Bühler launches Kubex 5 pellet mill with higher efficiency and smarter automation
The mill was developed jointly by Bühler Changzhou in China and the company’s headquarters in Switzerland and is designed to produce 15 to 60 tons per hour.
SWITZERLAND – Bühler, the Swiss-based technology provider for the food and feed industries, has unveiled the Kubex 5 pellet mill, its latest innovation in feed processing equipment.
Developed jointly by Bühler Changzhou in China and the company’s headquarters in Switzerland, the Kubex 5 marks a significant step forward in pelletizing technology, offering feed producers enhanced performance, energy efficiency, and intelligent automation.
The machine, designed to serve diverse markets including poultry, swine, aquaculture, ruminants, and even biomass, features a flexible capacity range from 15 to 60 tons per hour.
Bühler says it is engineered for round-the-clock production with minimal downtime, positioning it as a durable solution for the world’s fast-growing feed industry.
“Whether you’re producing feed, biomass, or speciality pellets, the Kubex 5 Series delivers consistent results and smarter control — helping you increase profitability and sustainability,” the company announced on LinkedIn.
Smarter engineering for tougher demands
At the heart of the Kubex 5 is a highly efficient gear drive system, paired with an advanced pelleting chamber, which enables high throughput with the lowest energy consumption in its class.
The design includes the largest roller within the same die size, ensuring superior output even under demanding production conditions.
Operator-friendly features come as standard. These include a central lubrication system that automatically maintains bearings during operation, a motorised die lifter to simplify and speed up die changes, and a gearbox oil cooling system to keep production stable.
An anti-blocking monitoring system and a magnetic plate at the inlet further safeguard the machine from disruptions and material damage.
Durability is another key advantage. With reinforced parts and simplified design, the Kubex 5 is built for continuous 24/7 operation, giving producers the reliability they need to meet market demand.
Digital intelligence in the feed mill
Beyond mechanical improvements, the Kubex 5 introduces advanced digital solutions for smarter feed milling.
Bühler’s PelletingPro stabilises pellet quality, while Pelleting Essential offers real-time dashboards for monitoring performance from mobile devices.
A standout feature is the dynamic roller gap adjustment system, which automatically adapts roller spacing during production based on speed and motor current signals.
This innovation helps prevent roller slippage and blockages while optimising pellet quality in real time.
The inclusion of digital sensors and monitoring tools means operators can respond quickly to potential issues, reducing downtime and waste. The compact sliding crane above the mill also allows safe and effortless maintenance, further boosting efficiency.
Global support network
Bühler emphasises that the Kubex 5 is supported by its worldwide service infrastructure, spanning more than 140 countries.
Spare parts are manufactured to strict global standards, while dedicated service teams provide training, consulting, repairs, and retrofits.
Producers also have access to Bühler’s innovation and application centres in Switzerland and China, where they can test new feed formulations and technologies.
With its combination of robust engineering, automated functionality, and intelligent digital controls, the Kubex 5 aims to help feed producers improve profitability while maintaining sustainability.
As Bühler states, the new machine represents “a perfect choice for the global feed market,” combining Swiss engineering precision with scalable global manufacturing standards.
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