NoteAction
xx2000001626
Remove the screws and washers.7
xx2000001628
Carefully lift out the motor.8
Removing the swing support
NoteAction
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
xx2000001684
Remove the swing support.
Tip
If the lower arm support is hard to loosen from
the swing, use a plastic hammer to knock on the
lower arm support lightly.
2
Separating the swing from the lower arm
NoteAction
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
Continues on next page
346 Product manual - CRB 1300
3HAC083111-001 Revision: B
© Copyright 2022-2023 ABB. All rights reserved.
5 Repair
5.5.1 Replacing the lower arm
Continued