Ifor Williams HB506

Model Details

The Ifor Williams HB506 is one of the most popular Horseboxes for sale at O’Haire Trailers. As official distributor for Ifor Williams in Mayo, we offer a full range of Ifor Williams Horseboxes for sale. The Ifor Williams HB506 Double Horsebox can comfortably transport two horses up to 16.2 hands in height.
It has long been a bestseller in Ireland known for its reliability and durability. The HB506 Horsebox stands the tests of time and its sturdy design is ideal for country roads. The HB506 Double Horsebox from Ifor Williams comes with front and rear loading ramps along with two side windows and a large front window.

Inside the horsebox, a solid removable partition with breast and breaching bars are fitted as standard. O’Haire Trailers is proud to present the HB506 from Ifor Williams and is available to view at our showrooms in Mayo.


Model Tyres Gross Weight Unladen Weight Internal Length Internal Width Overall Length Overall Width
HB403 155R13C / 165R13C 1600kg 767kg 3.08m 1.30m 4.36m 1.76m
HB506 165R13C 2600kg 920kg 3.16m 1.67m 4.30m 2.13m
HB511 165R13C 2700kg 1000kg 3.52m 1.79m 4.65m 2.26m

Key Features

The HB506 model is suitable for two horses up to 16.2hh. HB506 models feature a pair of side windows and a larger front inspection window, allowing more daylight into the trailer.

Centre partitions and breast & breeching bars are fitted as standard.
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Various options and accessories are available for your trailer. Some may need to be ordered with your trailer as a factory fit item, while others can be purchased at a later date. Please check with your distributor before ordering.
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Series Colour Options

Horsebox Colours