Head to head
Ifor Williams TT3017 vs Lider 39450
The Ifor Williams TT3017 is rated 2,750kg heavier gross. The Lider 39450 is 620kg lighter empty.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Ifor Williams TT3017 is rated 2,750kg heavier gross.
- Unladen weight: the Ifor Williams TT3017 weighs 620kg more empty.
Specifications side by side
| Ifor Williams TT3017 | Lider 39450 | |
|---|---|---|
| Gross weight | 3,500kg | 750kg |
| Unladen weight | 870-880kg depending on tyre specification | 250kg |
| Brakes | Braked | Unbraked |
| Internal body | 3.01m x 1.62m (9ft 9in x 5ft 6in) | - |
| Internal length | - | 251cm |
| Internal width | - | 133cm |
| Internal height | - | 40cm |
| Axles | - | 2 |
Sources: Ifor Williams TT3017, Lider 39450. Figures vary by model year and options, so check with the supplier before you commit.
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
Buy or hire the 39450 if...
- you want one that is 620kg lighter empty
Gives buyers the stability of a twin-axle trailer for garden and general loads while staying under the unbraked weight limit.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Ifor Williams TT3017 and the Lider 39450?
The Ifor Williams TT3017 is rated 2,750kg heavier gross. The Lider 39450 is 620kg lighter empty. The Ifor Williams TT3017 is a tipping trailer, twin axle; the Lider 39450 is a an unbraked twin-axle wooden-sided general purpose trailer rated at 750kg gross weight..
Which is lighter, the Ifor Williams TT3017 or the Lider 39450?
The Lider 39450. It is 620kg lighter empty than the Ifor Williams TT3017.
Can I tow the Ifor Williams TT3017 or the Lider 39450 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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