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Head to head

Graham Edwards FB3512 vs Ifor Williams GX105 HD

The Ifor Williams GX105 HD is 10kg lighter empty.

Last reviewed 13 September 2026

Graham Edwards FB3512
Graham Edwards FB3512 - image: Graham Edwards Trailers
Ifor Williams GX105 HD
Ifor Williams GX105 HD - image: GT Towing

Key differences

Specifications side by side

Graham Edwards FB3512Ifor Williams GX105 HD
Gross weight3500KG3500kg
Unladen weight700KG690kg
Length12'-
Width6'6"-
AxlesTANDEM-
Payload-2810kg
Internal bed-3.03m x 1.57m

Sources: Graham Edwards FB3512, Ifor Williams GX105 HD. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the FB3512 if...

A general purpose galvanized flatbed for contractors, landscapers and farms moving pallets, materials and machinery. Beavertail, tiltbed and side options are listed by the maker.

Full FB3512 specifications →

Buy or hire the GX105 HD if...

  • you want one that is 10kg lighter empty

For plant hire operators moving heavier compact machinery on the same bed footprint as the GX105, where the standard trailer's 2700kg gross weight would leave too little payload.

Listed by

Full GX105 HD specifications →

Common questions

What is the difference between the Graham Edwards FB3512 and the Ifor Williams GX105 HD?

The Ifor Williams GX105 HD is 10kg lighter empty. The Graham Edwards FB3512 is a 12 ft x 6 ft 6 in tandem axle 3.5 tonne flatbed trailer; the Ifor Williams GX105 HD is a a heavy-duty version of the GX105 plant trailer.

Which is lighter, the Graham Edwards FB3512 or the Ifor Williams GX105 HD?

The Ifor Williams GX105 HD. It is 10kg lighter empty than the Graham Edwards FB3512.

Can I tow the Graham Edwards FB3512 or the Ifor Williams GX105 HD 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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