With a large presence of metal such as nails, bolts and bracketry, high speed grinders are not ideal for the processing of railway sleepers. It is vital to employ a shredder that has high tolerance to non-shreddable contaminants.  EDGE’s Slayer Series of slow speed shredders offer a robust and durable design enabling for railway sleepers to be shredded without the removal of steel bracketry or bolts. With minimal wear, low fuel consumption and reduce maintenance costs, EDGE’s slow speed, high torque shredder is the ideal solution for primary shredding. Ferrous metal is removed via an overband magnet found on the discharge making it possible for shredded material to be returned to the processing stream.