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Fully Hydraulic PET Bottle Injection Molding Machine
Product Name: Fully Hydraulic PET Bottle Injection Molding MachineModel Number: PET150Place of Origin: ChinaComparing with other conventional toggle molding machine, our fully hydraulic four-cylinder structure has the advantages such as much more precise, no mechanicalabrasion, longevity of service, fast, high efficiency, energy saving, and no needto adjust the mold and no need oil lubrication.Details are as following:1. Our machine has extremely long guide (as 4 times as the conventional toggle machine), uniform distribution of clamping force (precision is up to 0.3%) will keepthe machine in a smooth motion, so the bottle pre-form eccentricity can be improvedeffectively2. Our machine does not need mold adjust and oil lubrication, so the machine is highlyclean and tidy as required by the sanitary standard by food and drinking products,it is a completely purified workshop3. Uniform clamping force, best repeatability precision and professional PET injectionscrew will increase the stable quality and ensure the yield4. Clamping force and injection pressure can be self adopted each other automaticallyby a feedback control system - the clamping force declines with the end of injection.This function will keep the mold away from heavy load for a long time as wellas save energy. The maintenance frequency of the mold will reduce more than 50%whereas the longevity will increase over 50%5. Sensitive and reliable low-pressure mold protection function (precision 0.1mm)will keep the mold in safe effectively if any accident happens6. During the cooling stage, the clamping force will fall to zero as the injectionpressure fall to zero before the mold opened, so the opening impact and shakecan be avoided; the internal stress can be eliminated effectively and the openingfracture on the bottle-neck will be prevented7. PET bottle pre-form is a semi-finished article. Its molding procedure needs thebest repeatable precision in order to keep the pre-form to be molded under the samecondition and ensure the inner parameters to be uniform. The best yield on thesaid condition will become a stable technical base for fully automatic blowing procedure
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