ABB IRB 930 Product Manual page 349

2
3
Refitting the axis-4 timing belt
Use these procedures to refit the axis-4 timing belt.
Inserting the axis-4 timing belt through the ball screw flange
1
2
Inserting the axis-3 timing belt through the ball screw flange
1
Product manual - IRB 930
3HAC086009-001 Revision: A
Action
Loosen the screws of the axis-4 motor sub-as-
sembly to let the axis-4 timing belt be free.
Remove the timing belt.
Action
Hold the ball screw with the flange assembly a
little bit to let the timing belts can go in.
Insert the timing belt to the pulley on the ball
screw.
Action
Hold the ball screw with the flange assembly a
little bit to let the timing belts can go in.
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5.6.6 Replacing the axis-4 timing belt
Note
xx2300000558
Note
Timing belt, A4:
3HAC081706-001
xx2300000604
Note
Continues on next page
5 Repair
Continued
349