Head to head
Blue Line BLP35126 vs Ifor Williams HB511
The Blue Line BLP35126 is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Blue Line BLP35126 is rated 800kg heavier gross.
Specifications side by side
| Blue Line BLP35126 | Ifor Williams HB511 | |
|---|---|---|
| Gross weight | 3500kg | 2,700kg |
| Brakes | Braked | Braked |
| Internal bed | 12ft x 6ft6in (3.66m x 1.98m) | - |
| Axles | 2 | - |
| Unladen weight | - | 1,000kg |
| Internal length | - | 3.52m |
| Internal width | - | 1.79m |
Sources: Blue Line BLP35126, Ifor Williams HB511. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the BLP35126 if...
- you want one that is rated 800kg heavier gross
Used by plant hire firms, groundworkers and landscapers to carry a mini digger or pallet loads, with drop sides for easy loading.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
Buy or hire the HB511 if...
The wider step up from the HB506, for larger horses or owners who want more room in transit. The extra 12cm of internal width and 36cm of length cost 80kg unladen, which is worth checking against your tow vehicle before choosing it over the HB506.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
- R M Trailer Centre - Middlesbrough, North Ormesby
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Horse Trailer Sales - Robertsbridge, Staplecross
- Trek-Trailers Three Counties - Hereford
Common questions
What is the difference between the Blue Line BLP35126 and the Ifor Williams HB511?
The Blue Line BLP35126 is rated 800kg heavier gross. The Blue Line BLP35126 is a a braked twin-axle drop-side platform trailer rated at 3500kg gross weight.; the Ifor Williams HB511 is a two-horse trailer, twin axle, wider body.
Can I tow the Blue Line BLP35126 or the Ifor Williams HB511 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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