High speed train bogie 68-7013

1520 mmpowered2-axle

Two-axle сcradle-free bogie is designed for rolling under high-speed passenger cars using 1520 mm gauge on railways with a speed of up to 160 km/h. The bogie is equipped: - axle box suspension (4 sets of double coil springs with 4 vertical hydraulic shock absorbers); - central suspension (two sets of single-row coil springs with two vertical shock absorbers and one horizontal shock absorber); - anti-slip device; - lateral vibration damping mechanism (torsion device); - main beam; - mechanism for recording the temperature conditions of axle boxes; - reducer driven generator from the middle of the axle. TECHNICAL CHARACTERISTICS - Mass, kg: 7 500 - Bogie height under unequipped coach, mm: 1019±14 - Base, mm: 2560 - Track width, mm: 1520 - Summary static deflection, mm: 405 - Maximum static load from wheel set on rail, kN (tf): 176,5 (18,0) - Design speed, km/h: 160 - Overall dimensions according to DSTU Б.В.2.3.-29: 02-ВМ - Designated service life of the main load-bearing elements of the bogie, years: 30