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Cracker

The Bühler DFZL is the excellent grinding and crumbling solution for feed manufacturing and oilseed processing. With exceptional crumbling and cracking capabilities, this machine is engineered to be economical, flexible, and robust.

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Key benefits

Efficient and easy operation
The optimal design of the size reduction section and main drive allows the DFZL to achieve high throughput rates. The feeding system is adjustable to required throughput rates, ensuring even material distribution over the full roller length.
High flexibility for grinding applications
The DFZL cracker can be customized to meet specific process requirements. Its modular design allows up to three crushing stages and different roller pair options, offering excellent flexibility.
Long service life
The machine's fabricated steel frame makes the cracker highly durable. The rollers can be refluted multiple times and are protected from damage by cup springs, ensuring a long service life.

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A proven workhorse

Reliable machine excellence

The DFZL is a reliable workhorse, with a mature machine design that has been continuously improved for over 20 years. With a global installed base of more than 1,000 units, over 700 of which are in the feed industry, the DFZL demonstrates its robust and reliable performance.

Investment protection

Global reach and long-term availability

With over 10,000 Bühler roller packages sold globally, we offer exceptional investment protection with worldwide service and high availability. Standard parts from renowned suppliers ensure reliability and global access. Spare and wear parts are available for decades and interchangeable across generations. Rollers can be refluted multiple times, extending their lifespan.

Superior performance and control

Advanced features for precision and efficiency

The DFZL exceeds market standards with features like load-controlled operation for two grinding stages, optional automatic roller-gap adjustment for precise granulation, integrated sampling devices for continuous quality checks, and an advanced feeder design for even product distribution. Standard features such as the product bypass and machine control unit add further enhancements.

Key topics

Billions of people come into contact with Bühler technologies to cover their basic needs for food and mobility every day. Our motto is creating “innovations for a better world.” Find out more about our key topics.

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Services & trainings

Our services and training are designed to keep you up to date on products and technologies, giving you the confidence and experience you need.

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