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Brian James Tipper vs Stewart GX 15 FT

The Stewart GX 15 FT is rated 12.3 tonnes heavier gross.

Last reviewed 13 September 2026

Brian James Tipper
Brian James Tipper - image: Fieldfare Trailer Centre
GX 15 FT
Stewart GX 15 FT

Key differences

Specifications side by side

Brian James TipperStewart GX 15 FT
Gross weight2700kg / 3500kg15,000kg
AxlesTwin or Tri125mm dia., 10-stud, 420x180mm brakes
Unladen weightfrom 785kg-
Payloadup to 2500kg-
Internal width1.6m / 2.0m-
Internal length3.1m to 4.0m-
Length-7,900-9,700mm (26-32ft)
Tare weight-3,980kg
Tyres-385/65Rx22.5 standard, 435/50Rx19.5 flotation option

Sources: Brian James Tipper, Stewart GX 15 FT. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Tipper if...

Used by builders, landscapers and small hauliers who need to tip loose materials rather than lift them off by hand. The range of widths, lengths and axle counts lets a buyer match capacity to their tow vehicle's rating.

Full Tipper specifications →

Buy or hire the GX 15 FT if...

  • you want one that is rated 12.3 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 Brian James Tipper and the Stewart GX 15 FT?

The Stewart GX 15 FT is rated 12.3 tonnes heavier gross. The Brian James Tipper is a a hydraulic tipping trailer for aggregate, waste and general building materials; the Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use.

Can I tow the Brian James Tipper 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.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.