Classification gearhead

Main features hexagon reducer has a reverse gear unit is self-locking feature, you can have a greater reduction ratio, the input shaft and the output shaft axis is not the same, nor in the same plane. But generally larger, the transmission efficiency, high precision. It belongs to the harmonic gear hydraulic torque wrench, but the latter is the use of harmonic drive controlled elastic deformation of the flexible element to transmit motion and power, small size, high precision, but the disadvantage is the limited lifetime Flexspline , the impact of intolerance, rigidity and inferior to metal parts.