
1.5-2 T/H Fish Feed & Pet Food Mill in the US
Fish Feed & Pet Food Factory (Customized Design)
Production of tilapia, salmon, catfish feed and pet food
Especificações da ração:
1-6 mm fish food and 2-12 mm pet food
Matérias-primas:
(Fish) Corn, wheat, rice bran, soybean meal, fish meal, fish oil, poultry fat, vitamin premix, mineral premix, probiotics, palatability enhancers…
(Pets) Fish meal, chicken meal, turkey meal, soy protein, potato protein, corn, wheat, beet pulp, chicken fat, fish oil, taurine, Omega, vitamins, probiotics…
Capacidade de produção:
1.5-2 tons/hour
Tipo:
Fish Feed & Pet Food Production Line
The US Aquaculture Market

American aquaculture is a strategic growth point for seafood supply, transitioning rapidly to technology-driven modernization. Domestic production meets only about 25% of demand, but huge consumption potential and import gaps drive industry expansion, ensuring stable demand for high-quality feed.
However, challenges exist, many related to feed.
Reliance on imported fishmeal/oil exposes the sector to market volatility. Stricter environmental regulations increase demands on emissions and digestibility. Lack of customized feed research limits yield and health improvements.
With sustainable practices advancing, demand grows for high-performance, low-waste, adjustable-pellet feed.
Flexible, multi-species equipment supporting floating/sinking pellets becomes key. Professional guidance and after-sales services reduce costs, boost efficiency, stabilize markets, and enhance profitability.
Detalhes do projeto do cliente
A farming enterprise in the eastern United States invested in building a multi-functional production line to meet the demand for catfish, tilapia, salmon, and pet food.
This line can flexibly produce fish feed pellets ranging from 1–6 mm and pet food measuring 2–12 mm, accommodating both floating and sinking pellets. It also handles various raw materials, helping the company quickly increase output and diversify its product range.
During the planning phase, the client’s primary concern was finding equipment that was efficient, stable, and user-friendly. They wanted the production line to be compatible with commonly used American raw materials like corn, soybean meal, and fishmeal, while ensuring uniform pellet formation and consistent nutrition across different sizes.
After multiple rounds of proposal comparisons and technical discussions, the client ultimately chose our customized production line, which not only met their daily output requirements but also left room for future expansion.
Since going into operation, the pellets produced for fish feed and pet food have become more uniform and stable in shape. Sinking fish feed remains intact even when submerged, while floating pellets are easy to dispense. Pet food pellet sizes can also be adjusted flexibly according to different species.


Solução à medida
RICHI always puts the real needs of customers first. Before providing a feed production solution, our engineers conducted a detailed consultation with the client:

Is the focus primarily on fish feed, or does it aim to balance both fish feed and pet food production?

Are the moisture content, particle size, and protein levels of raw materials stable?

Is there a preference for dry extrusion, wet extrusion, or twin-screw extrusion processes?

How large is the workshop area approximately? Are there any special requirements for equipment layout?
Based on this information, we design a more tailored solution for the client, ensuring that fish feed and pet food production equipment configuration and process design are fully aligned with client’s specific needs, helping them resolve operational challenges.
As requested by this customer from the US, the equipment configuration of this 1.5-2 ton/hour fish feed & pet food mill is very complete.
The final fish feed & pet food mill primarily includes the following parts:
Sistema de trituração
Quickly crushes raw materials into uniform particles, ensuring smooth mixing and extrusion later. Efficient, time-saving, and capable of handling various ingredients.
01
Sistema de mistura
Blends all materials evenly so every pellet has consistent nutrition. Fast, effective, and avoids product differences.
02
Sistema de extrusão
Shapes mixed materials into pellets that can be either floating or sinking. Pellets are dense, stable, and retain nutrients.
03
Sistema de secagem
Removes excess moisture to extend feed shelf life. Dries evenly without cracking or powdering.
04
Sistema de pulverização
Sprays oil, pigments, or additives onto pellet surfaces to make them more appealing to fish/shrimp and improve nutrient absorption.
05
Sistema de arrefecimento
Rapidly cools hot pellets to maintain shape and hardness. Fast cooling prevents clumping and eases packaging.
06
Sistema de embalagem
Automatically weighs, seals, and packages in one step. Saves labor, boosts efficiency, and ensures neat, market-ready products.
07
The US Fish Feed & Pet Food Mill Configuration
The equipment used in this project includes a hammer mill, a twin shaft paddle mixer, a twin screw extruder, a mesh belt dryer, a vaccum sprayer, a stainless steel cooler and a fully automatic packaging machine. These fish and pet food production equipment were custom-designed to meet the production capacity of the line.
01
Sistema de trituração

