Head to head
Ifor Williams TB Tiltbed vs Stewart GX 15 FT
The Stewart GX 15 FT is rated 12 tonnes heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Stewart GX 15 FT is rated 12 tonnes heavier gross.
Specifications side by side
| Ifor Williams TB Tiltbed | Stewart GX 15 FT | |
|---|---|---|
| Gross weight | 3,000kg to 3,500kg depending on model | 15,000kg |
| Unladen weight | 719kg to 978kg depending on model | - |
| Internal length options | 4.07m, 4.64m, 5.10m, 5.57m | - |
| Internal width | 2.04m (all models) | - |
| Length | - | 7,900-9,700mm (26-32ft) |
| Tare weight | - | 3,980kg |
| Axles | - | 125mm dia., 10-stud, 420x180mm brakes |
| Tyres | - | 385/65Rx22.5 standard, 435/50Rx19.5 flotation option |
Sources: Ifor Williams TB Tiltbed, Stewart GX 15 FT. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the TB Tiltbed if...
A flatbed trailer with a tilting deck, built for loading vehicles with low ground clearance or for vehicle recovery, where a fixed ramp angle would ground the car. Recovery operators and low-car owners choose it over a standard flatbed for that reason alone.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Buy or hire the GX 15 FT if...
- you want one that is rated 12 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
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Ifor Williams TB Tiltbed and the Stewart GX 15 FT?
The Stewart GX 15 FT is rated 12 tonnes heavier gross. The Ifor Williams TB Tiltbed is a tiltbed trailer range for low-clearance vehicles and recovery; the Stewart GX 15 FT is a twin-axle flat trailer for agricultural and general haulage use.
Can I tow the Ifor Williams TB Tiltbed 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.