A crusher machine design at PT XYZ using rational product design method

PT.XYZ engages in tire retreating and producing rubber mats. The company operates several machines, i.e., tire crusher and used EPDM Rubber. PT.XYZ has a quality problem, precisely the output of the crusher machine. The crusher machine failed to produce granules in standard size. Crusher machine might need to alter to support the optimal production process. The rational product design method used to modify the crusher machine. We proposed to noble granule separator machine (2,7m x 1,5m x 1,25m). The separator will adopt a special filter to confirm the size of the granule with the standard.