无齿轮曳引机 meaning in Chinese
gearless driving machine
gearless hoisting machine
gearless machine
Examples
- Comparing to gearless traction machines , kaide series enjoy 40 % less starting current , 12 % more efficiency and physical size installation , which offer lower cost of the overall elevator configurations , such as reduced number of pilot wheels and steel ropes , and associated installation cost and trouble
相较无齿轮曳引机，启动电流降低40 % ，效率提高12 % ，又可1 ： 1安装，降低了整梯的配置成本（减少导向轮、钢丝绳的数量） ，节省了安装费用及相应麻烦。