We offer sell alfalfa pellet feed vibrating sifter/cooler machine. Features1. It is the newest design, the combination of counterflow cooler and rotary screener, which can achieve self-control.2. Small size, less investment, low power consumption, easy to operate;3. Capable of cooling and grading pellets;4. It is applied with szlh25 type pellet mill made by farthest machinery company and other small feed factory.