Head to head
Ifor Williams GH146 vs Ifor Williams HB610
The Ifor Williams GH146 is 540kg lighter empty and carries 540kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams HB610 weighs 540kg more empty.
- Payload: the Ifor Williams GH146 carries 540kg more.
Specifications side by side
| Ifor Williams GH146 | Ifor Williams HB610 | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 910kg | 1450kg |
| Payload | 2590kg | 2050kg |
| Internal bed | 4.285m x 1.84m | - |
| Internal length | - | 4.25m |
| Internal width | - | 2.07m |
Sources: Ifor Williams GH146, Ifor Williams HB610. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GH146 if...
- you want one that is 540kg lighter empty
- you want one that carries 540kg more
Aimed at plant hire operators who need the longest bed in the GH range for larger excavators or two smaller machines, with a tri-axle chassis to keep payload up within the 3500kg limit.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
Buy or hire the HB610 if...
Bought by owners with two large horses, up to 17.2hh, who need the widest and roomiest trailer Ifor Williams builds at 3500kg, rather than stepping up to a horsebox lorry.
Listed by
- Horse Trailer Sales - Robertsbridge, Staplecross
Common questions
What is the difference between the Ifor Williams GH146 and the Ifor Williams HB610?
The Ifor Williams GH146 is 540kg lighter empty and carries 540kg more. The Ifor Williams GH146 is a a tri-axle long-bed plant trailer; the Ifor Williams HB610 is a ifor Williams' largest standard double horsebox trailer.
Which is lighter, the Ifor Williams GH146 or the Ifor Williams HB610?
The Ifor Williams GH146. It is 540kg lighter empty than the Ifor Williams HB610.
Which carries more, the Ifor Williams GH146 or the Ifor Williams HB610?
The Ifor Williams GH146, by 540kg.
Can I tow the Ifor Williams GH146 or the Ifor Williams HB610 on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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