1.5–2.0 T/H Pet Food Extrusion Equipment in Mexico

Why the Client Chose RICHI Pet Food Extrusion Equipment

After comparing multiple suppliers from Europe and Asia, the client selected RICHI Machinery’s SPHS120×2 twin-screw extruder, mainly for its balanced price-performance ratio, reliability, and excellent adaptability to different formulas.

The model was chosen based on the factory’s output needs — producing 1.5–2.0 tons per hour, which fits perfectly with their mid-level processing capacity. With a 90 kW main motor, 1.5 kW feeder, and 11 kW conditioning system, the equipment allows for flexible production of pet food pellets of varying density and moisture content.

In this case, RICHI engineers worked closely with the Mexican team to customize the screw configuration, ensuring optimal performance when processing corn, chicken meal, soybean meal, and fish powder, which are the main raw materials available locally. The SPHS120×2 twin-screw extruder was installed to replace the old single-screw extruder and immediately improved both throughput and product uniformity.

Technical Parameters of the Equipment

This configuration suits the factory’s demand for moderate-scale production while allowing flexibility for future product development.

Production Materials and Product Types

The customer produces dry extruded dog and cat food, targeting both the local and export markets in Central America. Their typical formula consists of:

• Corn flour and rice bran as energy sources
• Chicken meal and fish meal as protein sources
• Soybean meal for plant-based protein
• Fish oil, vitamins, and minerals as nutritional additives
• Yeast powder and fiber supplements to improve digestibility

With RICHI’s pet food extrusion equipment in Mexico, the client is able to process these ingredients into pellets of 4 mm, 6 mm, and 8 mm sizes for dogs of different breeds and ages. The twin-screw design ensures stable temperature control and uniform expansion, resulting in pet food that maintains shape, texture, and palatability.

Operational Advantages After Installation

Since commissioning, the new pet food extrusion equipment in Mexico has significantly enhanced production efficiency and quality consistency. The customer reported several key benefits:

1. Higher Feed Uniformity: The twin-screw extrusion system offers superior mixing and cooking performance compared to single-screw types. The result is consistent moisture and texture across batches.
2. Improved Digestibility and Nutrient Retention: Thanks to the optimized conditioning system, starch gelatinization and protein denaturation are controlled precisely, improving feed digestibility and nutritional absorption.
3. Flexibility for Product Innovation: The customer now produces not only regular dry kibble but also semi-moist and floating pet feeds for fish farms in nearby regions, expanding market coverage.
4. Reduced Waste and Energy Consumption: The SPHS120×2 extruder is equipped with a high-efficiency power transmission system that lowers operational costs while ensuring stable extrusion pressure.

RICHI’s Technical Support and After-Sales Services

RICHI Machinery’s cooperation with this Mexican customer went far beyond equipment sales. From the start, our engineering team assisted in process planning, layout optimization, and on-site training.

During installation, RICHI’s local service partner helped the client integrate the extruder into the existing line, connecting it with their batch mixer, dryer, and flavoring drum. After start-up, our technicians conducted three days of trial runs, fine-tuning temperature, screw speed, and cutter length to achieve optimal pellet texture.

RICHI also provided a spare parts package, including screw elements, cutting blades, and heater bands, ensuring smooth long-term operation. Moreover, our remote monitoring system allows the customer to send process data directly to RICHI engineers for quick troubleshooting.

Why Twin-Screw Extrusion Technology Matters in Mexico’s Pet Food Industry

As Mexican consumers increasingly demand high-quality and specialized pet foods, manufacturers must adopt flexible extrusion systems that can handle diverse raw materials and produce complex feed structures.

The RICHI twin-screw pet food extruder offers multiple advantages for Mexican producers:

• It can process a wide range of ingredients, including animal proteins, vegetable meals, and functional additives.
• It ensures precise control over density and moisture, allowing production of both floating and sinking pellets.
• It supports frequent recipe changes without extensive downtime, perfect for companies with multiple product lines.

In addition, its modular screw design allows quick adjustment for new formulations, helping producers keep pace with evolving pet nutrition trends.

Customer Feedback

After six months of operation, the client shared their experience:

“We were impressed with how quickly RICHI Machinery responded to our inquiries. The extruder runs smoothly and produces consistent, high-quality dog food. We have already developed three new recipes thanks to the machine’s flexibility. This investment was crucial to remain competitive in the Mexican pet food market.”

Their positive results have encouraged other small- and medium-sized feed producers in the region to consider similar upgrades using RICHI pet food extrusion equipment in Mexico.

Expanding Possibilities: From Pet Food to Aquafeed

Interestingly, this client also plans to diversify into aquafeed production next year. The twin-screw extruder, with its adjustable parameters, can easily produce floating and sinking fish feeds for tilapia and catfish, both of which are common in Mexican aquaculture. This capability demonstrates the versatility and long-term value of RICHI’s pet food extrusion machines.

Conclusion: Building Success with RICHI Pet Food Extrusion Equipment in Mexico

This project highlights how a single RICHI twin-screw pet food extruder can transform production efficiency and product quality for mid-scale manufacturers. By choosing RICHI, the customer gained not only a reliable machine but also a partnership built on technical expertise, responsive service, and shared growth goals.

As more pet food manufacturers in Latin America modernize their facilities, RICHI Machinery stands ready to provide world-class solutions — from small pet food extruders to complete animal feed production lines.

For anyone considering pet food extrusion equipment in Mexico or elsewhere, RICHI offers tailored equipment, process design, and on-site technical support to ensure every investment delivers lasting value.