Cow brush with automatic adjustable activation (5 a 20 degrees) and adjustable arrest (30-90 sec.) To ensure long bristle life and efficient brushing during brush lifetime, the rotation will switch direction every half hour. Built safety feature senses resistance will make the brush stop and rotate for 10 sec. Hourglass profiles 24" brush to conforms the shape of the cow. Engine with power supply of 220v, easy access emerge stop witch and swing arm to put the unit out of the way. All steel construction with durable powder coated paint with an arm to allow the passage on each side.