China's aviation manufacturing equipment sector has achieved a major breakthrough, with the world's largest skin stretching machine passing acceptance tests.

【Major Breakthrough Achieved in China's Aerospace Manufacturing Equipment Field: World's Largest Skin Stretching Machine Passes Acceptance】Caixin News, November 1st. Recently, the world's largest skin stretching machine has officially passed acceptance. This equipment has realized the innovative transformation from laboratory to production line through digital technology, marking a major breakthrough in the domestication process of China's aerospace manufacturing, high-speed rail, and high-precision construction industries. For the first time, this equipment has applied aerospace technology to the construction field, achieving "one-click forming" through digital modeling. Its forming accuracy reaches 0.1 mm level, far exceeding traditional equipment standards, enabling China to make a leap from "following" to "leading" in the field of aircraft skin forming. Currently, both this equipment and the accompanying multi-point forming equipment have reached world-leading levels. This technology not only fills the gap in key links of aerospace manufacturing but also makes China the first country in the world to master the "dual-mode forming" technology, injecting new momentum into the high-quality development of the high-end equipment manufacturing industry. (CCTV News)

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