ABB CRB 15000, Product Manual, Page: 876 / 1096

5.6.4 Replacing the axis-2 joint unit (CRB 15000-10/1.52 and CRB 15000-12/1.27)
Location of the axis-2 joint unit
The joint unit is located as shown in the figure.
CRB 15000-12/1.27 CRB 15000-10/1.52
xx2300000768 xx2300000765
Summary of the replacement procedure
This is a brief summary of the replacement procedure, containing the major actions
to be performed.
1 Separate the cabling between the swing and the lower arm.
2 Remove the lower and upper arm undivided.
3 Remove the swing cover.
4 Loosen the base from the foundation and lay it down with the torque sensor
side upwards.
5 Replace the joint unit. Move the cabling from old to new joint unit.
Required spare parts
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The spare part numbers that are listed in the table can be out of date.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 .
Continues on next page
876 Product manual - CRB 15000
3HAC077389-001 Revision: L
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5 Repair
5.6.4 Replacing the axis-2 joint unit (CRB 15000-10/1.52 and CRB 15000-12/1.27)