A motor reducer is a mechanism in which a motor and a reducer are combined. As a drive, electric motors are usually used - asynchronous AC or synchronous DC. Its main advantage is compactness, ease of installation and maintenance.

FA series gearmotors are helical vertical flat shaped gearmotors that solve the problem favorably due to their overall dimensions and configuration. They are convenient when mounted on a shaft, since the units of this modification have a hollow through shaft. Its diameter for flat gearboxes has dimensions in the standard version from 25 to 100 millimeters and in a special version from 25 to 90 millimeters.

Helical vertical gearmotors of the F series combine a fairly low cost and excellent quality. They have a wide choice of installation options, motor selection and shaft configuration.