后冲后剪+双腹板

加工不同厚度 ，免调间隙；

双蓄能罐液压系统，生产效率提高30 -40%;

全球首创高效稳定生产双腹板C89/ U91，实现拼装省时省工，管理方便。

Post-punching, post-cutting plus dual-web

Easy to operate without adjusting spring gap

Production efficiency increased by 30%-40% with a hydraulic system with dual energy storage tanks Time saving for assembly and convenient for management with worldwide firstly created dual-web,  C89/U91, which has a efficient and stable productivity