G.A. Wintzer and Son Co., Wapakoneta, OH, is a full service company that recycles animal by-products and used cooking oil and produces and manufactures quality animal feed and bio-fuel ingredients. The company identified a problem with the methodology used to load trucks with protein meal. Using screw conveyors and a stopwatch, its system had only basic functionality and would often miss the container target weight, forcing the truck to reenter the loading facility after it had been weighed to be either topped off to meet its fill capacity, or worse yet, partially unloaded to meet legal…

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