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Blue Line BLP35126 vs Stewart GX 15 FT

The Stewart GX 15 FT is rated 11.5 tonnes heavier gross.

Last reviewed 13 September 2026

Blue Line BLP35126
Blue Line BLP35126 - image: suffolk.trek-trailers.co.uk
GX 15 FT
Stewart GX 15 FT

Key differences

Specifications side by side

Blue Line BLP35126Stewart GX 15 FT
Gross weight3500kg15,000kg
Axles2125mm dia., 10-stud, 420x180mm brakes
Internal bed12ft x 6ft6in (3.66m x 1.98m)-
BrakesBraked-
Length-7,900-9,700mm (26-32ft)
Tare weight-3,980kg
Tyres-385/65Rx22.5 standard, 435/50Rx19.5 flotation option

Sources: Blue Line BLP35126, Stewart GX 15 FT. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the BLP35126 if...

Used by plant hire firms, groundworkers and landscapers to carry a mini digger or pallet loads, with drop sides for easy loading.

Listed by

Full BLP35126 specifications →

Buy or hire the GX 15 FT if...

  • you want one that is rated 11.5 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 →

Common questions

What is the difference between the Blue Line BLP35126 and the Stewart GX 15 FT?

The Stewart GX 15 FT is rated 11.5 tonnes heavier gross. The Blue Line BLP35126 is a a braked twin-axle drop-side platform trailer rated at 3500kg gross weight.; the Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use.

Can I tow the Blue Line BLP35126 or the Stewart GX 15 FT 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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