ABB OmniCore IRB 6720 Product Manual page 173

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Product manual - IRB 6720
3HAC085697-001 Revision: C
Action
WARNING
Handling gearbox oil involves several
safety risks, see Gearbox lubricants (oil or
grease) on page 30.
Open the fill plug.
Refill the gearbox with oil.
Note
The amount of oil to be filled depends on
the amount previously being drained.
Check the oil level.
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 with a new o-ring.
© Copyright 2023 ABB. All rights reserved.
4 Maintenance
4.4.7 Changing the oil in axis-6 gearbox
Note
xx2100002077
Type of oil and total amount is detailed in
Technical reference manual - Lubrication
in gearboxes.
See Inspecting the oil level in axis-6 gear-
box on page 139.
O-ring, G 1/4": 3HAC061327-060
Tightening torque: 20 Nm.
xx2100002077
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