1. The worm gear reducer can get a sizable gear ratio, and the larger output torque is more compact than the staggered axle gear system.

2. The two tooth of the worm gear are in line contact, and the bearing capacity is much greater than that of the crossed China Air Compressors helical gear mechanism.

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

4. The worm equipment reducer has self-locking real estate. When the lead position of the worm is normally smaller compared to the equivalent friction position between your meshing teeth, the mechanism has self-locking real estate, and the reverse self-locking could be realized, that’s, the worm steering wheel can only be powered by the worm, and the worm can’t be driven by the worm steering wheel. For example, in the self-locking worm mechanism used in its heavy machinery, the reverse self-locking real estate can serve as a safety protection.

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

6. The axial power of the reducer worm is usually large, and the anti-lock bearing is normally set up on the worm shaft of our factory.