Ultra-High Output: 48 Cavity PET Preform Mold in Action

Factory acceptance test of our advanced 48 cavity PET preform stack mold – see precision engineering at the highest level. This video documents the complete high-speed molding cycle, demonstrating the mold's exceptional capabilities.

Technical Specifications & Highlights:

  • Cavitation: 48 Cavities (Stack Mold Configuration)

  • Hot Runner System: Multi-level balanced flow technology for perfect cavity-to-cavity consistency

  • Cooling Design: High-turbulence channels for maximum heat transfer and reduced cycle times

  • Ejection System: Synchronized plate ejection with guided alignment

  • Material: Premium hardened steel for extended tool life

  • Compatibility: Optimized for large-tonnage injection molding machines

Perfect for high-volume preform manufacturers requiring maximum output, consistent quality, and reliable performance from their tooling investment.

Keywords: 48 Cavity Injection Mold, PET Stack Mold Technology, High Cavity Preform Tooling, 48 Cavity Technical Trial, Advanced PET Molding, High-Speed Injection Mold, Precision Preform Production.

CTA: Want to learn more about our 48-cavity stack mold technology? Contact our engineering team for technical specifications and pricing.


  • Mold Movement & Fluidity Verification
  • Cycle Time & Stability Documentation
  • Preform Ejection & Detailed Forming Close-ups
  • Real Testing Environment & Technical Parameters

Precision in Every Detail, Stability for Mass Production.

Explore our PET preform mold testing videos to witness how our molds perform under simulated production conditions. From smooth ejection and uniform cooling to precise clamping and cycle stability, each video documents the complete testing process—showing how we fine-tune every mold for optimal performance. Every mold is born from rigorous testing, ensuring reliable, efficient, and long-lasting solutions.

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