Magnetic Pulleys

We are offering magnetic pulleys are positioned at the "head" of belt conveyors to extract metal contamination from the product on the belt. As the magnetic pulley rotates, it holds the tramp metal while clean product is discharged.
Finally as the belt leaves the magnetic pulley, the magnetism dissipates and the unwanted contamination falls from under the belt into a separate receptacle. This type of magnet acts as secondary protection for deeply embedded metal in the product, which may have not been initially extracted by an overhead suspension magnet. Buyers can purchase precision-engineered permanent magnetic head pulleys from us.