"BNSF welding procedures allow for the joining of rails with different profiles (that can result from rail wear or a joint between different rail weights), but if the profiles differ by more than ...

The portable laser rail profilometer (PRP) is designed for the non contact registration of cross-sections of the railhead acting face. The main functions of the PRP are: Obtaining information on the ...

MiniProf BT Rail is a lightweight, high-precision and portable tool for performing cross-sectional rail profile measurements to monitor and analyse the wear of rails. It is equipped with a cable ...