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Stewart GX 15 FT vs Woodford Eco Box

The Stewart GX 15 FT is rated 14.5 tonnes heavier gross.

Last reviewed 13 September 2026

Key differences

Specifications side by side

Stewart GX 15 FTWoodford Eco Box
Gross weight15,000kg500kg or 750kg options
Length7,900-9,700mm (26-32ft)-
Tare weight3,980kg-
Axles125mm dia., 10-stud, 420x180mm brakes-
Tyres385/65Rx22.5 standard, 435/50Rx19.5 flotation option-
Unladen weight-205-275kg depending on size
Dimensions-3,080 x 1,595 x 1,960mm external (largest, ECO745)
Internal load space-2,100 x 1,175 x 1,470mm (ECO745)
Axle-Single axle, unbraked

Sources: Stewart GX 15 FT, Woodford Eco Box. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the GX 15 FT if...

  • you want one that is rated 14.5 tonnes heavier gross

A 15-tonne flat trailer from Scottish maker Stewart Trailers, built for farms and hire fleets moving bulky loads such as bales or machinery. The choice of standard or flotation tyres lets it be set up for road use or softer ground.

Listed by

Full GX 15 FT specifications →

Buy or hire the Eco Box if...

A lightweight box trailer built to order in Norfolk, bought by tradesmen and small businesses who want secure, lockable load space without the running costs of a van. It comes in four sizes so buyers can match it to what they need to carry.

Listed by

Full Eco Box specifications →

Common questions

What is the difference between the Stewart GX 15 FT and the Woodford Eco Box?

The Stewart GX 15 FT is rated 14.5 tonnes heavier gross. The Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use; the Woodford Eco Box is a lightweight single-axle box trailer for general and van-replacement use.

Can I tow the Stewart GX 15 FT or the Woodford Eco Box on a car licence?

Stewart GX 15 FT is rated over 3,500kg gross, which is beyond what a car can tow in the UK.

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