Huilin cam type CNC turntable adopts cam roller transmission structure inside, which is better than turbine worm structure. The cam and needle roller bearings are preloaded and zero-backlash rolling transmission. Continuous backlash-free characteristics, no sliding friction. Accuracy is not poor due to temperature rise. Positive and negative motion repeatable positioning accuracy is high. Zero backlash, high precision, high rigidity and high efficiency. It can be directly braked and positioned by the servo motor, without the need for external hydraulic or pneumatic brakes, saving energy costs.

此系列机种具有重负荷性，可承受较大的垂直径向或轴向压力，其输出轴为法兰盘式设计，有凸缘中心、盘面螺孔、定位销孔、固定面积大，可使连接件更具坚实平稳。适用于较大负荷的回转式圆盘驱动场合，被广泛使用在各类盘式加工机械及类似机构的产业机械，自动化间隙驱动部，驱动圆盘。

此系列机种的尺寸设计特性与法兰型功能相似，于驱动运转上可承受超大轴向负载及垂直径向压力，在输出端有一凸起固定盘面及大孔径空心轴，可将动力源的电、油、气管路置于空心孔内，此系列机种广泛应用于重负载、机械自动化设备的各类机械及产业机械等，作同步自动化间歇驱动。