耐而久钻削/钻孔/攻丝/伺服动力头、精密主轴头
动力头是一种能实现主轴旋转运动和进给运动，并且有自动工件循环的动力部件。比较简单的一个变速传动机构，形式多种多样，基本原理就是电机驱动主转旋转，油压/气压/伺服驱动主轴前进、后退，可以实现镗削、铣削、钻削等功能，还可以配合油压/气压/伺服滑台进行长距离的移动。
动力头产品分为多种。耐而久钻削/钻孔/攻丝/伺服动力头、精密主轴头主要的有:精密主轴头(钻/铣/镗)、钻孔动力头、攻丝动力头。。其中精密主轴头主要用于镗铣加工，可配合滑台实现进退刀动作。目前行业质量可靠的优选、精密主轴头

Power head products are divided into many types. The most important ones are: precision spindle head(drilling/milling / boring), drilling power head, and tapping power head. And ... Among them, the precision spindle head is mainly used for boring and milling, and it can cooperate with the sliding table to achieve the advance and retreat knife action. At present, the industry quality is reliable to optimize the endurance of drilling power head, wire attack power head, tooth attack power head, Spindle head