Figure 1 Bin activator / vibrating bottom. Note that in some cases, hopper designers will directly mount vibrating motors on the silos cone, without flexible parts. It has a limited effect as the hopper structure absorbs part of the vibration and can be used only for mild flow issues.
Empty Hopper Trailers Faster, Safer, More Completely. The MARTIN ® MTFAST™ Hopper Trailer Vibrator is the perfect tool for unloading problem loads, including meal, DDG, gluten pellets, and more. Safer than pounding the side of the hopper or trailer, or poking at it from below, this vibrator also moves product faster.