Single Screw Two Stage Pelletizing Machine
Product Overview
The Single Screw Two Stage Pelletizing Machine, available from OmegaPack, is designed to meet the advanced granulation needs of plastic recyclers and compounders working with PP, PE, PS, ABS, PC, and similar thermoplastics. With its two-stage screw configuration, this system ensures improved melt filtration, degassing, and output stability, even with low-bulk-density or moisture-sensitive materials.
It is ideal for customers seeking to produce dense, uniform plastic pellets from industrial or post-consumer plastic scrap.
Applications
This dual-stage extruder is suitable for:
Post-consumer and post-industrial recycling of PP, PE, PS, ABS, and PC
Regeneration of mixed plastic waste with varying melt flow properties
Pelleting of foamed, printed, or film-based plastic materials
Preparation of plastic compounds for downstream molding and extrusion
Performance Benefits
Suitable for challenging recycled plastic streams
Two-stage design offers better melt filtration and gas removal
Results in dense, defect-free pellets with minimal degradation
Supports a wide range of thermoplastics with varying filler content
Provides a reliable, low-maintenance solution for high-output operations
Key Benefits and Features
Feature | Description |
Two-Stage Single Screw System | Increases pressure stability, improves melt uniformity, and enhances filtration |
High-Torque Gearbox | Ensures low-noise, energy-efficient operation under high loads |
Wear-Resistant Barrel and Screw | Improves durability and long-term extrusion consistency |
Vacuum/Natural Exhaust Port Options | Removes residual moisture and volatile gases during processing |
Stable Output & Dense Pellets | Produces high-quality, uniform pellets ready for industrial reuse |
Process steps
Specifications
Specification | Unit | JWL120/30 | JWL120/12 | JWL150/30 | JWL150/12 | JWL160/30 | JWL160/12 | JWL180/30 | JWL180/12 |
L/D | 120/30 | 120/12 | 150/30 | 150/12 | 160/30 | 160/12 | 180/30 | 180/12 | |
Output | kg/h | 250-320 | 380-450 | 450-580 | 550-650 | ||||
Screw diameter | mm | φ133 | φ159 | φ159 | φ159 | ||||
Power of main motor | kW | 75 | 37 | 132 | 45 | 160 | 55 | 220 | 75 |