... 3310,3312.Features:1. The machine is specially applied to producing single color, double color and three color upper with PVC,TPR ... distribution and easy operation.5. The mainframe and the auxiliary machine are reciprocally adjustable.Main Technical Parameters Model3306330833103312Max Mold Number ( ... Measurement (mm)5500*2000*1700Machine Weight (T)5.566.57 Three-Color Upper Injection Molding Machine