ABB OmniCore IRB 6720 Product Manual page 505

7
8
9
10
Preparations prior to refitting motor
1
2
Product manual - IRB 6720
3HAC085697-001 Revision: C
Action
Fit all now accessible attachment screws
and washers.
Remove the two guide pins and replace
with the remaining attachment screws and
washers.
Tighten the attachment screws.
Remove the lifting accessories.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
Remove any old paint or flange sealant residues
or other contamination from the contact surfaces
on both the motor and the mating parts.
Tip
Remove flange sealant residues with Loctite 7200.
Then use Loctite 7063 for cleaning the mating
surface.
© Copyright 2023 ABB. All rights reserved.
5.8.2 Replacing the axis-2 gearbox
Note
Screws: M12x40 12.9 Gleitmo 603+Geomet
500 (39 pcs)
xx2000000459
Screws: M12x40 12.9 Gleitmo 603+Geomet
500
xx2000000458
Tightening torque: standard torque 120 Nm
(Tightening torque for lubricated screws
(Molykote, Gleitmo or equivalent) with allen
head screws on page 626).
Note
Cleaning agent: Loctite 7200, Loc-
tite 7063
Continues on next page
5 Repair
Continued
505