This cable stripping machine for scrap copper recycling has multiple stripping channels for different wire sizes, you only need to put the wires into a suitable channel, the upper blade and bottom blade will slash open the outside insulation respectively, then the inner copper can be taken out easily. Specifications: Available Cable Size: Dia 0.8mm-35mm Power Rating: 1500W Power Supply: 110V 220V 380V Daily Output: 100-300kg Measurement: 630x370x480mm Net Weight: 80kg Package weight: 90kg approx