Filling oil, axis-1 gearbox
Use this procedure to fill the gearbox with oil.
Note
Action
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot working
area.
1
WARNING
Handling gearbox oil involves several safety
risks, see
Gearbox lubricants (oil or grease) on
2
CAUTION
The gearbox can contain an
excess of pressure
that can be hazardous. Open the oil plug care-
fully in order to let out the excess pressure.
3
See the figure in;
•
Location of oil plugs on page 146
Open the
oil plug, filling
.
4
The type and amount of oil in the
gearbox is detailed in section:
•
Type of lubrication in gear-
boxes on page 144
Refill the gearbox with
lubrication oil
.
Note
The exact amount of oil to be filled depends on
the amount previously being drained.
5
How to inspect the oil level is de-
scribed in section:
•
Inspecting oil level, axis 1
gearbox on page 110
Inspect the oil level.
6
Tightening torque:
•
24 Nm
Refit the
oil plug
.
Note
Only valid for Other design than Type C and
Type D
:
Before refitting the oil plug in the gearbox, al-
ways replace the oil plug sealing washer with
a new one. If not there is a risk of leakage.
7
Product manual - IRB 4600
151
3HAC033453-001 Revision: Y
© Copyright 2009-2021 ABB. All rights reserved.
3 Maintenance
3.4.2 Changing the oil, axis-1 gearbox on floor mounted robots
Continued
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