Posted 1/11/2017 08:23 (#5759893 - in reply to #5759875) Subject: RE: Grain bin slide openers
Eastern Iowa
Sudenga makes a nice rack and pinion style gate mechanism with a crank that works good and isn't particularly expensive. I would think it could be fit to most bin slides. But the real key is nylon slide guides and rollers on the gate in the bin.