Comparison between Chinese precision nc lathe technology and foreign technology

Comparison between Chinese precision nc lathe technology and foreign technology

Large machine tools are mainly large and super large fully automatic CNC lathe precision parts processing, national defense military, aerospace, shipbuilding, energy (thermal power, hydropower, nuclear power, wind power), transportation (railway, automobile, metallurgy, is a major industrial construction machinery such as pillar industries and services of national key project.

China's high weight technology of numerical control machine and the comparison of foreign technology, yuyao CNC machine manufacturer in China alone, the development of large machine tools and large machine tool products basically meet the needs of several national key projects, and create a multiple line specification of China made the machining diameter 25 m large nc vertical milling machine, boring bar diameter of 320 mm vertical milling machine, machining width is more than 10 m CNC boring cutter door type, is more than 5000 mm diameter rotation large horizontal lathe numerical control had the power of intellectual knowledge,The technical level has been close to the world advanced level of reloading system production development of domestic and foreign automatic double machine, in other types of machinery market under the financial crisis fell rapidly, the market for large machinery almost unaffected.

As a result of this kind of inducement, a lot of machinery manufacturer changed market large machine market in succession, become large machine field, international competition ability is relatively intense, this is because domestic large machine tool enterprise is in a few product market very smooth.Jinhua CNC machine tool manufacturers to replace the large door processing center development trend is high output, high torque, high compound.On the level of the world, with the height of the advanced longmen processing center, the German deli zhejiang CNC machine tool manufacturers in Nixon company's products, the northern machine tools are used in Germany's SCHIESS, electrical?The torque?Specifications are roughly the same, automatic cutting machine spindle speed high, high maintenance accuracy, compared with other products at home and abroad, foreign heavy cutting capacity, high processing accuracy.