Last updated: May 22, 2025
The third rail is a critical part of urban and metro rail systems, supplying uninterrupted power to trains. Any misalignment, deformation, or wear in the third rail can result in service disruptions or operational hazards. The Power 3rd Rail Measurement System by Bulox Equipment offers a high-precision solution for evaluating the geometry, height, lateral position, and condition of third rail systems. Designed for integration with inspection vehicles, this system enables real-time monitoring, fault detection, and maintenance planning — helping operators ensure consistent power delivery and safe rail service.
The 3rd Rail Measurement System is a compact vehicle-mounted solution designed to automatically measure the alignment and distance of electrical power rails relative to their original installed position or running rails.
The system provides fast and accurate measurements, with digitally stored images for further processing or historical analysis. This eliminates the need for manual inspection, reducing errors and improving efficiency in monitoring 3rd rail conditions.
