Control systems & mechatronics

Use sensors to monitor and detect different issues in an early stage. This leads to more safety, optimized maintenance and less costs.

Unique features


The Televic Cosamira system will allow you to address all issues from a single operational problem up to the entire fleet maintenance cycle.

Televic Rail will assist you in determining the configuration parameters and help you to understand an make use of the data by the application of rail specific maintenance algorithms.

Optimized maintenance

Accurate forecasting enables optimized maintenance schedules. This leads to a higher availability and punctuality of the fleet.


 Minimize risks by monitoring different issues such as bogie instability, wheel unloading and track problems.

Sensors and safety systems

Televic Rail has twenty years of unparalleled proven experience in designing and manufacturing mission critical bogie sensor and control systems, amongst other for tilting systems and the Bombardier FlexxTronic platforms.

Worldwide, thousands of Televic Rail sensors and safety systems are mounted on bogies and in car bodies.  Today our sensor subsystems are used as part of:

  • Control systems to control tilting, active radial steering and active lateral suspension.
  • Bogie monitoring equipment for the real-time measuring of parameters such as vibrai Monitoring bogie parameters such as vibration and temperature across all aspects of the bogie including motors, bearings and gearboxes
  • Safety systems used for bogie instability detection, gauge infringement, wheel unloading and side wind monitoring, including SIL2 implementations.

Maintenance planning

Televic Cosamira is built on that experience and subject matter expertise. The Cosamira system combines Televic’s experience in designing and manufacturing bogie mounted sensors with the latest in data algorithms to provide both instant snapshots of the train fleet plus predictive analytics to enable the most accurate and economical maintenance planning.

Get in touch

Contact us for manufacturing your project, providing installation support, or interpreting data.

Detect different issues in an early stage

Wheel issues

Wheel flats and wheel bearing issues are the main causes for maintenance interventions and potential safety risks.

Track issues

Track joint issues, ripples and track wear can cause bogie wear and damage.

Bogie issues

When not detected in an early phase, damage to bogie elements such as yaw dampers, motors and gear boxes can result in important downtime of the vehicles or serious safety risks.