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Head to head

Bateson PT66 vs Ifor Williams Business Inabox

The Bateson PT66 is 965kg lighter empty.

Last reviewed 13 September 2026

Bateson PT66
Bateson PT66 - image: Fieldfare Trailer Centre
Business Inabox
Ifor Williams Business Inabox

Key differences

Specifications side by side

Bateson PT66Ifor Williams Business Inabox
Gross weight3500kg3500kg
Unladen weight935kg1900kg (Workshop M)
Payload2565kg-
Bed size5660mm x 2100mm (18' x 7')-
AxlesTriple-
Internal length-4.45m (Workshop M)
Internal width-2.18m
Overall length-5.96m (Workshop M)

Sources: Bateson PT66, Ifor Williams Business Inabox. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the PT66 if...

  • you want one that is 965kg lighter empty

Bateson's largest hydraulic tilt trailer with triple hinged steel sides, used to move light commercial vehicles, plant and ground maintenance machinery. Its hydraulic tilt bed lets one person load without ramps.

Listed by

Full PT66 specifications →

Buy or hire the Business Inabox if...

A trailer shell fitted out as a mobile workshop, shop or catering unit rather than a load carrier. Tradespeople and mobile caterers buy it to take a fitted-out workspace to a site rather than build one into a van.

Listed by

Full Business Inabox specifications →

Common questions

What is the difference between the Bateson PT66 and the Ifor Williams Business Inabox?

The Bateson PT66 is 965kg lighter empty. The Bateson PT66 is a triple axle hydraulic tilt platform trailer; the Ifor Williams Business Inabox is a trailer-based mobile workshop, boxvan or catering/retail unit.

Which is lighter, the Bateson PT66 or the Ifor Williams Business Inabox?

The Bateson PT66. It is 965kg lighter empty than the Ifor Williams Business Inabox.

Can I tow the Bateson PT66 or the Ifor Williams Business Inabox 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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