Frankhumotor is dedicated to supplying optimal stepper motors with high torque and powerful performance for large CNC milling machines or large-scale equipment. Our big stepper motors' holding torque can be from 8.5Nm to 50Nm with size 86 110 130 & step angle 1.2degree or 1.8degree and usually these powerful stepper motors need a brake installed to stop the motor rotation in time. Meantime, frankhumotor also provide high quality optical encoders for them to achieve closed-loop system. The below are some typical large stepper motors as a reference.
