Application and Parameter

Transmission mode of double couplings and longitudinal coupling of the spiral bevel gear is applied in 100% low-floor gearbox, which satisfies the narrow installed space of the bogie in 100% low-floor train. Transmission mode of crown gear coupling and two-staged cylindrical gear is used for 70% low-floor gearbox, so as to satisfy the limit requirement of the bogie in 70% low-floor train.

Parameters:

Wheel Diameter：620 mm/540 mm

Rated Power：120 kW

Rated Rotating Speed ：2,672 rpm

Start Torque：835 Nm