ABB CRB 1100 Product Manual page 570

5 Repair
5.8.1 Replacing the axis-1 gearbox
Continued
2
3
Securing the brake release button
1
Refitting the lower cable package through the axis-1 gearbox
Notice that the procedure differs depending on if the connector interface is located
either at the rear or at the bottom of the base.
1
Continues on next page
570
Action
Pull the dynamometer to make the tension falling
in the allowed force range.
Note
During the measurement, make sure that all inter-
ferences that may affect the force are removed.
Pay attention to the force application direction.
Secure the motor with the screws.
Action
Tighten the brake release button using the tool.
Action
Refit the pulley cover to the lower cable package.
© Copyright 2021-2023 ABB. All rights reserved.
Note
Used belt: 58.24-63.56 N
New belt:83.2-90.8 N (for reference
only)
xx1900000041
Tightening torque: 3 Nm
Note
brake release button assembly
tool, included in the special toolkit
3HAC071022-001
xx1800003040
Note
xx1800003046
Product manual - CRB 1100
3HAC078007-001 Revision: J