If controlled traffic farming is all about minimising the wheelings of machinery across the field then wider kit makes good sense. But until recently there’s been a limitation – cultivators and rolls don’t generally come much wider than 12m. However, over the past five years or so the likes of He-Va, Dalbo and Cousins have come up with increasingly bigger rollers all topping out at around the 18m mark. Then three years ago, almost simultaneously Dalbo and Essex firm J […]