Head to head
Ifor Williams Q Range vs Stewart GX 18-23 S
The Ifor Williams Q Range is 5.6 tonnes lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Stewart GX 18-23 S weighs 5.6 tonnes more empty.
Specifications side by side
| Ifor Williams Q Range | Stewart GX 18-23 S | |
|---|---|---|
| Unladen weight | 300kg (Q6b) | 5,900kg |
| Gross weight | 1000kg (braked Q) | - |
| Internal length | 1.95m (Q6b) | - |
| Internal width | 1.22m (Q6b) | - |
| Carrying capacity | - | 20,000kg |
| Cubic capacity | - | grain 23m3, silage 39m3 |
| Body | - | 6700 x 2450 x 1500mm |
Sources: Ifor Williams Q Range, Stewart GX 18-23 S. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Q Range if...
- you want one that is 5.6 tonnes lighter empty
A compact trailer aimed at farm and domestic users who need something smaller and lighter than the General Duty range for routine loads around a smallholding or garden.
Listed by
- John Page Trailers Ltd - Ashford, Biddenden
Buy or hire the GX 18-23 S if...
An 18-23 tonne tipping trailer built for grain and silage haulage, with an easy-sheet system so one person can cover a loaded trailer without climbing on top. Its monocoque steel body gives it the extra capacity over Stewart's standard flat trailers.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Ifor Williams Q Range and the Stewart GX 18-23 S?
The Ifor Williams Q Range is 5.6 tonnes lighter empty. The Ifor Williams Q Range is a compact general-purpose trailer for agricultural and domestic use, in braked (Q) and unbraked (Unbraked Q) versions; the Stewart GX 18-23 S is a twin-axle tipping grain and silage trailer with an easy-sheet cover system.
Which is lighter, the Ifor Williams Q Range or the Stewart GX 18-23 S?
The Ifor Williams Q Range. It is 5.6 tonnes lighter empty than the Stewart GX 18-23 S.
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