Posted 5/16/2015 19:38 (#4574177 - in reply to #4573718) Subject: RE: gravity wagon question.
Jefferson Co. Florida
Unverferth sells just the boxes also. I just bought a 325 box with 400 bu capacity and was only $2550. I got a conveyor with it to do a similar thing. One thing to note, in order to mount on a flatbed, the box will need to be about 18" above the floor for the conveyor to clear.
Stephen