PET Preform Injection Molding Machine, 128-680 Ton
This injection molding machine is specialized for producing PET preforms in various sizes. It features a PET special screw to increase plasticizing speed and shot weight.
Technical Specifications
Overview
High-Performance PET Preform Molding
This specialized injection molding machine is engineered for the efficient production of various PET preform sizes. It features a dedicated PET screw design that significantly enhances plasticizing speed and shot weight while reducing plasticizing temperature and AA values for superior transparency. With energy-saving options including servo motor and variable pump control systems, this machine offers a balance of high productivity and operational efficiency.
Key Features
Operational Advantages
Energy Saving 30-50%Enhanced TransparencyHigh Plasticizing SpeedPressure Synchronization
Clamping Unit
Clamping Specifications
| Parameter | Value |
|---|---|
| Clamping Force | 2880 KN |
| Opening Stroke | 550 mm |
| Max. Daylight | 1160 mm |
| Platen Size | 850*850 mm |
| Space Between Bars | 610*610 mm |
| Max. Mold Height | 610 mm |
| Min. Mold Height | 280 mm |
| Ejector Stroke | 175 mm |
| Ejector Force | 111 KN |
Injection Unit
Injection Performance
75 mm
Screw Diameter
1,303 cm3
Shot Volume
295 mm
Screw Stroke
4,975 g
Max Shot Weight
Operational Efficiency
Energy Saving Systems
- Servo motor control system: 30% - 50% energy savings
- Variable pump control system: 25% - 45% energy savings
- Pressure synchronization system: 15% - 25% productivity increase
