The P and CJPS series extruders are built for the dependable, high-quality manufacturing of pet food across high, medium, and low-end market segments.

Performance Characteristics

01 Maximum Gelatinization for Superior Nutrition

The extruder is equipped with a high-efficiency combined three-shaft conditioner. A unique water-steam co-injection structure ensures water, steam, and raw materials are mixed completely. The specialized pick structure and arrangement enhance material agitation, increase filling capacity, extend conditioning time, and maximize the pre-gelatinization effect. This meticulous optimization, paired with refined screw parameters, achieves a final starch gelatinization degree as high as 95%, ensuring excellent nutrient bioavailability.

02 Enhanced Hygiene and Pet Safety

Product safety and cleanliness are paramount. The machine features a completely new design with a perforated base for improved hygiene and a stable structure that simplifies cleaning. An optional full stainless steel barrel eliminates hidden sanitation risks, making it easy to clean, disinfect, and ensure compliance with stringent food safety standards.

03 Uniform Pellets and Consistent Appearance

The extruder is optimized for structural and aesthetic quality. By leveraging uniform and efficient conditioning, advanced screw configuration, and CFD simulation, the system refines the discharge device and die hole distribution. This results in superior pellet uniformity, guaranteeing the final pellet size variation is ≤0.1.

04 High Automation for Product Consistency

The machine utilizes a modular intelligent control system with independent monitoring of key parameters, minimizing manual intervention. The high degree of automation is achieved through standardized, one-click functions that control the entire process, including system feeding, preheating, conditioning, start-up, SME (Specific Mechanical Energy) online control, shutdown, and flushing. This streamlines operations and reduces reliance on human labor.