Head to head
Bockmann Big Portax WCF -Stall- vs Ifor Williams HB610
The Ifor Williams HB610 carries 740kg more and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Payload: the Ifor Williams HB610 carries 740kg more.
- Gross weight: the Ifor Williams HB610 is rated 800kg heavier gross.
- Internal width: the Ifor Williams HB610 is 22cm wider inside.
- Internal length: the Ifor Williams HB610 is 10cm longer inside.
Specifications side by side
| Bockmann Big Portax WCF -Stall- | Ifor Williams HB610 | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1310kg | 2050kg |
| Internal length | 4150mm | 4.25m |
| Internal width | 1855mm | 2.07m |
| Internal height | 2400mm | - |
| Unladen weight | - | 1450kg |
Sources: Bockmann Big Portax WCF -Stall-, Ifor Williams HB610. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Big Portax WCF -Stall- if...
The largest Portax body with a walk-in tack room and a stall-type partition rather than a fixed centre post, aimed at owners of big horses or those who want to load side by side. It is a step up in space from the standard Big Portax.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the HB610 if...
- you want one that carries 740kg more
- you want one that is rated 800kg heavier gross
- you want one that is 22cm wider inside
- you want one that is 10cm longer inside
Bought by owners with two large horses, up to 17.2hh, who need the widest and roomiest trailer Ifor Williams builds at 3500kg, rather than stepping up to a horsebox lorry.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Bockmann Big Portax WCF -Stall- and the Ifor Williams HB610?
The Ifor Williams HB610 carries 740kg more and is rated 800kg heavier gross. The Bockmann Big Portax WCF -Stall- is a large aluminium horse trailer with a stall partition system; the Ifor Williams HB610 is a ifor Williams' largest standard double horsebox trailer.
Which carries more, the Bockmann Big Portax WCF -Stall- or the Ifor Williams HB610?
The Ifor Williams HB610, by 740kg.
Can I tow the Bockmann Big Portax WCF -Stall- or the Ifor Williams HB610 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.