Roller assembly is one of the most important spare parts for pellet machine, another wearing parts is ring die.

Our pellet model is Hycox250, Hycox320, Hycox350, Hycox400, Hycox420 and Hycox508 can be used both for animal feed pellet machine and biomass fuel pellet mill. It should be changed after several months using, following other parts belong to the roller assembly: Roller shell, eccentric shaft, bearing with cover, check back piece, check back nut, circlip, press cover, retaining ring, gasket.