China's high-end machine tool market share is low?

Domestic high-end machine tools have a low market share in recent years. The market for high-end CNC systems is basically in the hands of manufacturers such as Fanuc and Siemens. Weakness in the key component areas also limits the height of domestic machine tools.

In recent years, domestically produced low-end numerical control systems have basically pushed foreign competitors out of the Chinese market; while the high-end market is just the opposite, with domestic production accounting for less than one-tenth. The market for high-end CNC systems is basically in the hands of manufacturers such as Fanuc and Siemens.

The core technology of high-performance numerical control systems, electric spindles, nano-precision gratings and other functional components and complete machine design and manufacturing are the most critical factors for the development of high-end domestic CNC machine tools.

Foreign high-end numerical control systems perform better in high-speed and high-precision performance, as well as in five-axis machining and intelligence than domestic products, and their average time between failures is four times that of domestic products.

The system architecture, hard and soft components, and high-speed and high-precision algorithms all require long-term research and improvement. The backwardness of the domestic electronics industry has determined the weak performance of China's high-end CNC systems.

In addition to the gap in the level of CNC systems, the weakness in the key component areas has also limited the height of domestic machine tools. In some machine tool exhibitions, domestic high-end machine tools that use Fanuc or Siemens CNC systems can also be seen. Compared with foreign machines equipped with the same “brains”, the rotational speed is only one-third of that of foreign countries, and the error range is 5 for others. Times.