Posted 4/25/2009 23:47 (#692891 - in reply to #692683) Subject: RE: erratic seed depth with john deere 7100 planter
central mississippi
I'm guessing you may have altered the arms too much by drilling and putting bushings in. I would try buying a new set of arms from dohn deere for one of the middle units and try it then. If it still does it then at least you know its not the arms.
erratic seed depth with john deere 7100 planter
