In plastic recycling systems, shredders are often described as machines that “make material smaller.” This description is technically correct—but strategically incomplete.
In plastic recycling, the granulator or crusher is often seen as a “basic” machine. In reality, it is one of the most influential stages in determining material quality, system stability, and downstream efficiency.
Our 1000 kg/hr HDPE Plastics Recycling Line is designed for processors who need a complete, high-efficiency solution. This system delivers stable output, low energy consumption, and consistent pellet quality for bottle-to-bottle, bottle-to-film, or injection-grade applications.
In plastic recycling systems, plastics shredder and plastics granulator are both used for size reduction—but they serve very different purposes. Choosing the right machine (or the right combination) can significantly improve efficiency, safety, and final material quality.
When building a plastic recycling line, choosing the right pelletizing system is essential for producing clean, uniform, and high-quality recycled pellets. Among all plastic pelletizing machines, Single Screw Pelletizers and Twin Screw Pelletizers remain the two most widely used technologies.
Amstar Machinery offers customized HDPE and PET sorting solutions, tailored to your plant layout and production goals. Turnkey systems maximize efficiency, improve purity, and ensure long-term reliability for modern recycling projects.
The Amstar SWHB800 plastic crusher handles bulky and flexible plastics with superior efficiency, anti-winding rotor design, and easy maintenance. Ideal for recycling car bumpers, chemical barrels, and films, it delivers higher output, lower downtime, and enhanced safety for modern recycling plants.
Learn how to safely disassemble bearings on centrifugal dryers. Step-by-step instructions, maintenance tips, and recommended spare parts help ensure long-term reliability, prevent downtime, and extend the lifespan of your drying system.
A plastic crusher (plastic granulator) is essential for recycling, converting waste plastics into uniform flakes for efficient washing, drying, and pelletizing. With the right machine and configuration, recyclers can improve output, reduce costs, and produce high-quality recycled pellets for a sustainable production cycle.
Amstar’s hot melting densifier transforms bulky EPS foam into high-density ingots, making foam recycling easier, cleaner, and more cost-effective. With a 1:50 compression ratio, it reduces waste volume, cuts handling costs, and turns low-value foam into valuable recycled material.