SALAMANDER consists of a measuring unit driven by electric engine and external control computer for Android OS (smartphone, tablet or notebook).

Both parts are linked by WIFI wireless or Ethernet cable. The device can be pushed manually as well as self-propelled driven by engine depending on selected work strategy.

The laser sensors with the necessary drive and electronic units transfers the acquired data to a computer.


Rail roughness measurement
Evaluation of noise propagation
Environnement problems of the railway


The SALAMANDER trolley is able to measure a series of continuous track sections of typical length of hundreds meterds, evaluate the acquired data and compute the results in real time according to the standards EN 13231-3 and EN 15610.

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