High Torque Co-Rotating Twin Screw Extruder for Polymer Compounding

1. Product Overview Blending Polycarbonate (PC) and Acrylonitrile Butadiene Styrene (ABS) creates a highly sought-after polymer alloy that combines the heat resistance of PC with the flexibility of ABS. However, achieving perfect phase compatibility is a complex challenge. Our PC/ABS Alloy Blending Line is meticulously engineered to provide the exact thermomechanical history required to perfectly homogenize these two distinct polymers. It eliminates the risk of phase separation or delamination, ensuring premium quality in the final product.

2. Core Advantages

• High-Torque Transmission: Engineered with a heavy-duty symmetrical gearbox, allowing the machine to handle high-load formulations (like heavy fillers) without sacrificing rotational speed or throughput.
•  Highly Flexible Modular Design: Both the screw elements (32-piece sets) and barrels are built on a building-block principle. You can easily reconfigure the shear and distributive mixing zones when switching between PP, PE, or ABS compounding.
•  Optimized Distributive Mixing: The tailored screw geometry ensures maximum homogenization of additives and base resins, preventing material segregation and improving final product consistency.
•  Precise Control & Monitoring: Integrated  PLC system provides real-time monitoring of melt pressure and motor load, automatically adjusting parameters to ensure stable, safe operation.
•  Energy Efficiency: Optimized heating and cooling systems reduce overall energy consumption by up to 15%, significantly lowering your cost per kilogram for bulk plastic production.

3. Technical Specifications 

•  Lab  Twin-Screw Extruder

• TSE Series Co-rotating Parallel Twin-Screw Extruder

4. Applications This extrusion line is highly suitable for:

• Polymer Compounding: High-end polymer alloy blending, including PC/ABS, PA/ABS, and PBT/PET blends.
• End-Use Industries: The premium-grade granules produced are heavily utilized in manufacturing automotive interior dashboards, laptop casings, smartphone bodies, and premium home appliances.

5. Service & Global Support 

We don't just sell machines; we provide complete engineering solutions.

• Pre-sales: Customized machine configuration and layout design.
• Production: Strict quality control with regular video updates during manufacturing.
• After-sales: Global shipping (experienced in delivering to regions like Australia, South Asia, etc.), fast spare parts delivery, and remote/on-site installation guidance.

FAQ

Q1. How do you ensure the exact ratio of PC and ABS?

 A: The extrusion line is equipped with a multi-component gravimetric loss-in-weight feeder, which continuously measures and adjusts the feeding rate in real-time (±0.5% accuracy), ensuring strict recipe adherence.

Q2. Can I save my compounding recipes on the machine?

A: Yes, our advanced PLC system features full recipe management, allowing you to save and instantly recall heating profiles and screw speeds for different alloys.

Q3. How do you ship the goods and how long does it take to arrive?

A: We ship by sea in standard containers. Depending on the destination port, ocean freight typically takes 15-35 days to arrive.