Moinho de martelos
02
Sistema de mistura

Two Shaft Paddle Mixer
03
Sistema de extrusão

Extrusora de duplo parafuso
04
Sistema de secagem

Secador de correia de malha
05
Sistema de pulverização

Pulverizador a vácuo
06
Sistema de arrefecimento

stainless steel cooler
07
Sistema de embalagem

Packaging Machine
Complete Fish Feed & Pet Food Production Line Delivery Process

Produção mecânica
After the customer confirmed the plan and signed the contract, our factory immediately began production. All feed equipment used in this 1.5-2 ton/hour fish feed and pet food mill in the US is self-manufactured by RICHI, with some key components custom-made based on the client’s raw material type and process needs.
Durante a produção, os nossos engenheiros supervisionam rigorosamente cada etapa — desde a seleção dos materiais até à montagem e colocação em funcionamento —, seguindo normas de qualidade uniformes para garantir um desempenho fiável e um funcionamento estável.
Ao mesmo tempo, para manter os clientes mais bem informados sobre o andamento do projeto, captamos regularmente fotografias e vídeos do processo de fabrico do equipamento, mostrando os equipamentos principais e os produtos semiacabados. Desta forma, os clientes podem ver claramente todo o processo de montagem, passo a passo, de toda a linha de produção, mesmo que não estejam no local.

Entrega de equipamento
Once all fish feed & pet food production equipment is fully manufactured and the necessary accessories for the fish feed & pet food production line are prepared, we will arrange shipment according to the delivery schedule confirmed with you.
Enquanto fabricante com uma longa tradição no setor do equipamento para rações, dispomos de um sistema de distribuição global bem estabelecido. O nosso equipamento de produção de rações tem sido exportado com sucesso para mais de 140 países e regiões.

Instalação, colocação em funcionamento e formação
Após a chegada do equipamento ao local do projeto do cliente, disponibilizamos opções flexíveis de apoio à instalação: pode instalá-lo por conta própria ou solicitar a assistência dos nossos engenheiros no local.
Para este projeto, os clientes optaram pela autoinstalação. Para garantir uma instalação sem complicações, fornecemos antecipadamente desenhos de instalação detalhados e oferecemos orientação online. Caso surjam quaisquer problemas durante a instalação, a nossa equipa técnica fornecerá soluções atempadas para que a linha funcione sem problemas.
After the feed production line is installed and commissioned, we provide clients with training, either online or on-site. This training covers equipment operation, routine maintenance, and production process management, ensuring safe and skilled use of the entire feed production line.
Avaliação do cliente e estado de execução do projeto
Recently, our after-sales department received the client’s feedback:
This fish feed and pet food production line has been a total lifesaver!
The equipment’s so easy to operate—our team got the hang of it in just a few days. We can tweak the pellet size however we want, and both the floating and sinking types stay super stable. Best of all, none of the nutrients get lost in the process.
The whole line runs like a dream—super efficient and saves us so much hassle. And the after-sales service? Top-notch. Whenever we run into a problem, someone’s there right away to walk us through it.
The return on investment was even faster than we expected. Honestly, we’re really thrilled with this collaboration!


the US Fish Feed & Pet Food Mill: Value and Trend
This 1.5–2 ton/hour fish feed and pet food plant efficiently meets medium-scale aquaculture and pet market demands, delivering stable returns on investment.
As the U.S. aquaculture and pet food markets grow, such mid-sized production lines are evolving toward smarter, more customizable, and multi-raw material compatible solutions.
Types of Feed Suitable for Production In The US
Benefiting from abundant raw material supplies such as corn, soybeans, and forage, coupled with stable demand from diversified livestock sectors like beef cattle, dairy cows, swine, and poultry, along with cutting-edge feed processing technologies, the U.S. has become one of the most competitive feed-producing countries worldwide.
(1) Livestock & Poultry Feed (Highest Demand + Strong Raw Material Advantage)
The U.S. ranks among the world’s largest producers of broiler chickens and turkeys. In livestock product exports, beef and dairy products are the primary categories.
Chicken & Turkey Feed
With the highest global output of corn and soybean meal, raw materials are plentiful; large-scale farms concentrate here, ensuring stable demand.
Cattle & Sheep Feed
The U.S. focuses on exporting beef and dairy products. Large ranches have high requirements for the quality, stability, and nutritional value of cattle feed.
(2) Pet Food (Highest Profit Margin + Largest Market)
The U.S. is the world’s largest pet food market, with an annual output value exceeding $40 billion. Pellets, wet food, puffed grains, and freeze-dried foods all have markets. It’s highly suitable for expanding new factories or production lines.
Comida para gatos
Ração para cães
(3) Aquatic Feed (Regionally Concentrated, but Significant Future Potential)
Mainly concentrated in states like Louisiana, Mississippi, Washington, and Maine.
Ração para peixes
For tilapia, catfish, and salmon.
Ração para camarões
Rapid growth in indoor factory farming.
Os nossos projetos noutros países
For 30 years, RICHI has specialized in fish feed production machinery, driven by tech and backed by service. We create flexible solutions deployed successfully worldwide – from Russia, Ukraine through Central Asia ( Uzbekistan, Azerbaijan) to Algeria, Iran, India, Ecuador, the Philippines – adapting to various climates, ingredients, and aquaculture requirements.
Garantia RICHI
RICHI Machinery began as a professional manufacturer in feed pellet machine, and has now developed into a comprehensive solution partner for both feed pellet equipment and complete pellet plant systems. We take great pride in our team’s expertise and skills—from technical sales to process design engineers, every member is committed to supporting our customers. You can confidently choose RICHI to elevate your business.

Design personalizado

Vasta experiência

Equipa de Serviços Profissionais

Vantagem competitiva
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