After numerous research, analysis and test, Sinosteel Xingtai Machinery has successfully manufactured the main shaft clamp nut of domestic leading standard, and started mass production.
The line products of main shaft are largely applied in the 1.5-megawatt wind power system. Sinosteel Xingtai Machinery has carried out numbers of experiments and modifications, successfully solved the technical blocks and improved the technical parameters to domestic leading standard. Recently Sinosteel Xingtai Machinery has a monthly production capability of 50 sets.