120mm Single Screw Plastic Recycling Extruder Machine with 100-800 kg/h Output for PP PE PA Materials
This 120mm single screw extruder features simple operation, high output capacity, stable performance, and low operating costs. Designed for exceptional durability and easy maintenance, it processes plastic waste into reusable pellets for manufacturing films, tubes, panels, and other plastic products.
- Standard single screw design with dual vacuum pump system for minimal viscosity loss
- Convenient hydraulic screen-changing filtration system
- Continuous under-water pelletizing technology
- Internal surplus heat utilization for linear crystallization without overheating
- Single screw extruder unit
- Water-ring hot face die head
- Thermal pelletizer system
- Centrifugal dewaterer
- Vibrating sieve
- Product storage silo
- Screw Diameter: 65mm, 90mm, 120mm options available
- Output Capacity: 100-800 kg/h depending on model and material
- Motor Power: 22-110 kW range
- Heating Zones: 4-6 independent temperature control zones
- Applicable Materials: PP, PE, PA plastic waste
- Pelletizing Methods: Water ring, air-cooled, and strand pelletizing
| Model | L/D Ratio | Output Capacity |
|---|---|---|
| SJ-100 | 20-32 | 120-200 kg/h |
| SJ-120 | 20-32 | 200-300 kg/h |
| SJ-150 | 20-32 | 250-350 kg/h |
| SJ-180 | 20-32 | 300-450 kg/h |
| SJ-200 | 20-32 | 500-800 kg/h |
- Professional installation and commissioning services
- Comprehensive technical training for operation and maintenance
- Long-term technical support and equipment maintenance
Over 15 years of specialized experience in extruder manufacturing and plastic recycling technology.
We are direct manufacturers with a factory spanning over 5000 square meters.
All critical components including screws and barrels are manufactured in-house at our facility.
Yes, we welcome sample orders for quality verification. Mixed material samples are acceptable.
Process involves requirement specification, quotation, sample confirmation, production arrangement, and final delivery coordination.
For orders exceeding specified quantities, we provide comprehensive technology and formula assistance to ensure project success.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.