Head to head
Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) vs Indespension Alumax 10' x 5'7" Plant Trailer
The Indespension Alumax 10' x 5'7" Plant Trailer is 225kg lighter empty and carries 225kg more.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) weighs 225kg more empty.
- Payload: the Indespension Alumax 10' x 5'7" Plant Trailer carries 225kg more.
Specifications side by side
| Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) | Indespension Alumax 10' x 5'7" Plant Trailer | |
|---|---|---|
| Gross weight | 3500kg | 3500kg |
| Unladen weight | 815kg | 590kg |
| Payload | 2685kg | 2910kg |
| Internal size | 3.65 x 1.83 | 3.05 x 1.70 |
| Bed height | 430mm | 367mm |
Sources: Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED), 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 Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) if...
The larger Challenger 50 beavertail for bigger mini excavators and compact plant. Used by groundworks firms and hire fleets that need extra bed length.
Full Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) specifications →Buy or hire the Alumax 10' x 5'7" Plant Trailer if...
- you want one that is 225kg lighter empty
- you want one that carries 225kg 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 Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) and the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer is 225kg lighter empty and carries 225kg more. The Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) is a 12 ft x 6 ft 3.5 tonne beavertail plant trailer; 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 is lighter, the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer. It is 225kg lighter empty than the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED).
Which carries more, the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) or the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer, by 225kg.
Can I tow the Indespension Challenger 50 Beavertail 12 x 6 (AD35126BTSLED) 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.
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.