ABB Robotics IRB 1100 Product Manual page 372

5 Repair
5.6.2 Replacing the extender unit and wrist
Continued
3
Refitting the axis-4 timing belt and pulley cover
1
2
Continues on next page
372
Action
Refit the screws and washers.
Note
Some robots may be fitted with separate screws
and washers. During replacement, always use the
same screws (and washers) that are fitted on the
robot at delivery. Contact ABB for more informa-
tion.
Action
Install the timing belt to the gearbox pulley and
verify that the belt runs correctly in the groove of
the pulley.
Refit the pulley cover.
© Copyright 20192020 ABB. All rights reserved.
Note
Flange screws (14 pcs)
Tightening torque: 2 Nm
xx1900002191
Note
xx1800003098
Screw: M3x8 12.9 Gleitmo
603+Geomet 500 (3 pcs)
Tightening torque: 1.2 Nm
xx1800003097
Product manual - IRB 1100
3HAC064992-001 Revision: C