Head to head
Humbaur HTK vs Ifor Williams GX84
The Humbaur HTK is rated 800kg heavier gross and has a bed 69cm (2.5ft) longer.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Humbaur HTK is rated 800kg heavier gross.
- Internal bed: the Humbaur HTK has a bed 69cm (2.5ft) longer.
- Payload: the Humbaur HTK carries 390kg more.
Specifications side by side
| Humbaur HTK | Ifor Williams GX84 | |
|---|---|---|
| Gross weight | 3500kg | 2700kg |
| Payload | 2550kg | 2160kg |
| Internal bed | 3.14m x 1.75m | 2.45m x 1.27m |
| Axles | Twin | - |
| Brakes | Braked | - |
| Unladen weight | - | 540kg |
Sources: Humbaur HTK, Ifor Williams GX84. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HTK if...
- you want one that is rated 800kg heavier gross
- you want one that has a bed 69cm (2.5ft) longer
- you want one that carries 390kg more
A heavy-duty three-way tipper for builders' merchants and groundworkers who need to tip to either side as well as the rear. The wide model line (2000kg to 3500kg gross) lets buyers pick a size without moving to a different range.
Listed by
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
- Trek-Trailers Three Counties - Hereford
Buy or hire the GX84 if...
An entry-level plant trailer for landscapers and groundworkers moving a single small excavator or compact roller who do not need the longer beds further up the GX range.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Corwen Trailer Centre - Corwen
Common questions
What is the difference between the Humbaur HTK and the Ifor Williams GX84?
The Humbaur HTK is rated 800kg heavier gross and has a bed 69cm (2.5ft) longer. The Humbaur HTK is a a tandem-axle three-way tipping trailer for construction and agricultural use; the Ifor Williams GX84 is a the smallest trailer in the GX plant range.
Which carries more, the Humbaur HTK or the Ifor Williams GX84?
The Humbaur HTK, by 390kg.
Can I tow the Humbaur HTK or the Ifor Williams GX84 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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