Posted 2/5/2016 15:16 (#5090427 - in reply to #5090328) Subject: RE: Plugged grain bin?
68340
Some have unplugged the sump by putting in 10 or so tennis balls in the unloading auger and then run it in reverse, causing the balls to be thrust up against the plug and breaking it up. Then run auger forward and out comes the balls and grain. Never have tried it myself.