Wittenstein – TPM+ Dynamic rotary servo actuators

Experience extraordinary dynamics thanks to modern motor technology with high power density, a low moment of inertia and optimal torsional rigidity. Benefit from the reduced installation length: The coupling-free connection integration of the motor and gearbox and the space-saving attachment of motor instruments make the Wittenstein TPM+ DYNAMIC over 50% more compact than conventional gearbox motors. Helical-toothed precision planetary gearboxes ensure low-vibration and silent operation.


 Ratio c)  i  16 - 91
 Number of sizes  5
 Max. backlash c)  jt [arcmin]  Standard < 3
Reduced 1
 Max. torque  T2a [Nm]  30 - 1300
 Max. input speed  n1Max [rpm]  375
 Torsional rigidity  Ct21 [Nm/arcmin]  465
 Max. tilting moment  M2KMax [Nm]  3280
 Operating voltage  UD [V DC]  48   320   560

In relation to reference sizes