ABB OmniCore IRB 6720, Product Manual

Page: 451 / 640

Removing the axis-1 gearbox
Note Action
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Remove the attachment screws and washers
that secure the gearbox to the base. 1
Guide pin, M12x200: 3HAC13056-3 Fit two guide pins in opposite holes.
Tip
Lubricate the guide pins with some grease
to make the gearbox slide better.
2
Always use guide pins in pairs.
xx2200001409
Lifting eye: 3HAC16131-1 Fit two lifting eyes manually in opposite holes
in the gearbox.
CAUTION
Leave a couple of millimeters of space
between the lifting accessory and the surface
of the gearbox. This is done in order not to
damage the surface of the gearbox which is
a sealing surface.
3
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CAUTION
The weight of the gearbox is 85 kg
All lifting accessories used must be sized
accordingly.
4
Continues on next page
Product manual - IRB 6720 451
3HAC085697-001 Revision: C
© Copyright 2023 ABB. All rights reserved.
5 Repair
5.8.1 Replacing the axis-1 gearbox
Continued