Welding of bogies using high efficiency welding procedure
admaric@unisb.hr
- DOI: https://doi.org/10.5937/zzk2402051S
- Article Type: Original Scientific Paper
- Language: Serbian/English
- Received: November 2023
- Accepted: January 2024
Abstract
Bogies are integral elements of wagons that enable easier passage of railway vehicles through a curve by reducing friction and wear between the wheels and the rail. The axle assemblies and traction motor of the vehicle are attached to the bogie. In accordance with the standard EN 150852 classification level CL1, requirements have been set for the quality of welded joints of railway vehicles and certain components, with regard to the requirements, today bogies are produced in the company ĐĐSV using conventional welding procedures. The paper presents the application of current technology in the welding of turntables, as well as the test results and application of the robotic TWIN welding process.
Keywords
U TWIN, EN150852, bogies
Acknowledgements
The paper was originally published in the Proceedings of the International Scientific and Professional Conference: Welding Connects – Welding and Welded Structures 2023, held in Sarajevo, Bosnia and Herzegovina, from October 25 to 27, 2023.
References
Under construction