Head to head
Bockmann Portax L K vs Nugent F4320T
The Nugent F4320T is rated 1 tonnes heavier gross.
Last reviewed 13 September 2026


Key differences
- Gross weight: the Nugent F4320T is rated 1 tonnes heavier gross.
Specifications side by side
| Bockmann Portax L K | Nugent F4320T | |
|---|---|---|
| Gross weight | 2500kg | 3,500kg |
| Payload | 1318kg | - |
| Internal length | 4125mm | - |
| Internal width | 1750mm | - |
| Internal height | 2300mm | - |
| Unladen weight | - | 870kg |
| Internal LxW | - | 4,250 x 2,000 (mm) |
| Bed height | - | 680 mm |
| Axles | - | 3 |
Sources: Bockmann Portax L K, Nugent F4320T. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Portax L K if...
The longer 'L' version of the Portax K, giving taller or bigger horses more room while keeping the front-exit layout. It appeals to owners of warmbloods or cobs who found the standard Portax K too tight.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the F4320T if...
- you want one that is rated 1 tonnes heavier gross
A long tri axle flatbed with drop sides for contractors, landscapers and farms carrying pallets, materials and machinery.
Full F4320T specifications →Common questions
What is the difference between the Bockmann Portax L K and the Nugent F4320T?
The Nugent F4320T is rated 1 tonnes heavier gross. The Bockmann Portax L K is a long-wheelbase aluminium 2-horse trailer with front exit; the Nugent F4320T is a 14 ft x 6 ft 7 in tri axle 3.5 tonne flatbed trailer.
Can I tow the Bockmann Portax L K or the Nugent F4320T on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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