aside from the beacon issue, he was probably crawling along, there are several turns onto the A40 (a DC) from side roads in that area with virtually zero slip ons, just a junction - I know it well -
the fact that the traccy /trailer combo should not have been on the road / was unfit to be there, is an almost certain contributory factor to the sentence's severity.
Plus, as Rory says the additional circumstances.
let's be fair, it is high time that ag. vehicles were subject to far harsher scrutiny, regular inspection and requirements to comply with a level of safety that all other motorised road users have to adhere to
and then start on the bloody cyclists, who for the most part are bloody clueless