What is the difference between DD direct drive and ordinary motor?

DD direct drive, DD is short for diect dive, followed by motor, called DD, and direct drive is also called direct driver. Because of its large output torque, some companies directly refer to this product as torque servo.

Different from the traditional motor, the large torque of this product enables it to be directly connected with the moving device, thus eliminating the connecting mechanisms such as reducer, gearbox and belt, so it is called direct driver.