combinegirl
Guest
I think I can help with your need for operating tips on the 7700. My dad and brother own two of them about the same years as yours. They have had these machines apart and put back together several times. My brother is a master at the 7700. Ours are for wheat, sunflower, canola in ND but maybe we can help with advice for performance. Are you still needing someIJ let me know and I can forward messages.