This business area represents an important one for the Hirschvogel Automotive Group, as both manual and automatic trans -missions require hot and cold forged parts that need to withstand high loads.Hirschvogel produces all types of transmission shafts within a weight range of between 2 kgs and 25 kgs (approx. 4.5 lbs to 55 lbs),as well as parking lock gears,planet carriers, three-armed flanges and output shafts.