Train Wheel and Axle Failures

Please READ MORE for the video. Train wheels are not generally angular, they are round. There are various types of damage on/in train wheels and against these, there are detection ways of them like DT, NDT, NDE to carry out corrective and preventive action.

Railway Track Through the Football Pitch

Please READ MORE for the video. Sometimes railway track passes interesting and extraordinary places.

Istanbul, Golden Horn, APS Catenary And Tram.

Please READ MORE for the video. This is street level power line. APS track have sections which 11 meters and each section occurs 8 meter conductive and 3 meter neutral section. Do not worry, only section electrifies corresponding to vehicle. Non contacted 3rd energy rail (ETR System) is fully embedded in the middle of two rails on the line. Non contacted 3rd energy rail (ETR System) is fully embedded in the middle of two rails on the line (at the alignment section).