ABB CRB 1300 Product Manual page 204

4 Maintenance
4.7.3 Changing oil, axis-2 gearbox
Continued
4
5
6
7
8
Concluding procedure
1
204
Action
WARNING
Overfilling of gearbox lubricant can lead to
internal over-pressure inside the gearbox
which in turn may:
• damage seals and gaskets
• completely press out seals and
gaskets
• prevent the robot from moving
freely.
Refill the gearbox with oil.
Note
The amount of oil to be filled depends on
the amount previously being drained.
CAUTION
Oil filling must be slow to make sure air
venting is fluent.
Inspect the oil level by measuring the level
at the upper oil plug hole.
Required oil level: within the range of 64
mm to 69 mm below the edge of the oil plug
hole.
CAUTION
The oil level sinks when the oil fills all cav-
ities in the gearbox. Wait until the oil stops
sinking, before measuring the oil level.
Refit the oil plug.
DANGER
Make sure all safety requirements are met
when performing the first test run.
Action
DANGER
Make sure all safety requirements are met when
performing the first test run. See
installation, maintenance, or repair on page
© Copyright 2022-2023 ABB. All rights reserved.
Note
Type of oil and total amount is detailed in
Technical reference manual - Lubrication
in gearboxes.
xx2000001580
Tightening torque: 10 Nm
Note
Test run after
164.
Product manual - CRB 1300
3HAC083111-001 Revision: B