Bowl Feeder Tops are made of high-quality materials, with good wear resistance and sealing performance. It can effectively prevent dust and debris from entering the inside of the vibratory bowl, and at the same time reduce the operating noise of the equipment, prolonging the service life of the vibratory bowl. The sealing rubber strip design at the edge of the top cover can closely fit the vibratory bowl, maintaining a good sealing effect even under high-speed vibration conditions, and comprehensively protecting the internal precision components of the equipment. It is an important accessory to ensure the stable operation of the vibratory bowl.