This type of bogie is mainly suitable for road and railway dual-purpose vehicles with a gauge of 1435mm, a maximum load capacity of 16t, and a maximum operating speed of 75km/h. The bogie is a welded frame type bogie, which adopts a conical rubber pile damping device; Adopting double row tapered roller bearings; The wheels are made of ∅ 550 carbon steel forged steel wheels; axle-disc brake device. This type of bogie comes with an independent drive system, which transmits power through motors and gears. The drive system consists of a motor, transmission gears, gearbox, motor suspension seat, and other accessories.