Shredders—single or multi-shaft—break bulky plastics like films, pipes, and containers into manageable sizes. They’re critical for volume reduction before granulation, improving efficiency in downstream recycling processes.
Granulators refine shredded plastic into uniform flakes or granules. Twin‑screw or low‑speed machines handle mixed materials, reduce energy use, and ensure consistent size for extrusion.
Extruders melt flaked plastic through filters and degassing, then pelletizers produce quality pellets—either hot‑cut or cold‑cut—for reuse in manufacturing.
Integrated lines like single‑machine Repro‑One or two‑stage cutter‑compactors process printed, multi‑layer films in one step—reducing degradation, water use, and installation footprint. nextbusinessmedia.com+15