Head to head
Bockmann HL-AL 3218/27 vs Ifor Williams HB403
The Bockmann HL-AL 3218/27 carries 1,301kg more and is rated 1.1 tonnes heavier gross.
Last reviewed 13 September 2026


Key differences
- Payload: the Bockmann HL-AL 3218/27 carries 1,301kg more.
- Gross weight: the Bockmann HL-AL 3218/27 is rated 1.1 tonnes heavier gross.
Specifications side by side
| Bockmann HL-AL 3218/27 | Ifor Williams HB403 | |
|---|---|---|
| Gross weight | 2700kg | 1600kg |
| Payload | 2134kg | 833kg |
| Internal bed | 3240mm x 1800mm | - |
| Axles | 2 | - |
| Brakes | Braked (overrun) | - |
| Unladen weight | - | 767kg |
| Internal length | - | 3.08m |
| Internal width | - | 1.30m |
Sources: Bockmann HL-AL 3218/27, Ifor Williams HB403. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HL-AL 3218/27 if...
- you want one that carries 1,301kg more
- you want one that is rated 1.1 tonnes heavier gross
A wider-bedded version of the HL-AL platform trailer, giving trade and construction users more deck area for the same 2.7 tonne gross weight. It is chosen when the standard HL-AL 3016 bed is too narrow for the load.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the HB403 if...
The smallest trailer in the HB horsebox range, bought by owners of a single horse or a couple of ponies who want the lightest legal option that can still be towed by a mid-size car.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Bockmann HL-AL 3218/27 and the Ifor Williams HB403?
The Bockmann HL-AL 3218/27 carries 1,301kg more and is rated 1.1 tonnes heavier gross. The Bockmann HL-AL 3218/27 is a larger tandem-axle high-bed platform trailer; the Ifor Williams HB403 is a a compact single-horse or two-pony horsebox trailer.
Which carries more, the Bockmann HL-AL 3218/27 or the Ifor Williams HB403?
The Bockmann HL-AL 3218/27, by 1,301kg.
Can I tow the Bockmann HL-AL 3218/27 or the Ifor Williams HB403 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.
