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voestalpine Signaling USA, LLC.

The voestalpine Signaling USA, LLC. is a wholly owned subsidiary of voestalpine Signaling Siershahn GmbH of Germany, which falls under the metal engineering division. We are a technology leader in wayside diagnostic and monitoring systems for railroad rolling stock across North America. Our product portfolio consists of acoustic monitoring sensor (AMS), non safety-critical wireless train presence (WTP), as well as hot bearing (HBD), hot wheel (HWD), weighing in motion (WIM), and wheel impact load (WILD) detectors.  Our goal is client satisfaction through intelligent, tailor-made solutions.

  • Formerly DataTraks, Inc.
    In business from 1998 through 2016.
    Specialized in railroad monitoring systems, with a focus on acoustic bearing detection (ABD).
    Provided custom hardware and software services to the railroad industry.
    Acquired in January 2017 by voestalpine Signaling.
    Part of the metal engineering division.
    Headquarters located in Loveland, CO.


Steve-Patrick STAHL

Managing Director - CEO / COO
Operations / Finances / Sales


Managing Director - CTO
Research & Development / Engineering / Software 


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