... circuit design 3.Applicable to all kinds of lifting equipment Features:1, adopt unique magnetic circuit design, ... safe and reliable, applicable to all kinds of lifting equipment.3, in the rated voltage outside, still can ... cast iron ingot, steel ball into the various scrap steel. TypeMW5-70L/1MW5-80L/1MW5-90L/1MW5 ... -C (circular)MW5 series (standards for lifting scrap) electromagnetic lifting magnet