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Bateson 100LT vs Ifor Williams TT3621

The Bateson 100LT is rated 6.5 tonnes heavier gross and is 2.38m (8ft) longer inside.

Last reviewed 13 September 2026

100LT
Bateson 100LT
Ifor Williams TT3621
Ifor Williams TT3621 - image: Norfolk Trailers

Key differences

Specifications side by side

Bateson 100LTIfor Williams TT3621
Gross weight10,000kg3500kg
Internal length6000mm (20ft)3.62m / 11'9"
Internal width2200mm (2300mm overall)1.95m / 6'5"
Wheels/tyres400 x 60 x 15.5-
AxlesTwin beam axles, cam brakes, leaf spring-
Unladen weight-990kg (195/60R12C tyres) or 1000kg (185/70R13C tyres)
Payload-2510kg (195/60R12C) or 2500kg (185/70R13C)

Sources: Bateson 100LT, Ifor Williams TT3621. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the 100LT if...

  • you want one that is rated 6.5 tonnes heavier gross
  • you want one that is 2.38m (8ft) longer inside
  • you want one that is 25cm wider inside

Bateson's largest livestock trailer, a 20ft tractor-drawn unit with a fully galvanised, demountable container. At 10 tonnes gross it suits livestock hauliers and farms moving full loads of cattle or sheep rather than the smaller trailers aimed at hobby keepers.

Listed by

Full 100LT specifications →

Buy or hire the TT3621 if...

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

Full TT3621 specifications →

Common questions

What is the difference between the Bateson 100LT and the Ifor Williams TT3621?

The Bateson 100LT is rated 6.5 tonnes heavier gross and is 2.38m (8ft) longer inside. The Bateson 100LT is a tractor-drawn livestock trailer with demountable container, 20ft; the Ifor Williams TT3621 is a twin axle tipping trailer, 12ft body, electric tipping.

Can I tow the Bateson 100LT or the Ifor Williams TT3621 on a car licence?

Bateson 100LT is rated over 3,500kg gross, which is beyond what a car can tow in the UK.

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