ABB CRB 1100 Product Manual page 638

5 Repair
5.8.4 Replacing the axis-4 gearbox
Continued
Refitting the axis-4 motor
1
2
3
Continues on next page
638
Action
Check that:
• all assembly surfaces are clean and without
damages
• the motor is clean and undamaged.
Check the cooling pad.
Replace if damaged.
Use the motor fitting tool to fix the timing belt.
© Copyright 2021-2023 ABB. All rights reserved.
Note
Cooling pad for axis-3 and -4 mo-
tors: 3HAC071021-001
xx1800003605
axis-4 motor fitting tool, included
in the special toolkit 3HAC071022-
001.
xx1900000044
Product manual - CRB 1100
3HAC078007-001 Revision: J