Head to head
Ifor Williams HB510XL vs Nugent T3718H
The Nugent T3718H is 230kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB510XL weighs 230kg more empty.
Specifications side by side
| Ifor Williams HB510XL | Nugent T3718H | |
|---|---|---|
| Gross weight | 3500kg | 3,500kg |
| Unladen weight | 1290kg | 1,060kg |
| Payload | 2210kg | - |
| Internal length | 4.25m | - |
| Internal width | 1.74m | - |
| Internal LxW | - | 3,630 x 1,800 (mm) |
| Bed height | - | 700 mm |
| Tyres | - | 185/70R13 |
Sources: Ifor Williams HB510XL, Nugent T3718H. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HB510XL if...
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
Buy or hire the T3718H if...
- you want one that is 230kg lighter empty
A twin axle tipper for groundworks, landscaping and farm use where loads of spoil, aggregate or waste need tipping out. The figures below are from the maker's own page.
Full T3718H specifications →Common questions
What is the difference between the Ifor Williams HB510XL and the Nugent T3718H?
The Nugent T3718H is 230kg lighter empty. The Ifor Williams HB510XL is a an extra-length double horsebox trailer; the Nugent T3718H is a 12 ft x 6 ft twin axle 3.5 tonne tipping trailer.
Which is lighter, the Ifor Williams HB510XL or the Nugent T3718H?
The Nugent T3718H. It is 230kg lighter empty than the Ifor Williams HB510XL.
Can I tow the Ifor Williams HB510XL or the Nugent T3718H 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.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.