Note
Action
xx1900000038
Use a handheld dynamometer hooking to the eye
bolt.
3
Used belt: 20.09-22.05 N
Pull the dynamometer to make the tension falling
in the allowed force range.
Note
Pay attention to the force application direction.
4
New belt:28.7-31.5 N
xx1900000039
Tightening torque: 1.4 Nm
Secure the motor with the screws.
5
xx1800003094
Plug screw: 3HAC064146-001
Remove eye bolt and refit the screw and washer
below the housing.
6
Tightening torque: 2 Nm
Continues on next page
Product manual - CRB 1100
521
3HAC078007-001 Revision: J
© Copyright 2021-2023 ABB. All rights reserved.
5 Repair
5.7.4 Replacing the axis-4 motor
Continued
Summary of Contents for CRB 1100
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