DMS OptiMill, rolling process calculator

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DMS OptiMill™, rolling process calculator

DMS OptiMill™ is a digital solution that makes advanced calculations to simulate operations and defines the best mode of operation and equipment for rolling mills and skin-pass mills. This software is designed to assist operators as they determine the best possible operational parameters. It works by anticipating problems and suggesting solutions based on mathematical modeling and real-time simulation.

First class assistance in mill production and pass schedule operation

DMS OptiMill™ offers first class assistance in mill production and pass schedule operation. The pass schedule view gives access to the main parameters, such as tension, speed, rolling force, mill power, tension reel power, mill torque, neutral coefficient, etc. and guides the operator to make the most efficient operating decisions. For example, thanks to the calculation of the roll geometry, the operator can choose the best solution for the combination of the roll diameter inside the mill housing to avoid interference between each roll. This combination is completed automatically or the operator can select his own combination. The software will then recalculate to confirm this new combination.

High precision calculation

  • Real estimation of time requirements
  • Define optimum cylinder diameters
  • Calculation of roll geometry
  • Calculation of the best roll combination
DMS OptiMill, rolling process calculator


  • Versatile software tool
  • Easy to use and handle
  • Efficiently determine the pass schedule
  • Minimized mechanical interfaces


  • Adaptable to each kind of rolling mill
  • Customer specific customization
  • Optimization of cylinder usage
  • Increased cylinder lifespan

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