ABB IRB 930 - Replacing the Axis-4 Motor Sub-Assembly

5.7.4 Replacing the axis-4 motor sub-assembly
Location of the axis-4 motor sub-assembly
The axis-4 motor sub-assembly is located as shown in the figure.
xx2300000483
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The spare part numbers that are listed in the table can be out of date.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 930 via myABB Business Portal,
www.abb.com/myABB.
NoteArticle numberSpare part
PMSM, MT45.13HAC060157-001Axis-4 motor
3HAC081706-001Timing belt, A4
3HAC081795-001CPCS bracket
Used for axis-3/axis-4 motor
flange and adjusting block/screw
nut adaptor.
3HAB3412-520Hex socket head cap flange
Used for axis-4 pulley.3HAB3412-435Hex socket head cap flange
Continues on next page
462 Product manual - IRB 930
3HAC086009-001 Revision: A
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5 Repair
5.7.4 Replacing the axis-4 motor sub-assembly