Head to head
Ifor Williams GP126 vs Stewart GX16-21 L
The Ifor Williams GP126 is 4,720kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Stewart GX16-21 L weighs 4,720kg more empty.
Specifications side by side
| Ifor Williams GP126 | Stewart GX16-21 L | |
|---|---|---|
| Unladen weight | 780kg (skids) or 795kg (ramp) | 5,500kg |
| Gross weight | 3500kg | - |
| Internal length | 3.66m/12' | - |
| Internal width | 1.78m/5'10" | - |
| Carrying capacity | - | 16,000kg |
| Cubic capacity | - | grain 21m3, silage 37m3 |
| Body | - | 6700 x 2450 x 1370mm |
Sources: Ifor Williams GP126, Stewart GX16-21 L. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GP126 if...
- you want one that is 4,720kg lighter empty
A twin-axle general purpose trailer from Ifor Williams's plant range, used to carry mini diggers, dumpers and other small plant, or general building materials. Available with loading ramps or skids.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Buy or hire the GX16-21 L if...
A large bulk trailer used to cart grain and root crops at harvest, with an easy sheet system to cover the load without climbing on top. Farmers hire extra units like this at harvest to move crop faster than their own trailers allow.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Ifor Williams GP126 and the Stewart GX16-21 L?
The Ifor Williams GP126 is 4,720kg lighter empty. The Ifor Williams GP126 is a general purpose plant trailer; the Stewart GX16-21 L is a bulk agricultural trailer with easy sheet cover.
Which is lighter, the Ifor Williams GP126 or the Stewart GX16-21 L?
The Ifor Williams GP126. It is 4,720kg lighter empty than the Stewart GX16-21 L.
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.