TrueTrak™ is a world-leading dynamic measurement system for both manned and unmanned track geometry measurement.

This light weight expandable, modular monitoring system uses state-of-the-art electronics for reliable, accurate track geometry measurements.

How it works

The TrueTrak™ dynamic geometry system’s modular design is based around an expandable power and data bus architecture.
It transfers data between modules over a high-bandwidth optical fibre communications link. A central unit with removable drives provides a common control and data synchronisation hub. This hub contains integrated WiFi/ SMS for data upload and real-time alerts, as well as facilities for remote or local user login. The TrueTrak™ dynamic geometry system’s central unit also provides the interface point to any train-based systems data that may be available, which allows common information to be shared, reducing duplication and minimising installation costs.

Key features

  • Choice of optical modules (low-light or high-speed)
  • Choice of inertial configurations (body or bogie mounted)
  • All EN13848 compliant for track geometry
  • Attended and unattended options
  • Modern modular (LRU based) design
  • Integrated lens cleaning
  • Wi-Fi data up-load
  • Real time data synchronization to other systems


  • Low initial system costs.
  • Proven in service.
  • Low running costs.
  • Integrated real-time:
    • alert management available.
    • location system available.
    • ride system available.
    • running rail profile available.
    • third and fourth rail profile.
  • asset management solutions - track train positions

Contact us

For further information about our services or to discuss how we can help deliver your requirements please contact us:

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