Low torque required to drive the load due to high efficiency ball screw.

低扭矩所需的驱动负载，由于高效率的滚珠丝杠。

youdao

Low torque required to drive the load due to high efficiency ball screw.

低扭矩所需的驱动负载，由于高效率的滚珠丝杠。

youdao