Tape measure!
There are no standard settings, every make of drill is different and every tractor reacts differently. The best way is to run a tape measure over the coulters, add on one coulter spacing and use that as a starting point, you find most 4m drills will actually be around 3.92-3.98m wide, so you are already setting it narrow before adding in an element of overlap.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.