The stacking of magnet and winding discs is a significant factor in the power to size ratios exceeding those of traditional coreless motors, and contributes to extended operation in battery powered systems. The motor’s axial flux design also has no cogging torque, therefore ensuring vibration-free and quiet operation.
Dunkermotoren’s modular system allows quick customisation to suit the specific requirements of individual projects, whether it requires precise positioning, low speeds with a gearbox or a combination of both.
This technology also helps to solve the problems of losing steps. For example, high-frequency noise, subsonic vibration and higher motor temperatures which can occur in stepping motors, can be avoided.