THE SHOW | THE MICROTECHNOLOGY INFORMATION PORTAL
28.02.2026
C - Automation
QMT Torque Motor for Machine Tools
The QMT torque motor series was developed specifically for the machine tool market and is mechanically compatible with the leading suppliers in this sector.
Thanks to their very high torque density, QMT motors are perfectly suited for demanding tasks in confined spaces. Combined with their extremely low cogging effect, QMT motors guarantee system efficiency and precision that exceed industry standards.
QMT-LA Series: optimized for high efficiency
- mechanically compatible with many common brands
- Easy to integrate into existing system designs
- higher torque density leads to a genuine increase in machine performance
- with outer diameters from 230 to 485 mm
- Continuous torque from 68 to 1666 Nm
- Peak torque from 155 to 3585 Nm
QMT-HA Series: QMT-HA Series: sets completely new standards
- Up to 80% more power with the same stator dimensions
- Larger internal windings combined with a larger rotor ensure an enormous increase in torque without changing the external dimensions
- Diameters of 385 and 485 mm
- Continuous torque from 481 to 2028 Nm
- Peak torque from 1115 to 4307 Nm