Uzbekistan 5T/H Sinking Fish Feed Plant Project

Local Resources, Local Value: Raw Materials Sourced from Uzbekistan's Agricultural Heartland

One of the sinking fish feed plant in Uzbekistan project's core strengths is its smart use of Uzbekistan's local agricultural abundance. For this sinking fish feed, the client relies heavily on regionally available raw materials. The primary ingredients include wheat bran and wheat flour, which are common by-products from the country's expansive wheat processing sector. Additionally, soybean meal, sunflower meal, and fish meal are sourced from domestic suppliers and neighboring countries to ensure balanced protein content.

A representative feed formula for this carp pellet production is:

• Wheat bran: 35%
• Soybean meal: 25%
• Sunflower meal: 20%
• Fish meal: 10%
• Corn gluten meal: 5%
• Vitamin and mineral premix: 5%

This balanced combination delivers an optimal protein and carbohydrate ratio, ensuring the feed’s ability to maintain stability under water while providing essential nutrients to the carp population. By leaning on local feedstocks, the client minimizes transportation costs, stabilizes supply, and supports regional agriculture, creating a strong cycle of economic benefit.

Production Technology Tailored for Bottom Feeders: Process Flow and Specialization

The technical design of this 5 tons per hour sinking fish feed plant demonstrates RICHI Machinery's deep understanding of species-specific feed behavior. Since carp feed needs to be soft, water-absorbent, and resistant to disintegration, the plant’s workflow emphasizes gentle processing with maximum control over pellet durability and water stability.

This sinking fish feed plant in Uzbekistan project integrates a logical flow:

1. Grinding Section
   All raw materials are ground to a fine consistency using a high-capacity 110kW fish feed grinding machine. This fine grinding step increases surface area, enhancing pellet bonding and water stability while improving digestibility for the carp.
2. Mixing Section
   A horizontal ribbon mixer (1000kg/batch) is used for homogenous blending. This ensures that protein meals, wheat bran, and micro-additives are evenly distributed, preventing nutritional inconsistency.
3. Pelletizing Section
   The core of the plant is the 110kW fish feed pellet making machine. This system compresses the mixed raw material into dense, uniform sinking pellets. Unlike floating feed, these pellets do not undergo extrusion; instead, the pelleting process keeps the feed compact and sinkable while maintaining the right hardness-to-softness ratio.
4. Cooling and Crumbling
   Once pelletized, the feed passes through the SKLN1717 cooler. This reduces pellet temperature, stabilizes shape, and prevents spoilage. If smaller pellet sizes are required — such as for juvenile carp — the SSLG15150 crumbler gently reduces larger pellets to a uniform 1.5mm size.
5. Screening and Packing
   Before bagging, the pellets are screened to remove fines. The final product is weighed, bagged, and sealed automatically, ready for farm use or sale to other fish farmers in the region.

Sinking Fish Feed: Primary Product, Diverse Uses

The core product of this facility is high-quality sinking pellets specifically designed for carp raised in open ponds and tanks. The feed's characteristics ensure that it sinks quickly to the bottom where carp naturally forage, maximizing feed intake while minimizing waste and nutrient leaching into the pond environment.

The client uses this sinking fish feed plant in Uzbekistan to cover the feed needs of his own carp farm, which significantly reduces dependency on third-party suppliers and stabilizes operational costs. Any surplus production is sold to neighboring aquaculture farms in Uzbekistan’s Ferghana Valley and beyond. With Uzbekistan’s fish consumption gradually rising due to nutritional awareness and government-backed aquaculture incentives, demand for such specialized feed continues to grow.

Major Equipment: High-Capacity Machines for Reliable Production

The heart of this operation is a suite of industrial-grade machines from RICHI, carefully selected and configured to handle high-volume, continuous production. The main equipment installed for this 5T/H project includes:

Each piece of machinery was configured to minimize energy consumption while maximizing product quality and consistency. This integrated setup also reduces labor demands and ensures that the plant can run with high automation, supporting smooth day-to-day operations.

A Timeline of Growth: From Concept to Completion

The client signed the contract with RICHI Machinery on November 21st, 2017, marking the official start of the sinking fish feed mill project. Prior to this, the client visited multiple RICHI installations, including a large-scale 10T/H automatic fish feed mill in China, to verify performance, workflow, and installation standards.

Encouraged by RICHI's strong track record and professional project execution on his poultry feed production line, the client trusted RICHI to deliver another high-quality solution. Installation of the 5T/H sinking feed plant was completed within 30 days, with full commissioning and on-site training provided to ensure a seamless handover.

With an initial investment starting around USD 100,000, this project demonstrates how well-planned feed operations can scale with affordable capital while delivering long-term returns through feed cost savings and revenue from surplus sales.

The Future of Carp Feed Production in Uzbekistan: Why This Model Works

Uzbekistan's strategic vision for food security has placed strong emphasis on expanding inland aquaculture. Carp remains one of the most popular and accessible fish species for local farmers due to its adaptability to pond systems and high market acceptance. However, the productivity of local farms often suffers due to inconsistent feed quality and overreliance on generic imported feeds not optimized for local pond conditions.

By setting up a domestic sinking fish feed plant in Uzbekistan, the client is helping raise the bar for feed quality, encouraging better pond management, and supporting the entire value chain — from farmers to consumers. His success story serves as a model for other investors looking to diversify agricultural operations into aquaculture while retaining control over feed production.

Moreover, this plant is future-proof. Although the current focus is on carp, the facility can adapt its formulation and production to serve other benthic fish or even produce specialized pet feed using the same machinery with minimal modifications.

A Growing Portfolio: RICHI's Track Record in the Region

This sinking fish feed plant in Uzbekistan is not an isolated project. It is part of a broader pattern of successful feed system deployments by RICHI Machinery across diverse sectors and capacities. For this client, the 5T/H sinking feed line follows his earlier 3-5T/H chicken feed mill investment, proving that integrated feed production is not only practical but highly profitable.

Below is a summary of the equipment and core specifications for this Uzbekistan installation:

Why Investors Should Act Now

This case illustrates why the integration of advanced feed production lines is an excellent step for any serious aquaculture business. Not only does local feed production reduce operational costs, but it also provides full control over formulation and quality — a competitive edge that imported feed often cannot deliver.

For those considering a similar investment, Uzbekistan's supportive agricultural policies, coupled with a growing domestic and regional market, make the business case even stronger. RICHI Machinery’s experience, modular designs, and ability to scale from small single lines to complex multi-line factories mean new projects can move from idea to operation faster than ever.

Ready to explore your own feed production opportunity? Contact RICHI Machinery for tailor-made solutions that help you build efficient, profitable, and future-ready feed production systems — just like this successful sinking fish feed plant in Uzbekistan.