CWS series reducerDetailed product description：

The CWS series reducer adopts a single-stage worm gear reduction transmission, which complies with the national standard GB9147-88. The entire series includes three models, sixteen center distances, and twelve speed ratios. The input power range is between 0.39-189KW, and the output torque is between 107-43500N. m.
The circular cylindrical worm reducer has the advantages of high load-bearing capacity, high transmission efficiency, reliable use, and long service life, and can be applied to the reduction transmission of mechanical equipment in various industries such as metallurgy, mining, lifting, transportation, chemical industry, and construction.
The worm shaft of the reducer can operate in both forward and reverse directions, with an input speed not exceeding 1500r/min and a working environment temperature of -40-40 ° C. When the working environment temperature is below 0 ° C, the lubricating oil must be heated to above 0 ° C before starting; When the working environment temperature exceeds 40 ° C, cooling measures must be taken.
Overview and Marking Example of CW Series Circular Cylindrical Worm Gear Reducer GB9147-88

CW series circular cylindrical worm gear reducer
Overview
This series of reducers complies with the national standard of the People's Republic of China (GB9147-88)
Mainly includes: CWU worm in the lower type CWS worm in the side type CWO worm in the upper type
There are 16 types of center distances a＝63、80、100、125、140、160、180、200、225、250、280、315、355、400、450、500。
There are 12 transmission ratios: i=5, 6.3, 8, 10, 12.5, 16, 20, 25, 31.5, 40, 50, 63

Example of Marking: