Mar 07, 2019 · As the name suggests, the ring die feed pellet mill has a wide cylindrical shape die and is mounted vertically. It mainly consists of feeding device, hardening and tempering device, conditioner device, press chamber transmission system, overload protection and electric control system. Featured with high throughput, nice pellet forming shape, high density and low consumption, ring die feed pellet mill is widely adopted in most large scale feed pellet production line.