Good quality roller shell for pellet mill

roller shell is very important part of ring die pellet machine in the whole manufacturing process. 
The quality of roller shell not only directly relates with the quality and output of pellets, but also the running state of equipment and maintenance cost.
roller shell apply for wood pellet machine/mill & feed pellet machine/mill. 
FDSP is manufacturer of pellet machinery and pellet line,we produce ring die and roller shell by ourselves with cheap cost,We accept customized ring die and roller shell.
Good quality roller shell for pellet mill