The vibrating iron or stainless steel hoppers are used to feed and dose the quantity of the components inside the vibrators or elevators. Made in different sizes to ensure different load capacities on shorter or longer paths, these metal elements are essential to handle goods in the various positions of the processing chain. In Osca.Cornara's range of hoppers you can find components with a capacity of 5 to 50 litres, they are variable through special electrical equipment while operating and a range of accessories such as support columns and sensors for stationary vibrators can be added.