Posted 8/19/2011 14:06 (#1919904 - in reply to #1919698) Subject: Re: JD 9400 combine
I have owned and ran both a 7700 and a 9400 and there is no way a 7700 can shell as much in a day than a small engine 1989 or 1990 9400 can, much less a 1992 9400 with the bigger engine. I doubt a 1992 9400 would be a downgrade in capacity vs. a 7720. JMHO.