Sähköauton moottorin akseli

GreatLight Metal manufactures this EV motor shaft for one of the largest motion control technology OEMs in Guangdong, China. This transmission shaft, made with AISI 4140 steel alloy, is used by GreatLight hybrid technology customer to manufacture a green energy vehicle transmission. The specialty transmission uses this precision machined spline shaft to control a permanent magnet synchronous motor.

The torque density and speed capabilities of this motor, combined with a voltage matched inverter, provide the speed and torque required to achieve breakthrough performance while improving fuel efficiency.