Copper granulator is design made by our company since 2002. It can deal with car cable,communications cable, miscellaneouscables. Through is body is small ,but also has Crusher , Dust collection system, Vibrator, air cleaner, Suction fan inside. Less electric cost,more processing capacity. Plastic & copper is different in density , So the crusher can stripping the plastic(by high quality blade,then separated by Vibrator & Suction together.So front the copper come out, plastic come out in the other side. Dust wil be sent by duct to dust collector. (It can deal with 0.5-2OMM scrap cable, single conductor diameter of 0.2-0.3mm best.)