GetBrent

Head to head

Ifor Williams P7e vs Stewart GX16-21 L

The Ifor Williams P7e is 5,307kg lighter empty.

Last reviewed 13 September 2026

Ifor Williams P7e
Ifor Williams P7e - image: blains.co.uk
Stewart GX16-21 L
Stewart GX16-21 L - image: Rising Sun Trailer Hire

Key differences

Specifications side by side

Ifor Williams P7eStewart GX16-21 L
Unladen weight193kg5,500kg
Gross weight750kg-
Payload557kg-
Internal bed2.21m x 1.21m-
BrakesUnbraked-
Carrying capacity-16,000kg
Cubic capacity-grain 21m3, silage 37m3
Body-6700 x 2450 x 1370mm

Sources: Ifor Williams P7e, Stewart GX16-21 L. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the P7e if...

  • you want one that is 5,307kg lighter empty

For buyers who find the P6e's bed a little short for longer items like ladders or fencing panels, on the same unbraked 750kg chassis.

Listed by

Full P7e specifications →

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

Full GX16-21 L specifications →

Common questions

What is the difference between the Ifor Williams P7e and the Stewart GX16-21 L?

The Ifor Williams P7e is 5,307kg lighter empty. The Ifor Williams P7e is a a slightly longer unbraked general-purpose trailer; the Stewart GX16-21 L is a bulk agricultural trailer with easy sheet cover.

Which is lighter, the Ifor Williams P7e or the Stewart GX16-21 L?

The Ifor Williams P7e. It is 5,307kg 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.