NORD Drivesystems B2000 - Manual (Page 42)

6. Appendix
-42- B2000-GB-0413 www.nord.com
X
NORDBLOC helical gear units SK072.1 and SK172.1
1. Bring the gear unit into the M2 installation orientation and remove the oil level screw for the
M2 orientation.
Figure 6-2: Bring the gear unit into the M2 installation orientation
2. Determine the measurement X between the upper edge of the gear unit housing and the oil
level. If necessary, adapt the dipstick (see below).
Figure 6-3: Measuring the oil level
3. Compare the determined measurement X with the corresponding measurement in the
following table. If necessary, adjust the oil level with the type of oil shown on the rating plate.
4. Screw in and tighten the oil level screw in the installation orientation M2 as per Section 4.1.
5. Bring the gear unit back into the installation orientation M4.
Danger!
Oil level check in the M4 installation orientation for SK072.1 and SK172.1:
The oil level check for the M4 installation orientation must be carried out as follows in
the installation orientation M2:
Gear unit type
Thread
size
Measurement
X [mm]
SK 072.1 M8x1 22 ± 1mm
SK 172.1 M8x1 20 ± 1mm
Upper edge of housing Oil level