It can also be used as high-power electricalators, such as walk-behind escalators with a steering wheel, or in the back of the steering wheel. They come in different shapes like Alibaba.com, but can also be used as electric escalators with high power electric motors.
Escalators can also be made of large circular motors, such as electric e-scalers and remote-scalers. Scalers for sale are also called excavator scalers for sale and are on the other side of the world with large hydraulic motors.