318 Ton PET Preform Injection Molding Machine YJPT-318

Product Summary

The YJPT-318 is a 318-ton high-speed PET preform injection molding machine designed for efficient production of PET preforms for water bottles, oil bottles, and cosmetic containers. With a screw diameter of 77mm and shot weight of 1900 grams, it offers stable injection and precise control. The machine features a robust steel structure and is equipped with a servo system for energy savings and continuous 24/7 operation. It meets CE safety standards and is suitable for food-grade packaging applications.

Key Selling Points

• High Clamping Force (318 ton): Ensures stable mold locking for multi-cavity hot runner molds, reducing flash and improving preform quality.
• Large Shot Weight (1900g): Capable of producing heavy preforms or multi-cavity configurations in a single cycle, increasing output per hour.
• Servo Motor (80kW): Low power consumption compared to hydraulic machines, saving up to 30-50% energy based on actual production data.
• CE Certified: Complies with EU Machinery Directive 2006/42/EC, ensuring safety and reliability for international buyers.
• Proven Longevity: A customer has used 20 units over 20 years with stable operation and low electricity consumption, demonstrating durability.

Technical Specifications

Models and Options

This specific model is the YJPT-318, a 318-ton machine. Additional models are available in the YJPT series with different clamping forces. Contact us for details on other options.

Materials and Structure

The machine is constructed from high-grade steel, providing a rigid frame for precise injection. The screw barrel is specially designed for PET material processing, ensuring uniform melting and consistent preform quality.

Applications

Primarily used for manufacturing PET preforms for water bottles, oil bottles, and cosmetic containers. Suitable for food-grade packaging production in water factories and bottle-making facilities.

Customization

Customization options may include screw design for different PET grades, mold compatibility, and control system configuration. Please inquire with our sales team for your specific requirements.

Case Study

A water and bottle-making factory has utilized 20 units of Yongjiang PET preform machines over 20 years. The machines have demonstrated stable operation with low electricity consumption, meeting the customer's long-term production needs.

FAQ

1. What is the MOQ? 1 unit.
2. What are the payment terms? 30% deposit, 70% before shipment.
3. How is the machine delivered? FOB Ningbo.
4. Is pre-shipment testing available? Yes, we offer pre-shipment testing.
5. Does it meet CE standards? Yes, it complies with EU CE machinery directive.
6. What power supply is required? 380/400V 50Hz three-phase, voltage fluctuation within ±10%.
7. What is the recommended workshop environment? Temperature 20-30°C, humidity 40-50% RH, ISO Class 8 cleanroom preferred.
8. Can it run 24/7? Yes, with proper maintenance, it supports continuous high-speed production.

Inquiry Information

For more details, pricing, or to request a quote, contact:
Name: Steven
Email: yongjiangimm@gmail.com
Tel/WhatsApp: +86 18958305290

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