The domeestic type of ZD108A dc traction motor which is retrofitted imported type of5GE752AF8 is presented in this paper. The application of three-dimensional softeare to the motor designis also describedl

• 介绍了引进5GE752AF8型到国产化的ZD108A型直流牵引电动机及三维软件在电机设计中的应用。