The RCYD (C) series perm-magnetic self-unloading iron remover consists of components including a high-performance permanent magnetic core, an unloading belt, a speed reduction motor, a frame and several rollers, etc. and can be used in connection with various conveying machines for iron removal in various industries. It can realize continuous suction and discharge of iron particles. The belt is designed to have automatic deviation correction capability and is noise-free, reliable and easy to maintain. Its internal magnetic circuit is designed using computer simulation and its perfect bi-polar structure can guarantee failure-free operations in harsh working conditions.Anti-blast models are available.