Head to head
Ifor Williams HB506 vs Indespension AD2800SPLED
The Indespension AD2800SPLED is rated 900kg heavier gross and is 160kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Indespension AD2800SPLED is rated 900kg heavier gross.
- Unladen weight: the Ifor Williams HB506 weighs 160kg more empty.
Specifications side by side
| Ifor Williams HB506 | Indespension AD2800SPLED | |
|---|---|---|
| Gross weight | 2,600kg | 3500kg |
| Unladen weight | 920kg | 760kg |
| Internal length | 3.16m | - |
| Internal width | 1.67m | - |
| Brakes | Braked | - |
| Payload | - | 2740kg |
| Internal size | - | 3.05 x 1.80 |
| Bed height | - | 456mm |
Sources: Ifor Williams HB506, Indespension AD2800SPLED. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HB506 if...
The mainstream two-horse trailer in Britain, used by private owners and small yards. Its comparatively low unladen weight for the class is the practical point: it widens the range of 4x4s and large SUVs that can legally and comfortably tow it.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Horse Trailer Sales - Robertsbridge, Staplecross
- R M Trailer Centre - Middlesbrough, North Ormesby
Buy or hire the AD2800SPLED if...
- you want one that is rated 900kg heavier gross
- you want one that is 160kg lighter empty
A galvanised plant trailer with a spring assisted ramp tail for mini diggers and scissor lifts. Suits builders, plant hire depots and landscapers.
Full AD2800SPLED specifications →Common questions
What is the difference between the Ifor Williams HB506 and the Indespension AD2800SPLED?
The Indespension AD2800SPLED is rated 900kg heavier gross and is 160kg lighter empty. The Ifor Williams HB506 is a two-horse trailer, twin axle; the Indespension AD2800SPLED is a 10 ft 1 in x 5 ft 11 in 3.5 tonne plant trailer with spring assisted ramp tail.
Which is lighter, the Ifor Williams HB506 or the Indespension AD2800SPLED?
The Indespension AD2800SPLED. It is 160kg lighter empty than the Ifor Williams HB506.
Can I tow the Ifor Williams HB506 or the Indespension AD2800SPLED 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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