Head to head
Ifor Williams GD105 vs Indespension Alumax 10' x 5'7" Plant Trailer
The Indespension Alumax 10' x 5'7" Plant Trailer is rated 800kg heavier gross. The Ifor Williams GD105 is 5kg lighter empty.
Last reviewed 13 September 2026


Key differences
- Gross weight: the Indespension Alumax 10' x 5'7" Plant Trailer is rated 800kg heavier gross.
- Unladen weight: the Indespension Alumax 10' x 5'7" Plant Trailer weighs 5kg more empty.
Specifications side by side
| Ifor Williams GD105 | Indespension Alumax 10' x 5'7" Plant Trailer | |
|---|---|---|
| Gross weight | 2,700kg | 3500kg |
| Unladen weight | 585kg | 590kg |
| Internal bed | 3.11m x 1.58m (10ft 2in x 5ft 2in) | - |
| Brakes | Braked | - |
| Payload | - | 2910kg |
| Internal size | - | 3.05 x 1.70 |
| Bed height | - | 367mm |
Sources: Ifor Williams GD105, 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 GD105 if...
- you want one that is 5kg lighter empty
The same market as the GD85 with about 60cm more bed length, which is the difference between fitting a load and not. Landscapers and anyone moving long materials or a quad choose it for the length rather than the payload, which is unchanged.
Listed by
- Blendworth Trailers - Rowland's Castle
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Buy or hire the Alumax 10' x 5'7" Plant Trailer if...
- 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 Ifor Williams GD105 and the Indespension Alumax 10' x 5'7" Plant Trailer?
The Indespension Alumax 10' x 5'7" Plant Trailer is rated 800kg heavier gross. The Ifor Williams GD105 is 5kg lighter empty. The Ifor Williams GD105 is a general duty box trailer, twin axle, longer bed; 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 Ifor Williams GD105 or the Indespension Alumax 10' x 5'7" Plant Trailer?
The Ifor Williams GD105. It is 5kg lighter empty than the Indespension Alumax 10' x 5'7" Plant Trailer.
Can I tow the Ifor Williams GD105 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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