Head to head
Erde CH751 vs Ifor Williams HB510XL
The Erde CH751 is 1,159kg lighter empty. The Ifor Williams HB510XL is rated 2,750kg heavier gross and carries 1,585kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB510XL weighs 1,159kg more empty.
- Gross weight: the Ifor Williams HB510XL is rated 2,750kg heavier gross.
- Payload: the Ifor Williams HB510XL carries 1,585kg more.
Specifications side by side
| Erde CH751 | Ifor Williams HB510XL | |
|---|---|---|
| Gross weight | 750kg | 3500kg |
| Unladen weight | 131kg | 1290kg |
| Payload | 625kg | 2210kg |
| Internal length | - | 4.25m |
| Internal width | - | 1.74m |
Sources: Erde CH751, Ifor Williams HB510XL. 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 1,159kg 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 HB510XL if...
- you want one that is rated 2,750kg heavier gross
- you want one that carries 1,585kg more
For owners of taller or longer horses who find the standard HB511 too tight, giving extra internal length on the same 3500kg chassis so it stays towable by a suitably rated 4x4.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Erde CH751 and the Ifor Williams HB510XL?
The Erde CH751 is 1,159kg lighter empty. The Ifor Williams HB510XL is rated 2,750kg heavier gross and carries 1,585kg more. The Erde CH751 is a an unbraked single-axle multi-purpose trailer chassis rated at 750kg gross weight.; the Ifor Williams HB510XL is a an extra-length double horsebox trailer.
Which is lighter, the Erde CH751 or the Ifor Williams HB510XL?
The Erde CH751. It is 1,159kg lighter empty than the Ifor Williams HB510XL.
Which carries more, the Erde CH751 or the Ifor Williams HB510XL?
The Ifor Williams HB510XL, by 1,585kg.
Can I tow the Erde CH751 or the Ifor Williams HB510XL 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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