Transmission shaft: electric vehicle (BEV)

Even in battery-electric powertrains, transmissions still need to be used between the electric motor and the differential gear to reduce the high motor speeds. With its cold forging operations, Hirschvogel is well-equipped for supplying near-net-shape shafts. With centers on both sides, cutting to length and centering are rendered unnecessary; with low machining allowances, the rough machining process can likewise be minimized, leading to cost- and resource-effective production.

 

Technical specifications

Application Area Transmission gearing for BEV
Material Case-hardening steel
Porduction process Cold forged
Characteristics Forged centers on both sides