We are proud to present one of our featured projects — a 5 tons per hour NPK compound fertilizer production line successfully installed in Kazakhstan in June 2024. This project showcases our capability to provide complete fertilizer production solutions with stable performance, high efficiency, and reliable output for medium scale NPK fertilizer manufacturers.
The client in Kazakhstan required a fully equipped NPK compound fertilizer plant with a capacity of 5 T/H to meet local agricultural demand. Based on the client’s formula, raw materials, and factory layout, our technical team designed a complete fertilizer production line to ensure consistent NPK granule quality and continuous production.


This NPK fertilizer production line includes all key equipment required for industrial scale production:
1. Automatic Batching Machine: Ensures accurate proportioning of N, P, K materials for stable and precise fertilizer formulas.
2. Fertilizer Crusher: Breaks down raw materials into fine powder for improved granulation efficiency.
3. Rotary Drum Granulator: Core equipment for NPK granulation, materials roll and agglomerate inside the rotating drum, forming round and durable granules.
4. Rotary Dryer: Removes moisture from the granules, increasing hardness and storage stability.
5. Rotary Cooler: Rapidly cools the dried granules, preventing caking and moisture absorption.
6. Rotary Screening Machine: Separates qualified granules from oversized and undersized materials. Oversized materials return for re-granulation.
7. Fertilizer Coating Machine: Applies an anti-caking coating to improve product appearance and shelf life.
8. Automatic Packaging Machine: Weighs and bags the finished NPK fertilizer accurately and efficiently.
9. Palletizer Machine: Stacks the packaged bags neatly onto pallets, increasing loading efficiency and reducing labor.
10. Belt Conveyor System: Connects every stage to ensure continuous, smooth, and automated production.


This production line features a fully automated process from mixing to final packaging, significantly reducing labor costs while ensuring stable and efficient operation. The granules produced are uniform in size and high in hardness, guaranteeing excellent product quality. Equipped with an advanced dust-collection system, the entire workshop operates with minimal dust emissions, creating a clean and environmentally friendly production environment.


After installation and trial operation, the production line achieved stable and continuous output. The client reported excellent granule uniformity, low failure rate, and improved overall production efficiency. This NPK fertilizer plant has helped the customer increase market competitiveness and expand fertilizer supply in the region.
The Kazakhstan client expressed high satisfaction with the equipment quality, installation guidance, and after-sales support. They highlighted the smooth operation of the rotary drum granulator and the reliability of the automated packaging and palletizing system.
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