electric car gear hobbing machine with chamfering&deburring

The characteristics of new energy vehicle gear in the transmission process： 1.The instantaneous transmission ratio is constant. The instantaneous transmission ratio of non-circular gear drives is designed according to the changing rules of demand. 2.The transmission ratio is large, which can be used to slow down or speed up. 3.The speed (Pitch circular velocity) and transfer power are large scale, can be used for high speed (V>40m/s), medium speed and low speed (V<25m/s) transmission; Power is from smaller than 1W to 105KW. 4.High transmission power. A pair of high precision involute cylindrical gears, power up to 99%. 5.Compact structure, suitable for short distance transmission. 6.High precision. The new energy vehicle gears need special tooth shape or high precision,  which will need high precision machine tools, TOMAN’s hobbing machine can totally get the requirements. 7.Transmission power can range from very small t…