Head to head
Ifor Williams HB506 vs Stewart GX14-19 S
The Ifor Williams HB506 is 4,030kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Stewart GX14-19 S weighs 4,030kg more empty.
Specifications side by side
| Ifor Williams HB506 | Stewart GX14-19 S | |
|---|---|---|
| Unladen weight | 920kg | 4950kg |
| Gross weight | 2,600kg | - |
| Internal length | 3.16m | - |
| Internal width | 1.67m | - |
| Brakes | Braked | - |
| Carrying capacity | - | 14,000kg |
| Cubic capacity | - | grain 19m3, silage 33 m3 |
| Body | - | 6100 x 2450 x 1370mm (GX 14 19 S) |
| Tipped height | - | 6300mm |
Sources: Ifor Williams HB506, Stewart GX14-19 S. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HB506 if...
- you want one that is 4,030kg lighter empty
The mainstream two-horse trailer in Britain, used by private owners and small yards. Its comparatively low unladen weight for the class is the practical point: it widens the range of 4x4s and large SUVs that can legally and comfortably tow it.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Horse Trailer Sales - Robertsbridge, Staplecross
- R M Trailer Centre - Middlesbrough, North Ormesby
Buy or hire the GX14-19 S if...
A large tipping trailer in Stewart's GX range, sized for muck-away and aggregate work in the 14-19 tonne bracket, fitted with an easy sheet system to cover loads without climbing on the trailer.
Listed by
- Rising Sun Trailer Hire - York
Common questions
What is the difference between the Ifor Williams HB506 and the Stewart GX14-19 S?
The Ifor Williams HB506 is 4,030kg lighter empty. The Ifor Williams HB506 is a two-horse trailer, twin axle; the Stewart GX14-19 S is a 14 to 19 tonne tipping trailer with easy sheet.
Which is lighter, the Ifor Williams HB506 or the Stewart GX14-19 S?
The Ifor Williams HB506. It is 4,030kg lighter empty than the Stewart GX14-19 S.
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.