This standard specifies the structure and dimensions, manufacturing methods, technical performance, quality, inspection methods, markings, etc. of low friction coefficient synthetic brake shoes for railway electric locomotives. This standard applies to low friction coefficient synthetic brake shoes (hereinafter referred to as brake shoes) for railway electric locomotives with speeds below 120km/h.
TB/T 2547-1995 history
2020TB/T 3104.1-2020 Rolling Stock Brake Shoes Part 1: Synthetic Brake Shoes
2015TB/T 3196-2015 Synthetic brake shoes for locomotives
1995TB/T 2547-1995 Synthetic Brake Shoe with Low Friction Coefficient for Railway Electric Locomotive
TB/T 2547-1995 Synthetic Brake Shoe with Low Friction Coefficient for Railway Electric Locomotive was changed to TB/T 3196-2008 Composite brake shoes for locomotive.