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PET Preform Injection Molding Machine

528T PET Preform Injection Molding Machine ZH-528

528T PET Preform Injection Molding Machine ZH-528

Description

Reviews

Product Overview

The ZH-528T PET Specialized Injection Molding Machine is a high-performance solution specifically developed for the efficient and stable processing of PET materials and the production of PET packaging products. With a powerful clamping force of 5,280 kN (528 tons) and a theoretical injection weight of 2,466 g, the machine delivers strong injection capacity and reliable molding performance for large and demanding PET applications.Featuring a generous tie-bar spacing of 810 × 810 mm, the ZH-528T provides ample mold installation space and excellent flexibility for large PET molds. The machine is optimized for PET processing, delivering stable plasticizing, high-speed injection, uniform filling, and precise clamping, helping to achieve consistent product quality and reliable cycle-to-cycle performance.The ZH-528T is suitable for the production of large PET packaging containers, industrial packaging products, PET preforms, and other PET injection-molded products. Combining high productivity, stable performance, consistent molding quality, and long-term reliability, it provides an efficient and professional solution for modern PET manufacturing.
Clamping Force
5280 kN (528T)

Space Between Tie Bars

810 × 810mm

Max. Shot Weight (PS)

2466 g

Pump Motor Power

45 kW

Technical Specifications

Specification Unit Screw A Screw B Screw C
INJECTION UNIT
Screw Diameter mm 80 85 90
Screw L/D Ratio L/D 22.3 21 19.8
Theoretical Shot Volume cm³ 2141 2418 2710
Shot Weight (PS) g 1948 2200 2466
Injection Rate g/s 427 482 541
Injection Pressure MPa 188 167 149
Screw Speed rpm 150
CLAMPING UNIT
Clamping Force kN 5280 (528Tons)
Mold Opening Stroke mm 820
Space Between Tie Bars (W × H) mm 810×810
Max. Mold Thickness mm 820
Min. Mold Thickness mm 350
Ejector Stroke mm 250
Ejector Force kN 150
OTHERS
Max. Pump Pressure MPa 16
Pump Motor Power kW 45
Electric Heating Power kW 33
Overall Dimensions (L × W × H) m 8.40× 2.20×2.60
Oil Tank Volume L 1000
Machine Weight t 23.0
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Shower Door, Bathtub Suppliers and Manufacturers - YL Bath
No. 460, Wuxiang North Road, Wuxiang Town, Yinzhou District, Ningbo, Zhejiang Province, P.R.China
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