Note
The gearboxes for axes-5 and -6 are the same.
Required equipment
NoteEquipment
Where to find information of the type of oil,
article number and the amount in the gear-
box, see section: Type of lubrication in gear-
boxes on page 148
Lubrication oil
The capacity of the vessel must be sufficient
to take the complete amount of oil.
Oil collecting vessel
Content is defined in section Standard tools
on page 441.
Standard toolkit
Draining axes-5 and -6 gearbox - wrist 12/20 kg
Use this procedure to drain oil from 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
Move the upper arm to a horizontal position.1
Turn axis-4 to the calibration position.2
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. Before proceeding, please read the
safety information in the section Safety risks
during work with gearbox lubricants (oil or
grease) on page 39.
4
See the figure in:
• Location of oil plugs on page 175
Remove the oil plugs in the wrist.5
Turn axis-4 through 90° so that the oil plug
on the side of the wrist points downwards.
6
Then turn axis-4 another 90°.7
Continues on next page
176 Product manual - IRB 2600
3HAC035504-001 Revision: Q
© Copyright 2009-2018 ABB. All rights reserved.
3 Maintenance
3.4.7 Changing oil, axes-5 and -6 gearboxes
Continued
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