Precision-Engineered Co-Rotation Twin Screw Extruder Components for Industrial Plastic Processing
High-performance replacement barrel and shaft assembly designed for 75mm co-rotating twin screw extruders, ensuring seamless integration with OEM systems. Machined from hardened chromium-molybdenum alloy steel (4140/42CrMo) for exceptional wear resistance under high torque and temperature (up to 350°C). Nitrided surface treatment enhances durability against abrasive polymer composites. Bimetal barrel lining with centrifugal-cast X-Alloy layer (62+ HRC) minimizes material degradation during PVC, TPU, or engineering plastic compounding. Ground screw flights with 0.02mm tolerance optimize melt homogenization. Ideal for reactive extrusion, masterbatch production, and wood-plastic composite manufacturing. Compatible with Coperion, Leistritz, and JSW extrusion systems. Direct factory pricing with bulk order discounts—global logistics support for industrial buyers. Stocked for immediate shipment.