The production of rails places high demands on contour accuracy. Rails, as complex products with tight tolerances on contour accuracy, require precise measurements. These demands on precision result from the safety requirements of the product itself, especially in the production of rails for high speed trains.

As a leader in the acquisition, representation and combination of complex key characteristics that provide relevant information for control of production, we draw on years of experience in this specialized field. In particular, through cooperation with leading rail producers, our measurement systems are mature instruments fully capable of covering individual requirements. Key characteristics relevant to quality are calculated from measured contours in real time to the highest precision. This technology has been developed for all types of rails.

Specific capability

  • Presentation of complex key characteristics
  • Software and measurement system individually customized to production conditions
  • Many years of experience
  • Cooperation with leading rail producers
  • Time and cost savings through efficient control of production
  • Highest sample rates show product quality along the entire rail length

  • Measurement on the ramp between the rolling stand and the cooling bed
  • Individual solutions for optimal mechanical integration of the measuring system
  • 500 high-precision measurements per second

Measurement system customized for the ramp to the cooling bed (voestalpine Schienen GmbH, Donawitz / Austria)


2012, Trinecke Zelezarny a.s., Trinec / Czech Republic
2010, SAIL Bhilai Steel Plant, Bhilai / India 
2010, Hyundai Steel, Pohang / South Korea
2010, OAO Novokuznetsk I&S, Novokuznetsk / Russia
2010, Kardemir A.S., KarabŁk / Turkey
2008, ArcelorMittal Poland, Dabrowa Gornicza / Poland
2007, voestalpine Schienen GmbH, Donawitz / Austria
2006, Trinecke Zelezarny a.s., Trinec / Czech Republic
2004, voestalpine Schienen GmbH, Donawitz / Austria
2004, Trinecke Zelezarny a.s., Trinec / Czech Republic
2003, Thyssen Schienen Technik, Duisburg / Germany
2000, voestalpine Schienen GmbH, Donawitz / Austria