The permanent magnetic drums allow the continuous and automatic separation of ferric material. They are magnetic devices formed by permanent magnets that adopt the shape and size of the head drums of the conveyor belt.
The external jacket, constructed in stainless steel, rotates, dragging the ferric material with it to drop it later in a different direction to that of the already refined material.
For special applications, they can be made with neodymium quality magnets (multiplied power).
It is manufactured according to the needs of each tape and according to the power needed to transmit.