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Roller Mill
Grinding

Leonardo

The roller mill is the heart of every milling plant. With Leonardo, Omas has redefined industry standards by combining innovation, efficiency, and sustainability. Protected by an international patent, Leonardo pushes the art of milling beyond traditional boundaries: superior performance, maximum energy efficiency, and total process control.

01
Technical features
Grinding performance
Perfect grinding control.
  • Patented technology OKS – Omas KERS System (Kinetic Energy Recovery System)
  • 4-8 horizontal rollers for enhanced grinding
  • Maintenance: over 90% reduction in time and costs
  • Access to grinding parameters via touchscreen panel with adjustment of individual roller speeds
  • Possibility to reverse cutting-back functions by reversing the slow roller with the fast roller
  • OPS (Omas Pressure System): grinding pressure measurement system
  • ODS (Omas Drive System): automatic control system (+/- 0.004 mm precision) of grinding axes
  • Elimination of the motorization plane and simplification of the overall plant layout
  • Extreme work safety for operators, as all mechanical movements have been eliminated
  • Better living: reduced environmental impact resulting in lower CO₂ emissions
  • Extremely quiet motors
  • No excavation or masonry channels are required
  • Easy cleaning of the machinery and its surrounding area
02
Research and Development
Key factors
The technologies that make Leonardo the revolutionary, unique, and extraordinary roller mill.
  • Technology
    OMAS DRIVE SYSTEM
    Possibility to set the grinding roller distance at a micrometric level, thanks to the addition of brushless motors.
    ODS
  • Technology
    OMAS PRESSURE SYSTEM
    A system for controlling and measuring the grinding roller pressure using a load cell device applied directly to the cylinder actuation systems.
    OPS
  • Technology
    OMAS KERS SYSTEM
    A new technology that allows the recovery of energy produced by engines, achieving a significant reduction in energy costs.
    OKS
03
Finishes and Materials
Material Quality
AISI 304 stainless steel
We use this type of steel which, in contact with flours, guarantees a completely smooth internal surface, free from contaminating materials.
Anodized aluminum
Our profiles undergo an electrochemical treatment that ensures exceptional surface cleanliness. Thanks to a sound-absorbing filling treatment, we also ensure a significant reduction in vibrations.
Carbon steel
We design this special type of welded, painted, and mesh-framed steel to provide higher structural strength and significantly reduce vibrations.
Progetto senza titolo – macinazione
04
Services
Electrical engineering and automation
We revolutionize the traditional way of working in the mill, focusing on automation and digitalization of your production processes.
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PRODOTTI – DANTE – leonardo_gallery_06
Copia di GALLERY – WEBSITE – leonardo_gallery_01
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Your next plant begins today: let’s build it together
Let’s collaborate to create a custom system that meets your specific needs. We combine our experience with your vision to develop a functional and efficient solution, designed to last over time.
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