In today’s pursuit of efficient feed conversion and maximized farming benefits, extrusion technology has become a key process for improving feed quality. Our fully automatic extruded feed production line integrates advanced screw extrusion, precise conditioning, and post-processing technologies. Designed specifically for producing high-digestibility, high-stability premium aquatic and pet feeds, it is helping global customers achieve product upgrades and value breakthroughs.

Core Features: High Temperature and High Pressure, Structural Remodeling
The core of the production line is a twin-screw extruder. By precisely controlling temperature, pressure, and shear force, starch is fully gelatinized and proteins are moderately denatured. This process effectively destroys anti-nutritional factors, significantly improving feed digestibility and absorption. By adjusting process parameters, it can easily produce floating, slow-sinking, or sinking feeds, perfectly adapting to the feeding habits of different aquatic animals. The resulting granules have a porous, uniform, and stable structure, maintaining their integrity in water for extended periods, significantly reducing nutrient loss and water pollution.

Functions and Applications: Multi-functional and Widely Applicable
The entire line boasts high flexibility and intelligence. By changing molds, the granule shape, size, and density can be quickly adjusted to meet the diverse production needs of various aquatic feeds for fish, shrimp, crabs, turtles, etc., as well as pet feeds for dogs, cats, and ornamental birds. The production line integrates conditioning, extrusion, drying, cooling, oil spraying, and screening and packaging modules, achieving continuous automated production from powder to finished granules, ensuring stable capacity and excellent product consistency.

Quality Assurance: Stable, Durable, and Precisely Controllable
The main body of the equipment is made of high-quality stainless steel and special alloys. The core screws and barrels undergo special heat treatment and coating processes, ensuring wear and corrosion resistance and guaranteeing long-term continuous operation stability. The advanced PLC control system achieves precise closed-loop control of key parameters such as extrusion temperature, pressure, and cutter speed, ensuring that the degree of cooking, buoyancy, and granule hardness of each batch of products meets the preset standards.

Comprehensive Service, Global Support
We provide “turnkey” engineering services, from formula and process consulting, production line design, manufacturing and installation, to personnel training. Leveraging our global service network and digital support platform, we are committed to providing 24/7 remote diagnostics, rapid spare parts supply, and regular on-site maintenance to ensure the efficient and stable operation of your production line, helping you establish lasting competitiveness in the high-end feed market.

Choosing our extruded feed production line means not only introducing advanced equipment but also embedding a core of continuous innovation into your business. It will help you win the trust of farmers with superior feed quality and lower feed conversion ratios, opening up a broader market and creating greater value.

Extruded Feed Pellet Machine Shipped to South Africa