-适用于各系列铝门窗型材单模，多工位组合模的冲裁加工。
-装模空间大，模具安装与更换简便，快捷，生产效率高。
-采用*可靠的机械结构设计，解决了因冲裁力不平衡而造成的模具损坏及由此引起的设备加剧磨损等两大技术难题。
-采用加长工作台，四个工作位置可以安装
-四套模具，四套模具可同时工作，大大提高了工作效率。

-Applied to punching processing of single modes and combination modes.
-Lnsttallation and replacement of mould can be of  large,  conve-nient ness,fastness,high speed and high production.
-Used advanced and reliable mechan-ical structure 
-design  and  solved  two big  technical diffcult problems of  the mould damage and equipment wornness because of imbalance of cutting force.
-Using extended the workbench, four position can  install  four moulds, and can work at  the same  time,  greatly  improve  the working efficiency.