Head to head
Humbaur Steely vs Ifor Williams TT3017
The Ifor Williams TT3017 is rated 2,750kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams TT3017 is rated 2,750kg heavier gross.
Specifications side by side
| Humbaur Steely | Ifor Williams TT3017 | |
|---|---|---|
| Gross weight | 750kg | 3,500kg |
| Payload | 630kg | - |
| Inner length | 2050mm | - |
| Inner width | 1095mm | - |
| Unladen weight | - | 870-880kg depending on tyre specification |
| Internal body | - | 3.01m x 1.62m (9ft 9in x 5ft 6in) |
| Brakes | - | Braked |
Sources: Humbaur Steely, Ifor Williams TT3017. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Steely if...
The Steely is Humbaur's budget single-axle trailer, built with a hot-dip galvanised chassis as what the manufacturer describes as an entry point into trailer ownership. It suits light garden, construction-site and hobby loads rather than heavier trade use.
Full Steely specifications →Buy or hire the TT3017 if...
- you want one that is rated 2,750kg heavier gross
A mid-size powered tipper used by groundworkers, agricultural contractors and self-builders moving muck, aggregate and spoil. The electric tipping ram is what you are paying for over a hand-winch tipper, and on a trailer used weekly it earns that back quickly.
Listed by
- Blains Trailers & Tyres - Hemel Hempstead, Great Gaddesden
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
Common questions
What is the difference between the Humbaur Steely and the Ifor Williams TT3017?
The Ifor Williams TT3017 is rated 2,750kg heavier gross. The Humbaur Steely is a a small, unbraked single-axle flatbed trailer aimed at first-time buyers and light garden/site use.; the Ifor Williams TT3017 is a tipping trailer, twin axle.
Can I tow the Humbaur Steely or the Ifor Williams TT3017 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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