1.Compact and Highly Integrated design; 2.High-precision control with a dual-encoder configuration; 3.High torque density,peak torque of 600Nm,weight of only 4.1kg; 4.Lightweight design,optimized materails and structure,low total weight; 5.Helical gear reducer with positoning accuracy of 5 arcminutes; 6.High transmission efficiency is achieved through the use of helical gears,which minimize power loss during operation