ABB IRB 1200 - Page 748

Refitting the timing belt
Use these procedures to refit the axis-4 timing belt.
Refitting the axis-4 timing belt and the air hoses
NoteAction
For robots with protection type Clean
Room
1
For robots with food grade lubrication
For robots with protection type Hygienic
Clean the joints that have been opened and
wipe the parts free from particles with
spirit on a lint free.
Place the timing belt at the gear pulley and
run the air hoses through the belt.
2
Install the air hoses in and through the
housing extender unit.
3
xx1400000797
Refit the plastic protection plate with its
screws.
4
Securing the axis-4 motor
NoteAction
For robots with protection type Clean
Room
1
For robots with food grade lubrication
For robots with protection type Hygienic
Clean the joints that have been opened and
wipe the parts free from particles with
spirit on a lint free.
Check that:
• all assembly surfaces are clean and
undamaged.
• the motor is clean and undamaged.
2
Fit the timing belt to the motor pulley.3
Continues on next page
748 Product manual - IRB 1200
3HAC046983-001 Revision: S
© Copyright 2014 - 2021 ABB. All rights reserved.
4 Repair
4.6.6 Replacing the axis-4 timing belt
Continued