QMT Torque Motors – Replace with Compatible Models While Boosting Performance
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QMT Torque Motors – Replace with Compatible Models While Boosting Performance

26.10.2026

In machine tools, torque motors are often tied to specific manufacturers. Replacing them involves significant design effort.

The QMT Series combines mechanical compatibility with improved performance!

🔶 Mechanically compatible with leading manufacturers
Designed for standard market dimensions (e.g., Siemens, ETEL)
→ Easy replacement in existing designs

🔶 Drop-in replacement instead of redesign
Integration into existing machine designs without mechanical modifications

🔶 Higher power density
Optimized motor design enables approximately 10% more power with the same stator and rotor dimensions (QMT-LA).

🔶 Extreme performance boost without changing the installation space 🚀
Up to 40% more power with the same stator dimensions and adapted rotor dimensions

🔶 Very low cogging effect
High smoothness and precision, especially for machine tools