uyk221 is smallest self-propelling mobile screening plant，this screener can be fed directly by an excavator, backhoe, processed materials, or even a crusher extraction belt itself. It is powered by a 25 hp diesel engine and equipped with two 7′ x 3.5′ screens on its wide vibrating system. This small screener perfect for limited-access areas producing up to 50-80 tons per hour. It is designed for rubble and debris screening of material coming from construction and demolition,