Replacing The Axis-1 Joint Unit (Crb 15000-10/1.52 And Crb 15000-12/1.27) - ABB CRB 15000 Product Manual

5 Repair

5.6.2 Replacing the axis-1 joint unit (CRB 15000-10/1.52 and CRB 15000-12/1.27)

5.6.2 Replacing the axis-1 joint unit (CRB 15000-10/1.52 and CRB 15000-12/1.27)
Location of the axis-1 joint unit
The joint unit is located as shown in the figure.
CRB 15000-10/1.52
xx2300000764
Summary of the replacement procedure
This is a brief summary of the replacement procedure, containing the major actions
to be performed.
Required spare parts
Continues on next page
808
1 Separate the cabling between the swing and the lower arm.
2 Remove the lower and upper arm undivided.
3 Remove the axis-2 joint unit.
4 Remove the swing.
5 Loosen the base from the foundation and lay it down on its side.
6 Replace the axis-1 joint unit. Move the cabling from old to new joint unit.
Note
The spare part numbers that are listed in the table can be out of date. See the
latest spare parts of the CRB 15000 via myABB Business Portal,
www.abb.com/myABB.
© Copyright 2021 - 2023 ABB. All rights reserved.
CRB 15000-12/1.27
xx2300000767
Product manual - CRB 15000
3HAC077389-001 Revision: L