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Cycloidal pinwheel reducer motors lubrication and maintenance

Apr 08, 2018

Cycloidal pinwheel reducer motors is a kind of motor product widely used in petroleum, environmental protection, chemical, cement, transportation, textile, pharmaceutical, food, printing, lifting, mining, metallurgy, construction, power generation and other industries. It can be used as Drive or reducer.


There are many different types of assembly methods for the cycloidal geared motors, such as horizontal, vertical, twin-shaft, and direct-connected types. The various types of cycloidal pinwheel reducer motors have different maintenance and lubrication issues. required. For example, a horizontal cycloid reduction gear motor is normally lubricated with oil pool lubrication. The oil level is maintained at the middle of the oil window. In the harsh working conditions, the ambient temperature is at a high temperature and cyclic lubrication can be used.


Generally, for the lubrication of the cycloidal pinwheel reducer motors, we use more 40# or 50# mechanical oil lubrication. In order to improve the performance of the reducer and prolong the service life of the cycloidal gear motor, it is recommended to use 70# or 90# extreme pressure gear oil can also be re-considered when working under high and low temperature conditions.


When the vertical cycloidal gear motor is in operation, it is necessary to prevent the oil pump from being cut off to avoid damage to the components of the motor. When refueling, the vent cap on the upper part of the seat can be rotated to refuel, and the drain plug at the lower part of the boot can be rotated to release the oil.


After 100-hour operation of the cycloidal geared motor for the first time, it should be replaced with a new one that has been lubricated and flushed with internal oil. The cycloid geared motor will continue to work afterwards and will be replaced once every six months if it works. Poor conditions can shorten the oil change time.