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The LDC magnet is manufactured for use in scrap yards where Overhead Cranes are used in processing scrap. The overhead cranes have a lifting capability compatible for the use of Copper wound magnets. They are an option to the use of aluminum wound L Series magnets. They are versatile, cost more than an equivalent aluminum wound L Series magnet and are recommended in 16 or more hour a day operations that have a crane capacity to handle the magnet weight / material weight ratio per lift.