NoteAction
xx1100000180
Remove all attachment screws (M12) secur-
ing the lower arm system, on both sides.
xx0200000165
A: Rotation tool
Note
The lower and parallel arms need to be ro-
tated in order to reach all attachment screws.
Release the brake and use a rotation tool fit-
ted to the motor axis.
13
xx1100000181
Remove the two screws, and remove the
sealing cover.
14
Note
If the parts are not pushed together, it will
be difficult to remove the complete lower
arm.
The space between gearboxes is cramp.
Therefore push the lower and parallel arms
together with the help of an iron bar or similar
before removing them.
15
Continues on next page
272 Product manual - IRB 460
3HAC039842-001 Revision: P
© Copyright 2012-2018 ABB. All rights reserved.
4 Repair
4.4.9 Replacing the complete lower arm system
Continued