SPRING HANGER BRACKET FOR COMMERICAL VEHICLE AND MANUFACTURING METHOD OF THE SAME

摘要

The present invention relates to a method for manufacturing a spring hanger bracket for a commercial vehicle, capable of reducing costs by reducing defective rate of casting applied to an existing suspension and using materials which supply and demand are easily facilitated. Hereupon, provided in the present invention regarding the method for manufacturing a spring hanger bracket for a commercial vehicle, includes the following steps of: preparing steel plate materials necessary for manufacturing respective components of the spring hanger bracket; manufacturing the components of the spring hanger bracket by press-forming the steel plate materials; and joining the press-formed components together to form an integral unit.