Awọn ohun elo:
Olutọju ifunni ẹran pellets jẹ apẹrẹ fun itutu agbaiye kikọ sii extruded titobi nla, ifunni puffing ati awọn pellets ifunni ni ọgbin pellet. Nipasẹ olutọju sisan counter pendulum, awọn pellets kikọ sii dinku iwọn otutu ati ọrinrin fun sisẹ atẹle.