产品特点:

　　采用液压传动系统；

　　通过无级调速控制加工速度；

　　实现高精度和高效率拉削加工；

　　拥有高度可靠性及维修保养简便的性能。

　　Product trait

　　Use hydraulic system as the driving forcer of the machine. By adjusting the speed of broaching work, realize the results of efficiency and precision. Performance of working reliability and convenience for maintenance is obvious.