
Underwater Pelletizing Line Twin Screw Extruder Color Masterbatch Making Machine CaCO3 Filler Masterbatch Line. High Output Capacity: Output ranges from 10 to 8500 kg/hr depending on model selection. Twin-Screw Design: Features full intermeshing twin screws with deep screw channel structure. Versatile Applications: Suitable for filler, color, biodegradable, and additive masterbatch production. Multi-Feeding System: Adopts high-speed side force feeder for precise material flow control. Flexible Cooling Options: Supports air cooling, water ring, or underwater pelletizing systems. Full Automation: Computerized automatic operation ensures stable and efficient production. Durable Construction: Main parts made of high tool steel with special quenching treatment. Customization Available: ODM and OEM services available based on samples or designs.