonne Hi Tip) if...
- you want one that has 0kW more power
The Thwaites 1 Tonne Hi Tip, sold as the MACH2001, is one of the most common site dumpers on UK construction and groundworks hire fleets, used to move spoil, aggregate and materials around small to medium sites. Its narrow wheel option lets it pass through standard access points a wider dumper cannot. Thwaites builds its dumpers in Leamington Spa, and the 1 tonne class is typically the first machine a groundworks operator is trained and ticketed on.
Full MACH2001 (1 Tonne Hi Tip) specifications →Common questions
What is the difference between the Iseki TF321F and the Thwaites MACH2001 (1 Tonne Hi Tip)?
The Thwaites MACH2001 (1 Tonne Hi Tip) has 0kW more power. The Iseki TF321F is a 4WD compact tractor; the Thwaites MACH2001 (1 Tonne Hi Tip) is a a 1 tonne payload site dumper for construction material transport.
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