Large Die Forging Press To Achieve Breakthrough
"Led by aviation industry force source of" high-end CNC machine tools and basic manufacturing equipment "major projects" large forging press/extrusion machine high pressure large axial and radial piston variable displacement pump and large flow two-way cartridge valve series development "project (hereinafter referred to as special national 04), passed the national ministry of industry and information technology project acceptance. Military experts said that the project mainly focused on the key common technology, optimization design technology and process detection technology of key components of hydraulic system of large die-forging press, extruder and other equipment, and completed the development of prototype and the demonstration application of 80,000 tons of die-forging press and 36,000 tons of extruder engineering. Through the implementation of the project, the high-voltage and large-flow axial pilot test line has been built and has the capacity of batch production, which provides a strong support and guarantee for China's strong foundation engineering strategy. Military observers said the news was a strong response to Suggestions by some media that the "high-pressure plunger pump is a thorn in the throat of China's equipment manufacturing industry and a core technology to be overcome".