Contractors and farmers are always looking for ways to maximise the output of their machinery, given the substantial cost it takes to buy.
While not particularly common on agricultural trailers in the UK, hydraulic motor manufacturer Black Bruin expects up to 20 per cent of trailers sold in Europe to feature a driven axle in the next five years.
The requirement to transport stock between outlying pastures and the home farm with the latest high-speed tractors means the humble cattle trailer has become increasingly sophisticated.