Alpha Series: the benchmark for direct feed recycling
Forget pre-shredding. The Alpha Series is engineered to accept edge trims, off-spec reels, and flakes directly into the screw. Powered by Plasmac’s proprietary Short Screw Technology (S.S.T.), it melts material with minimal thermal stress, producing superior quality pellets at the lowest energy cost per kilogram in the market. Whether you need a compact inline unit or a high-capacity central station, Alpha is the definitive solution for converting post-industrial scrap back into profit
Efficiency by design
Traditional recycling lines are complex and energy-hungry. Alpha changes the equation.
- No pre-shredding needed. Our unique intake design consumes trims and reels directly. This eliminates the noisy, dusty, and maintenance-intensive grinder step completely
- Short Screw Technology (S.S.T.). A 10:1 L/D dual-diameter screw that plasticizes material rapidly and gently. Low shear means higher pellet quality and virtually zero degradation
- Smallest footprint. By removing the shredder and densifier from the layout, Alpha machines offer the most compact industrial footprint available, saving valuable factory floor space
- Fastest ROI. With the highest output/kW ratio and reduced maintenance costs, many Alpha systems pay for themselves in months, not years
Find the right machine for your plant: choose your Alpha
Select the configuration that matches your cooling utilities and capacity needs.
Alpha XS
The ultra-compact, air-cooled solution. Perfect for restricted spaces and inline trim recovery.
It requires no water and fits easily next to your production line.
Alpha Air-Cooled
Alpha Water-Cooled
Versatility for every scrap stream
One machine, multiple inputs.
Edge trims
Feed continuous trims directly from cast or blown film lines for immediate closed-loop recovery
Reels & rolls
Process full off-spec reels and trims simultaneously using the Roll Feed unit
Loose flakes
Printed films
Granulated Scrap
The robust screw geometry processes compatible granulated regrind directly through the intake system, enabling flexible offline recovery without pre-sizing
Multi-layer Films
Low-shear processing prevents delamination of barrier layers, preserving the integrity of complex multi-material structures for high-value reuse.
The science behind our Short Screw Technology (S.S.T.)
Why is Plasmac different? It’s all in the screw.
Short Screw Technology
Standard extruders use long screws that generate excessive shear heat. Our S.S.T. design uses a large diameter intake section to melt material gently, followed by a short metering section. This minimizes residence time, preventing gels and keeping the polymer structure intact.
Direct drive efficiency
We couple the motor directly to the gearbox, eliminating belt losses and ensuring every kilowatt of power goes into processing your plastic.
Global Service & Plasmac-Hub Support
Reliability is our promise. We back every Alpha machine with a complete support ecosystem that bridges the gap between engineering excellence and operational peace of mind.
Specialized Technicians
Count on a dedicated global team ready for on-site commissioning and maintenance. We bridge geographical distances to ensure expert help is always available at your plant when you need hands-on support.
Plasmac-Hub Digital Control
Augmented Reality support
We solve issues faster by seeing what you see. Using advanced AR tools, our remote specialists guide your staff through diagnostics and repairs in real-time, eliminating travel delays and minimizing downtime.
Proven performance, trusted worldwide
Alpha is the world’s leading direct-feed recycling solution. Its ability to produce high-quality pellets with minimal energy has made it the standard for cost-conscious converters globally.
Read our customer stories.
Validate your process: Visit our Tech Center
Bring your next challenge to our Tech Center. Run it on an Alpha machine to see the direct feed difference and verify pellet quality before you invest.
Circular economy
Alpha makes on-site recycling accessible and profitable.
By converting production scrap into reusable pellets instantly, you close the loop, reduce waste transport, and drive your sustainability goals forward.
Ready to switch to Direct Feed?
Stop shredding money. Upgrade to the efficiency of the Alpha Series.