Filling oil axes-5 and -6 gearbox - wrist 12/20 kg
Use this procedure to fill oil in the gearbox.
CAUTION
The gearbox can contain an excess of pressure that can be hazardous. Open
the oil plug carefully in order to let out the excess pressure.
NoteAction
Run the upper arm to a horizontal position.1
IRB 2600:2
Turn axis-4 to the calibration position.
IRB 2600ID:
Turn axis-4 to +90° so that the oil plug for
filling is on top.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
3
WARNING
Handling gearbox oil involves several safety
risks, see Gearbox lubricants (oil or grease)
on page 36.
4
See in figure:
• Location of oil plugs on page 178
IRB 2600:
Open the oil plug, tilthouse.
5
IRB 2600ID:
Open all oil plugs, also for the venting hole.
Where to find type of oil and total amount
is detailed in Type and amount of oil in
gearboxes on page 151.
Refill the gearbox with lubrication oil.
Note
The amount of oil to be filled depends on
the amount previously being drained.
6
IRB 2600ID:
The venting hole at the bottom needs to be
open to make the oil run into the axis-6 gear.
If oil starts to run out through the venting
hole, refit the oil plug.
If it is difficult to get oil into the axis-6 gear,
the venting hole can also be used for filling
oil into the gear.
How to inspect the oil level is described
in section:
• Inspecting oil level, gearbox axes
5 - 6 on page 133
Inspect the oil level.7
Continues on next page
Product manual - IRB 2600 181
3HAC035504-001 Revision: AD
© Copyright 2009-2023 ABB. All rights reserved.
3 Maintenance
3.4.7 Changing oil, axes-5 and -6 gearboxes
Continued
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