Introduction to planetary gearboxes

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The structure of the planetary gearbox is a mechanism in which multiple planetary gears rotate around a sun gear. It is also a mechanism that reduces the transmission speed ratio while increasing the motor torque proportionally.

Compared with similar ordinary tooth physics box, it has smooth transmission, large bearing capacity, large transmission ratio in small space, especially life. If the gear is made of steel, the life can reach 1000Y, the volume is small and the appearance is beautiful.

Planetary gearboxes are widely used. At first, they were used in conjunction with motors. In addition to miniature reduction motors, they were also used in the sunshade industry, office automation, smart home, production automation, medical equipment, financial machinery, game consoles and other fields. Such as automatic curtains, smart toilets, lifting systems, currency counters, advertising light boxes and other industries.

The planetary gearboxes on the market mainly have diameters of 16MM, 22MM, 28MM. 32MM, 36MM, 42MM, matched with the motor, its function can reach the load torque: 50KG 1-30W, load speed: 3-2000RPM

Company Profile

Zhejiang Wuma Reducer Co. Ltd is a national Hi-tech enterprise who pecialized in developing and production of various types of speed reducers.Our main products are RV series worm reducerhelical gearbox, WAH series hypoid gear reducer, precision planetary gearbox etc., more than ten series of products. We can also provide the service with special and customized products. Our products have been widely sold to all over China and exported to other countries and regions like Europe, America, Hong Kong, Taiwan and Southeast Asia and so on.

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