Posted 8/22/2013 19:45 (#3282748 - in reply to #3281651) Subject: RE: Dust mask for bin clean out
south west Iowa
I us a 1 1/2 hp fan on a piece of plywood set against the dryer fan to pull air down thru dryer floor to suck out dust.
don't need a mask in bean bin, or dusty corn.
Dust mask for bin clean out
