




The SZLH350 ring die feed pellet mill is a high-efficiency feed processing machine designed for medium to large-sized feed plants and intensive farming enterprises. Featuring stable operation and high pelleting efficiency, it can press raw materials such as corn, soybean meal, wheat bran, and rice husk into 2–10 mm feed pellets, meeting the production needs of poultry (chicken, duck, goose), livestock (pig, cattle, sheep), and aquatic species (fish, shrimp, crab).
With a capacity range of 3–5 T/H, it is more suitable for large-scale production compared to the 320 model, making it an ideal choice for regional feed processing plants and large farming bases.

3–5 T/H, it balances productivity and energy efficiency, ideal for medium feed mills and versatile feed production.
Ring die pressing ensures firm pellets with good palatability
Produces 2–10mm pellets for poultry, livestock, and aquaculture feed
Optimized gear drive system, smooth operation, and easy maintenance
Made of 304 stainless steel, corrosion-resistant and hygienic, with frequency speed control for uniform conditioning
Equipped with Switzerland SKF bearings, ensuring efficient, stable, and low-noise operation
Optimized power structure reduces energy consumption and increases output per unit
PLC automation with real-time monitoring for easy and reliable operation
High-strength ring die, rollers, and shaft ensure long lifespan and low maintenance costs
Suitable for poultry, livestock,, and aquatic feed formulations
The crushed and batched materials enter the conditioner for steam heating, moistening, and sterilization. They are then pressed into pellets by the rollers and ring die, and cut to the required length by knives before being discharged.

|
Parameter |
Value |
|
Model |
350 |
|
Main Power |
55 kW |
|
Capacity |
3–5 T/H |
|
Pellet Size |
2–10 mm |
|
Ring Die Diameter |
350 mm |
Poultry Feed: Efficiently produces complete feed pellets for chicken, duck, and goose.
Livestock Feed: Meets the needs of large-scale pig, cattle, and sheep farming.
Aquatic Feed: Supports diverse formulations for fish, shrimp, and crab.
Regional Feed Plants: Ideal for regional feed processing factories with bulk production needs.
Widely used for poultry feed (chicken, duck, goose), livestock feed (pig, cattle, sheep), and aquatic feed (fish, shrimp, crab). Particularly suitable for regional feed mills, large-scale farms, and feed processing cooperatives.
Installation & Commissioning: On-site engineers for installation, commissioning and trial production support.
Training: On-site or remote training for operators and maintenance staff.
Spare Parts & Maintenance: Long-term supply of common wear parts, maintenance plans and upgrade recommendations.
Technical Support: 24/7 remote technical support and on-site engineer dispatch when required.
In June 2025, we successfully delivered a cattle feed production line in Lagos, Nigeria.
In July 2025, we successfully delivered a cattle feed pellet production line in Nairobi, Kenya.
In February 2025, we successfully delivered an aquatic feed pellet production line in Surabaya, Indonesia.
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