Baumüller presented at the Hannover Messe Torque motors generation DST, These synchronous motors offer not only a larger speed and torque spectrum but also a higher power density. Furthermore, the range of torque in the existing series has been significantly increased. With the extension of the motor series by the size 400, rated torques up to 20.000 Nm and maximum torques up to 32.000 Nm are possible for the first time.In addition, the necessary installation space is reduced, which leads to a reduction in footprint for machines. Since the torque motors have almost no cogging torque, the customer can improve the concentricity properties. The DST motors have very high efficiencies at the nominal point. This allows a very efficient energy conversion, since additional losses are avoided by mechanical transmission elements.