NoteAction
xx1700001378
Remove the old o-ring to use it as aid in
holding the screws during fitting of the new
gearbox.
A new o-ring is fitted on the new gearbox.
9
Refitting the gearbox
These procedures describe how to refit the axis-1 gearbox.
Preparations before refitting the axis-1 gearbox
NoteAction
CAUTION
The weight of the base is 170 kg
All lifting accessories used must be sized
accordingly.
1
Support legs: 3HAC15535-1.If not already done, fit and secure the four
support legs to the foundation. Then lift up
and secure the base on top of the legs.
2
Tightening torque: 550 Nm
xx2100001135
xx1700000567
Wipe the contact surfaces between gearbox
and base clean from any contamination.
3
Continues on next page
438 Product manual - IRB 5720
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.9.1 Replacing the axis-1 gearbox
Continued
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