Mega PET series injection molding machine has unique design. It perfect fit our PET preform molds. Special screw designs are optimized for perform production, ensuring the quality of melted PET and reducing acetaldehyde on preform. Specification:ITEMSPECIFICATIONMG-PET 168INJECTION UNITSCREW DIAETERmm50SCREW L/D RATIOL/D25SHOT SIZE(THEORETICAL)cm 3491INJECTION WEIGHT(PS)g520INJECTION RATEg/s175PLASTICIZING CAPACITYg/d30INJECTION PRESSUREMpa128SCREW SPEEDrpm0 150CLAMPLNG UNITCLAMP TONNAGEkN1680TOGGLE STORKEmm430SPACE BETWEEN TIE BARSmm460X460MAX.MOLD HEIGHTmm480MIN.MOLD HEIGHTmm180EJECTOR STROKEkN120EJECTOR TONNAGEmm40EJECTOR NUMBERn5OTHERSMAX.PUMP PRESSUREMPa16PUMP MOTOR POWERkW15HEATING CAPACITYkW13MACHINE DIMENSIONm5.0X1.4X2.1MACHINE WEIGHTt5.4HOPPER CAPACITYKg25OIL TANK CAPACITYL250