Do you know what a torque motor is
The torque motor can be regarded as the motor after the torque has been optimized. The difference between a torque motor and a general motor is that it allows very high torque, and its heat dissipation performance is also very good, so it can work normally under the conditions of motor stall and large current output.
A torque motor is a special motor with a large number of poles, which can continue to run at low speeds or even when the motor is locked (that is, the rotor cannot rotate) without causing damage to the motor. In this working mode, the motor can provide a stable torque to the load. Torque motors can also provide torque that is opposite to the direction of rotation.