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Bateson 3550 Platform Trailer vs Ifor Williams GH94BT

The Bateson 3550 Platform Trailer has a bed 2.21m (7.5ft) longer and is rated 800kg heavier gross.

Last reviewed 13 September 2026

3550 Platform Trailer
Bateson 3550 Platform Trailer
Ifor Williams GH94BT
Ifor Williams GH94BT - image: Barnwell Trailers Ltd

Key differences

Specifications side by side

Bateson 3550 Platform TrailerIfor Williams GH94BT
Gross weight3500kg2700kg
Internal bed5m x 2m (expandable to 6.7m x 2.43m)2.79m x 1.31m
Axles2 (3 optional)-
Unladen weight-530kg
Payload-2170kg

Sources: Bateson 3550 Platform Trailer, Ifor Williams GH94BT. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 3550 Platform Trailer if...

  • you want one that has a bed 2.21m (7.5ft) longer
  • you want one that is rated 800kg heavier gross

A large flatbed trailer for carrying machinery, building materials or vehicles, with the bed width and length expandable to suit the load. It is bought mainly by contractors and plant hire firms needing a 3.5 tonne platform.

Listed by

Full 3550 Platform Trailer specifications →

Buy or hire the GH94BT if...

Chosen over the standard GH94 by operators who want the heavier-duty BT chassis and tyres for regular loaded towing rather than occasional use, at the cost of a little unladen weight and payload.

Listed by

Full GH94BT specifications →

Common questions

What is the difference between the Bateson 3550 Platform Trailer and the Ifor Williams GH94BT?

The Bateson 3550 Platform Trailer has a bed 2.21m (7.5ft) longer and is rated 800kg heavier gross. The Bateson 3550 Platform Trailer is a 16ft twin-axle platform trailer; the Ifor Williams GH94BT is a a braked-tandem version of the GH94 plant trailer.

Can I tow the Bateson 3550 Platform Trailer or the Ifor Williams GH94BT 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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