Posted 3/2/2010 06:45 (#1100867 - in reply to #1100046) Subject: RE: 7 1/2 vs 9 inch field cultivator sweeps.
Itta Bena Mississippi
I've had a 4800 for 22 years and have always run 9s. Built my own buster bar out of 5" channel with 1" coldroll spikes at a 45 degree angle. Will usually run a a McFarlane harrow behind it if plantining flat. Tom