Hi-speed Bogie Open Wagon for Steel Transport --- Bogie open wagon type wagon fitted with cast steel high speed CASNUB 22 HS (MOD-I) bogies, 1000 mm tread diameter, 20.32 T wheelsets, non-transition CBC, cartridge type taper roller bearings with adaptors and air brake system. Spring - O-12 I-12 S-4. These wagons are specially used to transport long steel bars. These wagons have 4 doors on each side, transportation of all classes of minerals like coal, iron ore etc. Max speed - 100 kmph both loaded/unloaded. Capacity - 63.78 Tonnes. Type - BOSTHS.