Siemens SINAMICS G115D

12.3.31 Mounting positions
12.3.31.1 General notes on mounting positions
Only operate the gearbox in the mounting position speci󹪝ed on the rating plate. This ensures
that the correct quantity of lubricant is provided.
The symbols are shown for the standard mounting position.
Note
Gearbox sizes 19 and 29
Gearbox sizes 19 and 29 are lubricated for life. There is no opening to check the oil level.
In mounting positions M2 and M4 the gearboxes have a breather valve.
C29 has a breather valve in all mounting positions.
Note
Worm gearbox or worm geared motor
Gearboxes are lubricated for life. There are no openings to check the oil level.
Description of the symbols:
Venting Oil level Oil drain
A, B Position of insert shaft/solid shaft
* On opposite side
① Oil level check not possible for tandem gearbox (main gearbox a)
② Two-stage gearbox
③ Three-stage gearbox
Additional information on the SIMOGEAR geared motor
12.3Speci󹪝c data gearbox
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA 527