Head to head
Humbaur HTK vs Indespension Alumax 10' x 5'7" Plant Trailer
The Indespension Alumax 10' x 5'7" Plant Trailer carries 360kg more.
Last reviewed 13 September 2026


Key differences
- Payload: the Indespension Alumax 10' x 5'7" Plant Trailer carries 360kg more.
Specifications side by side
| Humbaur HTK | Indespension Alumax 10' x 5'7" Plant Trailer | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Payload | 2550kg | 2910kg |
| Internal bed | 3.14m x 1.75m | - |
| Axles | Twin | - |
| Brakes | Braked | - |
| Unladen weight | - | 590kg |
| Internal size | - | 3.05 x 1.70 |
| Bed height | - | 367mm |
Sources: Humbaur HTK, Indespension Alumax 10' x 5'7" Plant Trailer. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the HTK if...
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 Three Counties - Hereford
- Trek-Trailers Lincolnshire - Doncaster, Belton
- Trek-Trailers Suffolk - Bury Saint Edmunds
Buy or hire the Alumax 10' x 5'7" Plant Trailer if...
- you want one that carries 360kg more
A lightweight plant trailer with a low bed and shallow ramp angle, aimed at mini digger hire and contractors who want a high payload from a 3.5 tonne gross weight.
Full Alumax 10' x 5'7" Plant Trailer specifications →Common questions
What is the difference between the Humbaur HTK and the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer carries 360kg more. The Humbaur HTK is a a tandem-axle three-way tipping trailer for construction and agricultural use; the Indespension Alumax 10' x 5'7" Plant Trailer is a 10 ft x 5 ft 7 in lightweight 3.5 tonne plant trailer.
Which carries more, the Humbaur HTK or the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer, by 360kg.
Can I tow the Humbaur HTK or the Indespension Alumax 10' x 5'7" Plant Trailer 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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