The permanent magnetic head roller is installed at the discharge end of the flat or grooved belt conveyor and is designed to remove the flowing iron that cannot be removed by the plate or ribbon magnet due to the depth of the product being conveyed.

To best prevent metal flow, use permanent head rollers and plate or ribbon magnets.

There are two types of magnetic materials for permanent head rollers: standard strength, using ferrite magnetic materials; and high strength, which uses high strength rare earth magnetic materials. The latter is most popular due to its high pollutant removal efficiency

Optional configuration

A variety of magnetic circuit and temperature tolerance criteria are available

Size and specification of magnetic pulley can be customized according to requirements

Ends of shaft made according to clients needs

Application

Widely been used in belt conveyors for continuous automatic removal of damaging tramp iron from a variety of materials.