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.
More specifications | |
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Length | 705 |
Height | 427 |
Width | 433 |
Weight(kg) | 130 |
Speed ratio | 3.14 / 1.39 |
Rating power(kW) | 80 |
Peak power(kW) | 120 |
Peak torque(N.m) | 1900 |
Peak rotation speed(r/min) | 3300 |