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Head to head

Bateson Eurostock 326C vs Ifor Williams HB511

The Bateson Eurostock 326C is rated 400kg heavier gross and is 8cm longer inside. The Ifor Williams HB511 is 50kg lighter empty and is 8cm wider inside.

Last reviewed 13 September 2026

Bateson Eurostock 326C
Bateson Eurostock 326C - image: fieldfare.co.uk
Ifor Williams HB511
Ifor Williams HB511 - image: agrocotrailers.co.uk

Key differences

Specifications side by side

Bateson Eurostock 326CIfor Williams HB511
Gross weight3100kg2,700kg
Unladen weight1050kg1,000kg
Internal length3600mm3.52m
Internal width1710mm1.79m
BrakesBraked, 250mm brakesBraked
Payload2050kg-
Internal height1800mm-
Axles2-

Sources: Bateson Eurostock 326C, Ifor Williams HB511. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the Eurostock 326C if...

  • you want one that is rated 400kg heavier gross
  • you want one that is 8cm longer inside

A 12-foot livestock trailer with a cattle division fitted as standard, aimed at farmers moving cattle or mixed stock in manageable batches. Twin large-section wheels and tyres are shared with Bateson's other Eurostock models for easier parts support.

Listed by

Full Eurostock 326C specifications →

Buy or hire the HB511 if...

  • you want one that is 50kg lighter empty
  • you want one that is 8cm wider inside

The wider step up from the HB506, for larger horses or owners who want more room in transit. The extra 12cm of internal width and 36cm of length cost 80kg unladen, which is worth checking against your tow vehicle before choosing it over the HB506.

Listed by

Full HB511 specifications →

Common questions

What is the difference between the Bateson Eurostock 326C and the Ifor Williams HB511?

The Bateson Eurostock 326C is rated 400kg heavier gross and is 8cm longer inside. The Ifor Williams HB511 is 50kg lighter empty and is 8cm wider inside. The Bateson Eurostock 326C is a twin-axle livestock trailer with cattle division; the Ifor Williams HB511 is a two-horse trailer, twin axle, wider body.

Which is lighter, the Bateson Eurostock 326C or the Ifor Williams HB511?

The Ifor Williams HB511. It is 50kg lighter empty than the Bateson Eurostock 326C.

Can I tow the Bateson Eurostock 326C or the Ifor Williams HB511 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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