Transmission Assembly

AMT transmission assembly 2S600

  • This transmission assembly is suitable for 8~10-meter long road bus and tourism bus
  • The outer casing is made fully out of aluminum, thus the weight is light. And the torque density of the whole machine is high up to 14.6Nm/kg
  • Through the optimized design of the rotating components, the motor’s moment of inertia is as low as 0.14kg.m2
  • Due to the introduction of the gearbox, the torque response speed of the system is fast and the dynamic performance of the finished vehicle is good
  • Using the gearbox to optimize and coordinate the motor speed and the motor torque, therefore a stronger continuous climbing ability can be achieved
  • Both high and low speeds, as well as large gradeability can be realized


Speed ratio3.14 / 1.39
Rating power(kW)80
Peak power(kW)120
Peak torque(N.m)1900
Peak rotation speed(r/min)3300