NoteAction
xx2000001687
Separate the swing from the lower arm.
Tip
If the swing is hard to loosen from the lower arm,
use a plastic hammer to knock on the swing
lightly.
4
Removing the axis-2 sealing rings
NoteAction
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
CAUTION
For robots with protection type Clean Room
Always cut the paint with a knife and grind the
paint edge when disassembling parts of the robot!
See Cut the paint or surface on the robot before
replacing parts on page 145.
2
xx2000002516
For robots with protection class IP67 (option
3350-670)
For robots with protection type Foundry Plus
(option 3352-10)
Remove the sealing ring on the swing side.
3
xx2000001692
Remove the sealing ring on the swing support
side.
4
Continues on next page
Product manual - IRB 1300 321
3HAC070390-001 Revision: G
© Copyright 2020-2022 ABB. All rights reserved.
5 Repair
5.5.1 Replacing the lower arm
Continued