Desktop CNC plasma cutting machine is a high-speed, precision, miniaturization of the cutting device. Man-machine interface CNC cutting machine supply, easy to install, simple to operate. The machine uses plasma cutting mode, particularly suitable for medium and book nonferrous metal plates, stainless steel and carbon steel plate automated cutting stock. Advantages plasma cutting machines, plasma arc energy is more concentrated, higher temperature, cutting speed, small deformation CNC cutting machine, but also cut stainless steel, aluminum and other materials. Plasma cutting machine with different working gas can cut a variety of metal cutting oxygen cutting difficult, especially for non-ferrous metals (stainless steel, aluminum, copper, titanium, nickel) cut better; CNC plasma cutting machines are now widely used inevitably some problems in use, so do the maintenance, the following look at specific maintenance methods. First, configure the torch should carefully to ensure that the configuration is correct, and all the parts with a good, do not stick to the dirt part of the CNC cutting machine maintenance, and secondly, the timely replacement of consumable parts, badly worn electrodes, nozzles and vortex ring will generating a plasma arc torch severely damaged CNC laser cutting machine, then pay attention to connecting thread cutting torch to be cleaned, the contact surface of the electrode and the nozzle should be cleaned again, pay attention to gas and cooling air should always check, when insufficient flow or leakage, to stop maintenance, finally, pay attention to protect the torch, do not let the torch appears damaged, you can install anti-collision devices. CNC plasma cutting machine when used to pay attention to regular view, timely treatment failure occurs, you can improve the mechanical properties, while extending the life of machinery. CNC cutting machine maintenance, Yu-NC (certified), Hechi CNC cutting machine provided by the Zhengzhou-NC Jade Products Limited. Zhengzhou Yu-NC Products Ltd. (www.yuxingsk.cn) is Zhengzhou, EDM, wire cutting leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Yu-NC leadership with the staff warmly welcome all inquiries negotiations to create jade-NC a better future.