3F series DD motors have two structural types: inner rotor and outer rotor to meet more application needs.
There are more than a dozen sizes to choose from, with diameters ranging from 60mm to 490mm and continuous torques from 1 to 1200N.m. The accuracy can reach +10arc-sec and the repeatable positioning accuracy can reach +0.5arc-sec.
It has the advantages of high precision, high rigidity, low axial and radial runout, etc.
It is widely used in semiconductor production equipment, optical media, optical alignment, positioning detection, precision CNC machine tools, automobile assembly/inspection, LCD manufacturing equipment, screen laminating equipment, lithium battery manufacturing equipment, high-end silk screen equipment and medical equipment like micro-precision high-end manufacturing field,etc.