TB/T 1490-2017 in English

This standard specifies the technical requirements, testing methods, and inspection rules for the bogies used in passenger coaches. It covers aspects such as structural design, material selection, manufacturing processes, performance criteria, and safety considerations. The document provides detailed guidelines to ensure the reliability, durability, and operational efficiency of the bogies throughout their service life. It also outlines the necessary procedures for quality control and acceptance testing. The standard applies to the design, production, and maintenance of bogies intended for use in passenger rail vehicles. It includes requirements for various components, such as frames, suspension systems, wheelsets, and braking mechanisms. The information provided supports the development of safe and efficient rail transport systems by establishing uniform specifications and promoting consistent manufacturing practices.