A rollover plow would have a double set of plows in a given size. one set cuts left, one set cuts right. When you get to the end of the row, you rollover the plows minimizing the turns at the end. We have a 4-16 and in this clay soil a 125hp tractor wont pull it, the 200 hp Case willI would guess he is referring to a standard mold board plow since he is specifying a size but could also asking about a disc plow
Yes, you can plow both ways/trips across the field and still have your rollover spoil turn the same direction every furrowSo to make sure i understand the potential reason for doing so.. the advantage is less driving between passes, basically? Because you can just turn around and start again the other direction?