Vertical Cow Brush

This cow brush contains a motor. When the cow touches the brush and reaches a certain angle, the brush will start to rotate. When the cow leaves, the brush will stop rotating. Next time when the cow touches the brush again, the brush will rotate in the opposite direction. In this way, the brush filaments can be used evenly and the service life of the brush can be prolonged. In case the tail of the cow gets entangled in the brush, the brush will automatically reverse to ensure that the cow will not be injured.