ABB IRB 660 Product Manual page 301

3
4
5
6
7
Product manual - IRB 660
3HAC025755-001 Revision: W
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
Drain the oil from the gearbox.
Remove the turning disk.
Remove the gearbox by unscrewing the at-
tachment screws and washers that secure
it.
If required apply two M8 screws in the holes
shown in the figure, and press out the
gearbox.
© Copyright 2006-2020 ABB. All rights reserved.
4.7.3 Replacing gearbox axis 6
Note
See section
• Changing oil, gearbox axis 6 on
page 130
See section
• Replacing the turning disk on
page 172
xx0200000220
A: M8 holes for pressing out the gearbox
Continues on next page
4 Repair
Continued
301