What are the performance advantages of worm gear reducers?

Worm gear reducer as a traditional transmission device, the internal turbine worm, the tooth shape is involute.

Worm gear reducer has the following advantageous performance.

1. Compact mechanical structure, light volume, small size and high efficiency.

2. Good heat exchange performance and fast heat dissipation.

3. Simple installation, flexible and lightweight, superior performance, easy maintenance and repair.

4. Large transmission speed ratio, high torque, high overload capacity.

5. Stable operation, low noise, durable; and

6. Strong applicability, safety and reliability; .

7. Long service life, low input speed range and large deceleration range.

8. With self-locking function suitable for lifting operation.

The disadvantages are.

The working efficiency is too low and can only reach between 60~70%. And the turbine worm gear reducer usually outputs by shaft. It is difficult to control the empty back, especially when the turbine and worm gear grinding time is relatively long, its empty back are relatively large.