Head to head
Erde CH751 vs Ifor Williams HBX506
The Erde CH751 is 734kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,110kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HBX506 weighs 734kg more empty.
- Gross weight: the Ifor Williams HBX506 is rated 1,850kg heavier gross.
- Payload: the Ifor Williams HBX506 carries 1,110kg more.
Specifications side by side
| Erde CH751 | Ifor Williams HBX506 | |
|---|---|---|
| Gross weight | 750kg | 2600kg |
| Unladen weight | 131kg | 865kg |
| Payload | 625kg | 1735kg |
| Internal length | - | 3.26m |
| Internal width | - | 1.67m |
Sources: Erde CH751, Ifor Williams HBX506. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the CH751 if...
- you want one that is 734kg lighter empty
The higher-capacity version of the CH451 chassis for buyers building a heavier custom body or fitting a motorcycle carrier deck.
Listed by
- Fieldfare Trailer Centre - Salisbury
- Trailer Centre - Rowley Regis
Buy or hire the HBX506 if...
- you want one that is rated 1,850kg heavier gross
- you want one that carries 1,110kg more
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 Erde CH751 and the Ifor Williams HBX506?
The Erde CH751 is 734kg lighter empty. The Ifor Williams HBX506 is rated 1,850kg heavier gross and carries 1,110kg more. The Erde CH751 is a an unbraked single-axle multi-purpose trailer chassis rated at 750kg gross weight.; the Ifor Williams HBX506 is a a double horsebox trailer from Ifor Williams' HBX range.
Which is lighter, the Erde CH751 or the Ifor Williams HBX506?
The Erde CH751. It is 734kg lighter empty than the Ifor Williams HBX506.
Which carries more, the Erde CH751 or the Ifor Williams HBX506?
The Ifor Williams HBX506, by 1,110kg.
Can I tow the Erde CH751 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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