ABB IRB 920 - Replacing the Axis-2 Gear Unit Sub-Assembly

5.8.2 Replacing the axis-2 gear unit sub-assembly
Location of the axis-2 gear unit sub-assembly
The axis-2 gear unit sub-assembly is located as shown in the figure.
xx2100001028
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The spare part numbers that are listed in the table can be out of date.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 IRB 920 via myABB Business Portal,
www.abb.com/myABB.
NoteArticle numberSpare part
3HAC076574-001Axis-2 gear unit sub-assembly
Replace if damaged.3HAC070461-001Pulley protection cover
Replace if damaged.3HAC061327-017O-ring
Required tools and equipment
NoteArticle numberEquipment
Content is defined in section
Standard toolkit on page 996.
-Standard toolkit
Continues on next page
906 Product manual - IRB 920
3HAC075721-001 Revision: C
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.8.2 Replacing the axis-2 gear unit sub-assembly