Grizzly feeding machine is a vibratory type feed unit that is commonly used in heavy-duty mining and constructional-grade machines to transport input materials into the processing chamber in calculated amounts. The vibrating screen installed within this unit is mounted on a suspension system to prevent damages due to large vibratory forces. It is equipped with a high-performance electrical motor that is capable to operate at variable speed. Buy from us this machine unit at a reasonable and low price range.