The PET special screw is used to significantly increase the melt speed andInjection volume, and reduce the plasticizing temperature With AA valueeffectively improve the shrinkage of the preform and increase transparen-cy.The variable pump control system is 25%-45% higher than the conven-tional machine; the servo control system is higher than usual 30-50%power Saving for regulated machines.The machine specifications are com-plete, adapt to a variety of different preforms, the current maximum injec-tion volume: 5000g.lncrease the ejection force and ejection stroke to meetthe ejection requirements of the preform .The clamping part is fully encap-sulated with sheet metal structure. Meets hygiene and temperature controlrequirements.