... strength and hard tooth surface gearbox of ZLYJ series for injection mold machine Special decelerator for plastic extruderSeries ZLYJ decelerator with high ... type, output stage center distance, nominal drive ratio and assemblage mode respectivelyExample of earmark: ZLYJ 225-- 12.5 -- (,)ZLYJ series 133 ... , 200, 225, 250, 280, 315, 330 are available. gearbox for injection molding machine