... pellet machine. Working Principle of 2011 Hot selling Diesel Pellet Mill with High Quality:Based on the circular motion, ... can produce a circular particle,organic and inoraganic fertilizer,bio-organic fertilizer;partical uniform,smooth,high-strength,mobility. ... fertilizer production enterprise. Main features of 2011 Hot selling Diesel Pellet Mill with High Quality:1 Simple structure, wide applicability, ...