1. The worm gear reducer can get a large Oil-free Air Compressor equipment ratio, and the bigger output torque is more compact compared to the staggered axle gear system.

2. The two teeth of the worm equipment are in line contact, and the bearing capability is much higher than that of the crossed helical gear mechanism.

3. The worm gear reducer transmission is equivalent to the screw get, which is a multi-tooth mesh drive, therefore the transmission is stable and the sound is very small.

4. The worm equipment reducer has self-locking home. When the lead position of the worm is smaller than the equivalent friction position between your meshing teeth, the system has self-locking property, and the reverse self-locking could be realized, that is, the worm steering wheel can only be driven by the worm, and the worm can not be powered by the worm wheel. For instance, in the self-locking worm mechanism used in its heavy machinery, the reverse self-locking house can serve as a security protection.

5. The worm gear reducer has high transmission efficiency and critical wear. On the other hand, the relative sliding swiftness is large, causing severe use on the tooth surface and serious heat generation. In order to dissipate heat and reduce wear, components with better anti-friction and anti-wear properties and good lubrication devices tend to be used, therefore the cost is high.

6. The axial push of the reducer worm is usually huge, and the anti-lock bearing is definitely installed on the worm shaft of our factory.