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Head to head

Ifor Williams GH94 vs Ifor Williams TT3621

The Ifor Williams GH94 is 490kg lighter empty. The Ifor Williams TT3621 is rated 800kg heavier gross and carries 310kg more.

Last reviewed 13 September 2026

Ifor Williams GH94
Ifor Williams GH94 - image: Sach Plant Hire Limited
Ifor Williams TT3621
Ifor Williams TT3621 - image: Norfolk Trailers

Key differences

Specifications side by side

Ifor Williams GH94Ifor Williams TT3621
Gross weight2700kg3500kg
Unladen weight500kg990kg (195/60R12C tyres) or 1000kg (185/70R13C tyres)
Payload2200kg2510kg (195/60R12C) or 2500kg (185/70R13C)
Internal bed2.79m x 1.31m-
Internal length-3.62m / 11'9"
Internal width-1.95m / 6'5"

Sources: Ifor Williams GH94, Ifor Williams TT3621. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the GH94 if...

  • you want one that is 490kg lighter empty

The entry point of Ifor Williams' plant range, bought by landscapers and groundworkers who need to move a single mini digger or similar and want to keep unladen weight low so more of the 2700kg gross is usable payload.

Listed by

Full GH94 specifications →

Buy or hire the TT3621 if...

  • you want one that is rated 800kg heavier gross
  • you want one that carries 310kg more

The largest Ifor Williams tipper. A 3.6m by 1.95m body is chosen for bulky, lighter loads - green waste, clearance and bark - where volume runs out before weight does, and it is a staple of plant and tool hire fleets. Formerly sold as the TT126.

Listed by

Full TT3621 specifications →

Common questions

What is the difference between the Ifor Williams GH94 and the Ifor Williams TT3621?

The Ifor Williams GH94 is 490kg lighter empty. The Ifor Williams TT3621 is rated 800kg heavier gross and carries 310kg more. The Ifor Williams GH94 is a a compact plant trailer for mini diggers and skid-steers; the Ifor Williams TT3621 is a twin axle tipping trailer, 12ft body, electric tipping.

Which is lighter, the Ifor Williams GH94 or the Ifor Williams TT3621?

The Ifor Williams GH94. It is 490kg lighter empty than the Ifor Williams TT3621.

Which carries more, the Ifor Williams GH94 or the Ifor Williams TT3621?

The Ifor Williams TT3621, by 310kg.

Can I tow the Ifor Williams GH94 or the Ifor Williams TT3621 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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