of rotation. In this case, the input shaft of the main gear unit and the main motor simultaneously
also slowly rotate when a flexible coupling is used between the main motor and gear unit.
Note
Electrically interlock the main motor and the auxiliary drive motor so that only one of the two
motors can be switched on.
Note
When driven by the auxiliary drive, then the input shaft of the main gear unit also slowly rotates.
It is not permissible that this rotary motion is prevented. A brake located on the drive side in the
main drive must be opened when driven by the auxiliary drive.
Oil supply for the overrunning clutch
The overrunning clutch is located in an intermediate flange and has a separate oil space. When
the main gear unit is serviced and its oil changed, then the overrunning clutch is also serviced
and its oil changed at the same time.
Description
3.16 Auxiliary drive
REDUREX Gear unit 5200en
Operating Instructions 03/2019 43