NoteAction
xx1200001283
Unscrew the screws of the cable bracket
on the frame and let it hang loose.
3
Removing and lifting away the lower and upper arm
Use this procedure to remove and lift the lower and upper arm unseparated.
NoteAction
Guide pins: Dimension and article number
depends on variant.
Remove two attachment screws in opposite
holes and replace them with guide pins.
Tip
Lubricate the guide pins with some grease
to make the lower arm slide better.
1
Guide pin, M16x150: 3HAC13120-2
Guide pin, M16x200: 3HAC13120-3
Always use guide pins in pairs!
xx1300000788
xx1300000789
Remove all but one of the remaining attach-
ment screws that secure the lower arm to
the axis-2 gearbox.
2
Continues on next page
490 3HAC044266-001 Revision: -
© Copyright 2013 ABB. All rights reserved.
4 Repair
4.8.2 Replacing the axis-2 gearbox
Continued
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