Checking The Oil Level - Siemens SIMOGEAR BA 2535 Mounting And Operating Instructions

Note
Information about oil
Refer to the rating plate for the type of oil, oil viscosity and quantity of oil required.
For oil compatibility, comply with Specific safety instructions (Page 25).
Note
Sizes 29 and 39
Gearbox sizes 29 and 39 are lubricated for life. An oil change is not required.
For mounting positions M2 and M4, the gearboxes have a breather valve. There is no opening
to check the oil level.
10.2.2

Checking the oil level

NOTICE
The gearbox oil volume changes depending on the temperature
If the temperature rises, the volume increases. Where temperature differences and filling
quantities are significant, the volume difference can amount to several liters.
The oil level must therefore be checked while still slightly warm, approximately 30 minutes
after switching off the drive unit.
①
②
③
Figure 10-1
Table 10-2
Oil level hole
G 1/8"
G 1/4"
SIMOGEAR electric monorail gearbox
Operating Instructions, 01/2024, A5E53220855A/RS-AA
Specified oil level
Maximum oil level
Minimum oil level
Oil level in the gearbox housing
Minimum and maximum fill levels x
∅d2
mm
14
18
Service and maintenance
10.2 Checking and changing lubricants
Fill level x
mm
2.5
3
Tightening torque
Nm
10
10
55