HMA Materials Carman Handling Vibrating Bin Dischargers eliminate hopper flow problems, including bridging and ratholing, by using vibratory action to promote bin flow for many materials with challenging flow properties. Individually engineered for each application, the unique design of the HMA Materials Carman Vibrating Bin Discharger allows easy installation with the ruggedness to stay on-line.

This gyrated Bin Discharger uses one heavy-duty vibratory motor which imparts an elliptical stroke pattern in a horizontal plane. The motor normally operates at 1500 cpm with up to 1.5 mm stroke. This motion produces a shear plane between the bin bottom and the bin discharger. When combined with the 30/60 cone design, all but the most difficult materials will be induced to flow.