Head to head
Ifor Williams GH vs Ifor Williams HBX506
The Ifor Williams GH is rated 900kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams GH is rated 900kg heavier gross.
Specifications side by side
| Ifor Williams GH | Ifor Williams HBX506 | |
|---|---|---|
| Gross weight | 3500kg | 2600kg |
| Axles | Twin | - |
| Brakes | Braked | - |
| Size | 12ft x 6ft | - |
| Unladen weight | - | 865kg |
| Payload | - | 1735kg |
| Internal length | - | 3.26m |
| Internal width | - | 1.67m |
Sources: Ifor Williams GH, Ifor Williams HBX506. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GH if...
- you want one that is rated 900kg heavier gross
Ifor Williams GH, carried by UK dealers and hire companies listed on GetBrent for hire. Plant trailers are the working end of groundworks: contractors and hire firms use them to move mini diggers, dumpers and rollers between sites.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the HBX506 if...
A mid-size horsebox for owners moving one or two horses who want the updated HBX styling and features rather than the standard HB range trailer.
Listed by
- R M Trailer Centre - Middlesbrough, North Ormesby
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Ifor Williams GH and the Ifor Williams HBX506?
The Ifor Williams GH is rated 900kg heavier gross. The Ifor Williams GH is a plant trailer range; the Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range.
Can I tow the Ifor Williams GH or the Ifor Williams HBX506 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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