Removing the axis-3 gearbox
Use this procedure to remove the gearbox.
NoteAction
Guide pin, M10x150: 3HAC15521-2Remove two attachment screws in opposite
holes and replace them with guide pins.
Tip
Lubricate the guide pins with some grease
to make the gearbox slide better.
1
Always use guide pins in pairs.
xx2100002450
xx2100002447
Remove all but one of the remaining attach-
ment screws and washers.
2
Screws M8x75, fully threaded: Used to
push out the gearbox, if necessary.
xx2100001224
Fit two fully threaded screws in the press
out holes.
3
Note
There will be some oil spill when the gear-
box is removed. Put some oil absorbent
cloth or paper below the gearbox.
4
Continues on next page
Product manual - IRB 5720 527
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.9.3 Replacing the axis-3 gearbox
Continued
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