400Ton Clamping Force High-Speed PET Preform Injection Molding Machine YJHB-400
Product Summary
The YJHB-400 is a 400-ton high-speed PET preform injection molding machine, designed for mass production of PET preforms for water bottles, oil bottles, and cosmetic containers. Equipped with a 95mm screw and 3450g shot weight, it delivers stable precision and low energy consumption. CE certified, it supports 24/7 continuous operation in demanding environments.
Key Selling Points
- 400T Clamping Force: High clamping force ensures consistent cavity pressure for uniform preform wall thickness.
- 95mm Screw Diameter: Optimized plasticizing for PET material, delivering 3450g shot weight per cycle.
- CE Certified: Complies with EU Machinery Directive 2006/42/EC, ensuring safety and global acceptance.
- 24/7 Continuous Operation: Designed for long-cycle high-speed production with stable servo system.
- Low Energy Consumption: Servo energy-saving system reduces power usage by 30-50% compared to traditional machines.
Technical Specifications
| Parameter | Value |
|---|
| Clamping Force | 400 Ton |
| Screw Diameter | 95 mm |
| Shot Weight | 3450 g |
| Tie Bar Spacing | 720 x 720 mm |
| Motor Power | 80 kW |
| Heating Power | 65 kW |
| Machine Weight | 16 Ton |
Models and Options
The YJHB-400 is part of the YJHB series. Other models include YJPT-260 (CE certified) but detailed specifications are available upon request.
Materials and Structure
The machine frame is made of QT500-A7 steel, providing high rigidity and durability. The screw and barrel are specially designed for PET processing to ensure melt quality and prevent degradation.
Applications
Specialized for producing PET preforms for water bottles, oil bottles, and cosmetic containers. Suitable for food-grade packaging, it works with multi-cavity hot runner molds for high output.
Customization
Options include customized mold design, quick mold change systems, and integration with auxiliary equipment like hopper dryers, air compressors, and water chillers. Contact us for specific requirements.
Case Study
Over 20 units have been supplied to water and bottle factories across multiple countries, operating stably for 20 years with low electricity consumption. Clients report defect-free preforms and reduced cycle times.
FAQ
1. What is the MOQ?MOQ is 1 unit.
2. What are the payment terms?30% deposit, 70% balance before shipment.
3. What is the delivery method?FOB Ningbo.
4. Is pre-shipment testing available?Yes, pre-shipment test is accepted.
5. What certifications does the machine have?CE certificate (certificate number CE20260126MD) for models YJPT-260 and YJHB-400.
6. What is the recommended workshop environment?Temperature 20-30°C, humidity 40-50%, ISO Class 8 clean environment, 380/400V 50Hz power supply.
7. How long does the machine last?Designed for 24/7 operation with regular maintenance; many units have been in production for over 20 years.
8. Can it produce preforms for different bottle types?Yes, with quick mold change, it can produce preforms for water, oil, and cosmetic bottles.
Inquiry Information
For pricing and further details, contact:
Name: Steven
Email: yongjiangimm@gmail.com
Tel/WhatsApp: +86 18958305290
Address: Jiangbei 88 Avenue, Ningbo City, Zhejiang, China
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