Posted 9/24/2010 09:50 (#1372337 - in reply to #1372225) Subject: RE: 30'or 36" spacing on ripper will make ayeild difference?
Panhandle of Ne.
I would not recommend 30 or 36 inches. We have our ripper shanks set on 20". IMHO, the reason for using a ripper is to fracture the ground to loosen the hard pan and I don't think you can accomplish that with the ripper shanks that far apart.