Head to head
Graham Edwards PL3512 vs Ifor Williams HB510XL
The Graham Edwards PL3512 is 535kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB510XL weighs 535kg more empty.
Specifications side by side
| Graham Edwards PL3512 | Ifor Williams HB510XL | |
|---|---|---|
| Gross weight | 3500KG | 3500kg |
| Unladen weight | 755KG | 1290kg |
| Length | 12' | - |
| Width | 5'10" | - |
| Axles | TANDEM | - |
| Payload | - | 2210kg |
| Internal length | - | 4.25m |
| Internal width | - | 1.74m |
Sources: Graham Edwards PL3512, Ifor Williams HB510XL. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the PL3512 if...
- you want one that is 535kg lighter empty
The longer 3.5 tonne plant trailer in the Graham Edwards range, for contractors and hire firms carrying larger mini excavators and compact plant behind a pickup or van.
Full PL3512 specifications →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
Common questions
What is the difference between the Graham Edwards PL3512 and the Ifor Williams HB510XL?
The Graham Edwards PL3512 is 535kg lighter empty. The Graham Edwards PL3512 is a 12 ft x 5 ft 10 in tandem axle 3.5 tonne plant trailer; the Ifor Williams HB510XL is a an extra-length double horsebox trailer.
Which is lighter, the Graham Edwards PL3512 or the Ifor Williams HB510XL?
The Graham Edwards PL3512. It is 535kg lighter empty than the Ifor Williams HB510XL.
Can I tow the Graham Edwards PL3512 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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