PRODUCT PARAMETERS:

The gear wholesale structure of new energy vehicles generally has gear teeth, tooth grooves, end faces, normal surfaces, top circle, root circle, base circle and indexing circle. The commonly used steels for manufacturing new energy automobile gear wholesale are tempered steel, quenched steel, carburized quenched steel and nitriding steel. The strength of cast steel is slightly lower than that of forged steel, and it is often used in the wholesale of new energy vehicle gears with larger sizes. The development of new energy vehicle gear wholesale has been the general trend, therefore, the traditional automotive gear industry will face challenges. Therefore, the traditional automotive gear industry will face challenges. On the one hand, it is facing the subversive crisis of electric direct drive without gear transmission, and the second is the transformation of traditional gears to the wholesale of new energy vehicle gears, facing the crisis caused by the innovative transformation pressure of the new energy vehicle gear wholesale with a simpler and lighter structure, high speed, low noise, good efficiency, high precision and long life.