Plastic Pulverizer
Produce stable, fine plastic powder from pre-crushed flakes with our Plastic Pulverizer. Explore the full Equipment range or request a Quote.
Adjustable Disc Clearance
Fine-tune powder fineness by resin type and target mesh range.
Stable Metered Feeding
Uniform feed prevents surging, supports steady motor load, and improves output consistency.
Temperature Control
Airflow and cooling options limit heat buildup during high-speed grinding.
Classifier-Ready Layout
Connect vibrating screen or air classifier modules for tighter particle distribution.
Service-Friendly Chamber
Fast-access design for disc inspection, cleaning, and scheduled wear-part replacement.
Line Integration
Works as a secondary reduction stage after shredder or granulator.
Plastic Pulverizer Demo (Placeholder)
Placeholder video for the Plastic Pulverizer page. Replace this with your production demo once the final footage is ready.
- Disc-gap adjustment for target mesh control.
- Stable feeding and cooling strategy for consistent powder output.
- Ready for classifier and dust-collection integration.
Fine Powder Output, Tuned for Your Resin
The pulverizer platform is configured around your target mesh range, resin behavior, and hourly output.
Adjustable grinding geometry, controlled feeding, and process cooling work together to deliver stable powder quality suitable for downstream extrusion, compounding, or rotational molding.
Typical Input
Pre-crushed flakes or granules from 6-12 mm (material dependent).
Typical Output
Approx. 20-80 mesh powder range depending on resin and setup.
Compatible Materials
PE, PP, PVC, and selected engineering plastics after pre-sizing.
Control Mode
PLC-ready electrical cabinet with optional VFD and recipe presets.
Dust Management
Negative-pressure conveying and filtration options for cleaner operation.
Upgrade Path
Optional classifier and packaging modules for powder finishing.
Where It Fits in a Recycling Line
Model Series
RPX-PV500 / RPX-PV600 / RPX-PV800
Power
2.2-4 kW by model
Rotating Diameter
500 / 600 / 800 mm
Fan Power
4 / 5.5 / 11 kW
Number of Blades
12+24 / 13+26 / 15+32
Vibration Screen Diameter
800 / 1000 / 1200 mm
Production
150-800 kg/h depending on model
Equipment Weight
1500-2800 kg
| Model | Power (kW) | Rotating Diameter (mm) | Fan (kW) | Number of Blades | Vibration Screen Diameter (mm) | Production (kg/h) | Equipment Weight (kg) |
|---|---|---|---|---|---|---|---|
| RPX-PV500 | 2.2 | 500 | 4 | 12+24 | 800 | 150-200 | 1500 |
| RPX-PV600 | 4 | 600 | 5.5 | 13+26 | 1000 | 200-450 | 2000 |
| RPX-PV800 | 4 | 800 | 11 | 15+32 | 1200 | 500-800 | 2800 |
Comprehensive Warranty and Lifetime Support
Your pulverizer system is backed by Repolyx Systems service coverage, from commissioning to long-term optimization.
Standard 1-Year Warranty
12-month coverage for core components and manufacturing quality.
Spare Parts Availability
Wear discs, liners, and key electrical parts supplied with clear lead times.
Remote Technical Support
Fast troubleshooting support for process tuning and uptime recovery.
Commissioning & Training
On-site or remote startup support, operation training, and maintenance guidance.
Typical Pulverizer Applications
Designed for operations requiring stable fine powder from recycled plastics.
PVC Regrind Powder
Profiles, pipes, and rigid scrap prepared for re-compounding.
PE/PP Powdering
Fine powder for rotational molding and blend formulations.
Masterbatch Preparation
Controlled particle distribution for additive and filler blending.
Secondary Size Reduction
Final-stage grinding after shredding and granulation.
What feed size is recommended before pulverizing?
For stable operation, use pre-crushed flakes or granules, typically around 6-12 mm, depending on the resin and target mesh.
Can one pulverizer run multiple materials?
Yes. With recipe and clearance adjustments, one system can process multiple resins. For strict quality control, we recommend dedicated campaigns and cleaning between material changes.
How is final powder fineness controlled?
Fineness is controlled by disc geometry, clearance, feed stability, and airflow/classification setup. We tune these variables around your target mesh range.
Is this machine used alone or in a full line?
It is commonly used as a secondary stage after shredding or granulation. It can be integrated with conveying, classification, and packing modules.