电磁料斗的提出 我们车间生产的各种锻压机,长期以来一直没有脱出国外三十年代产品的框框,结构陈旧复杂,技术落后,效率低。轰轰烈烈的无产阶级文化大革命,彻底摧毁了刘少奇一类骗子束缚工人阶级的枷锁,车间组成“三结合”设计小组,奋战半年多,终于试制出一种高效率的行星滚丝机 Electromagnetic hopper made All kinds of forging machines produced by our workshop have long been without the frame of the products of foreign countries in the 1930s. The structure is outdated and complex, with backward technology and low efficiency. The vigorous proletarian cultural revolution completely destroyed the shackles of a class of crooks bound by the working class by Liu Shaoqi. The workshop formed a “three-in-one” design team and fought for more than six months. Finally, a high-efficiency planetary rolling machine