What are the characteristics of various reducer?

The vertical gear reducer is generally used for low-speed, high-torque transmission equipment, the motor. Internal combustion engine or other high-speed operation of the power through the reducer on the input shaft teeth less gear meshing the output gear on the gear to achieve the purpose of deceleration. Here to tell you about what the characteristics of various reducer?
WAH hypoid gearbox is characterized by a reverse self-locking function, you can have a larger reduction ratio, the input shaft and output shaft is not on the same axis, nor in the same plane. But the general volume is larger, the transmission efficiency is not high, the accuracy is not high.
Harmonic gearbox harmonic transmission is the use of flexible components to control the elastic deformation to transfer movement and power, the volume is not high, high precision, but the drawback is the limited life of the flexible wheel, impatience impact, rigidity and metal parts compared difference. The input speed can not be too high. Planetary reducer has the advantage of relatively compact structure, small return gap, high precision, long life, the rated output torque can be done very large. But the price is slightly expensive
Gear reducer has a small size, transmission torque characteristics. Gear reducer in the modular system based on the design and manufacture, there are a lot of motor combinations, installation and structure of the program, the transmission ratio grading, to meet the different conditions of use, to achieve mechanical and electrical integration. Gear reducer transmission efficiency, low energy consumption, superior performance.
Cycloid reducer is a kind of transmission mechanism with cycloidal gear meshing planetary transmission principle. It is an ideal transmission device with many advantages, wide range of applications and positive and negative operation.