1. Reduce the speed. The speed of the motor is passed through the reduction gearbox to achieve the required speed, which is often said to be the output speed.
2. Increase the torque. Under the same power condition, the slower the output speed, the greater the torque, the smaller the opposite.
3. Change the direction of the drive. For example, we can use two sector gears to transmit the force vertically to the other.
4. Clutch function: We can achieve the purpose of power-off instant braking by installing a brake clutch.