Locomotive ya batire ya 1.2 tani imagwiritsidwa ntchito pakuwongolera liwiro la mtundu wowongolera wa IGBT kapena chowongolera cha AC.Ili ndi maubwino a torque yayikulu, mphamvu yokoka yamphamvu komanso kunyamula mphamvu, mphamvu zamagetsi komanso ntchito yocheperako yokonza.Imagwiritsidwanso ntchito pazida zonse ziwiri za air damping komanso ma braking amagetsi ndipo imatha kugwira ntchito bwino.