ABB IRB 6620 - Page 164

NoteAction
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
• air pressure supply to the robot
Before entering the robot working area.
2
WARNING
Handling gearbox oil involves several safety risks.
Before proceeding, please read the safety inform-
ation in the section Safety risks during work with
gearbox lubricants (oil or grease) on page 37.
3
Remove the oil plug, filling.4
Shown in the figure Location of
gearbox on page 163.
Drain the oil from the gearbox by opening the oil
plug, draining.
5
Vessel capacity is specified in Re-
quired equipment on page 163.
Tightening torque: 24 Nm.Refit the oil plug, draining.6
Filling, oil, axis 5
The procedure below details how to change the oil in gearbox, axis 5.
When using the oil exchange equipment, follow the instructions enclosed with the
kit. Art. no. for the kit is specified in Required equipment on page 163.
NoteAction
Run axis 4 to a position where the oil plug, filling,
is facing upwards.
1
WARNING
Handling gearbox oil involves several safety risks.
Before proceeding, please read the safety inform-
ation in the section Safety risks during work with
gearbox lubricants (oil or grease) on page 37.
2
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
• air pressure supply to the robot
Before entering the robot working area.
3
Continues on next page
164 Product manual - IRB 6620
3HAC027151-001 Revision: T
© Copyright 2006-2018 ABB. All rights reserved.
3 Maintenance
3.4.6 Changing oil, axis-5 gearbox
Continued