HINDALCO group owned Brake Van type wagon, 8-wheeled type on cast steel high speed fabricated ICF Bogies, 915 mm tread diameter , 5.875 tonne wheelsets, non-transition CBC, cartridge type Taper Roller Bearings with adaptors and Air brake system. RDSO's new design for the freight brake van, the very long length can do 100 Kmph with greater comfort for the guard. These wagons acts as Guard Van along with each complete rake of every type of wagons. Type - BVZI.