Head to head
Bockmann Grand Master SR vs Indespension Alumax 10' x 5'7" Plant Trailer
The Indespension Alumax 10' x 5'7" Plant Trailer carries 1,448kg more and is rated 800kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Payload: the Indespension Alumax 10' x 5'7" Plant Trailer carries 1,448kg more.
- Gross weight: the Indespension Alumax 10' x 5'7" Plant Trailer is rated 800kg heavier gross.
Specifications side by side
| Bockmann Grand Master SR | Indespension Alumax 10' x 5'7" Plant Trailer | |
|---|---|---|
| Gross weight | 2700kg | 3500kg |
| Payload | 1462kg | 2910kg |
| Internal length | 3900mm | - |
| Internal width | 1750mm | - |
| Internal height | 2300mm | - |
| Unladen weight | - | 590kg |
| Internal size | - | 3.05 x 1.70 |
| Bed height | - | 367mm |
Sources: Bockmann Grand Master SR, 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 Grand Master SR if...
The top trim of the Master line, with a walk-in tack room and centre-post partition for owners who want more storage and easier loading than the basic Master. Suits liveries and competition riders travelling one or two larger horses.
Listed by
- Böckmann UK Trailers & Horseboxes - Cinderford, Littledean
Buy or hire the Alumax 10' x 5'7" Plant Trailer if...
- you want one that carries 1,448kg more
- you want one that is rated 800kg heavier gross
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 Bockmann Grand Master SR and the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer carries 1,448kg more and is rated 800kg heavier gross. The Bockmann Grand Master SR is a larger polyester 2-horse trailer with walk-in tack room; 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 Bockmann Grand Master SR or the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer, by 1,448kg.
Can I tow the Bockmann Grand Master SR 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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