能在狹小的吸附面積內產生強大的吸力，適應于吊運多根小方坯、軌梁，是一種高吸力型起重電磁鐵。
　　
　　It can generate strong atracting force within small attaching area.lt is suitable for lifing and transporting many pieces of small square billet and track beam.It is a kind of strongq attraction force type of lifting electromagnet.
　　主要技術參數Main technical data                        DC-220V,TD-60%