Product description: This series CNC copper Bending Cutting Punching machine has three units: punching shearing and bending. It is easy to adjust each unit to shorten the processing time and improve the production efficiency. The bending unit uses the imported PLC control system, which has a stable system and high precision. It is used to process copper and aluminum busbars in different specification. By relative operation unit it can easily and quickly do all kinds of processing to copper and aluminum busbar, such as shearing, punching(circular hole and oblong hole), flat/Vertical bending and knurling.change different mold to do special processing to copper bar, such as flat press, embossing, cable connector process,and can do cutting,flat crushing pushing and bending. Main Features: The shearing unit adopts the universal frustration shearing, the cutting is smooth without burrs, the appearance is beautiful, and the cutting is free of waste. The punching unit uses a united six-mode turnplate in tooth shape to make sure the upper mold and the lower mold are absolutely in the center, improve the mold concentricity and extend the working life. The turnplate is in tooth shape with a good view and high strength.No need to frequently change molds, labor intensity is highly reduced. It is easy and quick to use. Producing efficiency is obviously higher than a traditional one. The bending unit uses a double-decker working table, which can make sure that three working positions can do their operations at the same time without bothering the others. By changing different mold it can do flat bending and verticle bending.CNC controls the bending angle by an imported PLC control system. Input a busbar thickness and an angle on a CNC touching screen, or input height and a side length to get the result what you need, such as Z bending. Bending precision is ±1,repeat precision ±0.3.