Posted 9/30/2014 16:36 (#4101381 - in reply to #4101346) Subject: RE: John Deere 9570 STS settings for soybeans
Glendale Ky.
I ran a 9660 STS Bullet Rotor for the last 4 years and the concave was set from 2 to 5. It did a very good job. Don't remember what i had on the other settings.