ABB Robotics IRB 4600 Manual page 171

6
7
8
Filling oil
Use this procedure to fill oil in the gearbox.
1
2
Product manual - IRB 4600
3HAC033453-001 Revision: Y
Action
Drain the gearbox oil using an oil collecting
vessel.
Tip
Insert a compressed air hose approximately
100 mm into the gearbox, to vent the gear-
box.
This speeds up the draining significantly.
WARNING
Used oil is hazardous material and must be
disposed of in a safe way. See section
commissioning on page 369
ation.
Refit the oil plug.
Action
Move the upper arm to the position shown
in the figure.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
© Copyright 2009-2021 ABB. All rights reserved.
3.4.6 Changing the oil, axis-4 gearbox
Note
Note
Draining is time-consuming.
Elapsed time varies depending on the
temperature of the oil.
De-
for more inform-
Tightening torque: 10 Nm.
Note
xx0800000330
3 Maintenance
Continued
Continues on next page
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