液压螺杆锤是重型模锻的新型设备。在伟大领袖和导师毛主席关于“独立自主,自力更生”方针的指引下,我国近年来有许多工厂正在积极设计和制造。为了掌握液压螺杆锤的基本性能,为设计和生产提供必要的技术依据,我校锻压专业近年来结合教学开展了试验研究工作,其中对螺杆锤的液压系统冲击试验,已取得了初步的结果。 Hydraulic screw hammer is a new type of heavy die forging equipment. Under the guideline of “independence and self-reliance” by great leaders and mentors Chairman Mao, many factories in our country have been actively designing and manufacturing in recent years. In order to master the basic properties of hydraulic screw hammer, to provide the necessary technical basis for the design and production, our school forging professional in recent years with the pilot carried out research work, including the impact of hydraulic hammer hammer test system, has achieved initial results.