Head to head
Ifor Williams TB Tiltbed vs Ifor Williams TT3621
The Ifor Williams TB Tiltbed is 271kg lighter empty and is 9cm wider inside. The Ifor Williams TT3621 is rated 500kg heavier gross.
Last reviewed 13 September 2026
Key differences
- Unladen weight: the Ifor Williams TT3621 weighs 271kg more empty.
- Gross weight: the Ifor Williams TT3621 is rated 500kg heavier gross.
- Internal width: the Ifor Williams TB Tiltbed is 9cm wider inside.
Specifications side by side
| Ifor Williams TB Tiltbed | Ifor Williams TT3621 | |
|---|---|---|
| Gross weight | 3,000kg to 3,500kg depending on model | 3500kg |
| Unladen weight | 719kg to 978kg depending on model | 990kg (195/60R12C tyres) or 1000kg (185/70R13C tyres) |
| Internal width | 2.04m (all models) | 1.95m / 6'5" |
| Internal length options | 4.07m, 4.64m, 5.10m, 5.57m | - |
| Payload | - | 2510kg (195/60R12C) or 2500kg (185/70R13C) |
| Internal length | - | 3.62m / 11'9" |
Sources: Ifor Williams TB Tiltbed, Ifor Williams TT3621. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the TB Tiltbed if...
- you want one that is 271kg lighter empty
- you want one that is 9cm wider inside
A flatbed trailer with a tilting deck, built for loading vehicles with low ground clearance or for vehicle recovery, where a fixed ramp angle would ground the car. Recovery operators and low-car owners choose it over a standard flatbed for that reason alone.
Listed by
- East Midlands Trailers - Leicester, Thrussington
Buy or hire the TT3621 if...
- you want one that is rated 500kg heavier gross
The largest Ifor Williams tipper. A 3.6m by 1.95m body is chosen for bulky, lighter loads - green waste, clearance and bark - where volume runs out before weight does, and it is a staple of plant and tool hire fleets. Formerly sold as the TT126.
Listed by
- Barnwell Trailers Ltd - Peterborough, Oundle, Barnwell
- Lancaster trailer hire - ELY
Common questions
What is the difference between the Ifor Williams TB Tiltbed and the Ifor Williams TT3621?
The Ifor Williams TB Tiltbed is 271kg lighter empty and is 9cm wider inside. The Ifor Williams TT3621 is rated 500kg heavier gross. The Ifor Williams TB Tiltbed is a tiltbed trailer range for low-clearance vehicles and recovery; the Ifor Williams TT3621 is a twin axle tipping trailer, 12ft body, electric tipping.
Which is lighter, the Ifor Williams TB Tiltbed or the Ifor Williams TT3621?
The Ifor Williams TB Tiltbed. It is 271kg lighter empty than the Ifor Williams TT3621.
Can I tow the Ifor Williams TB Tiltbed or the Ifor Williams TT3621 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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