NoteAction
See section
• Replacing motor axis 2 on page 346
Remove motor axis 2.2
xx1000000376
Remove two of the attachment screws
(M12x60) parallell to each other, securing
the gearbox to the frame. (The holes shall
be used for the guide pins.)
3
Parts:
• A: Guide pins (2 pcs)
See the figure above.Fit two guide pins in the holes as shown in
the figure.
4
CAUTION
The gearbox weighs 98 kg! All lifting equip-
ment used must be sized accordingly!
5
See the figure in:
• Location of gearbox axis 2 on
page 405
Remove the remaining attachment screws
(M12x60).
6
For art. no. see: Required equipment on
page 406
xx1000000378
Fit the lifting tool for lifting the gearbox and
secure with a roundsling in an overhead
crane or similair.
7
Parts:
• A: Lifting tool
Remove the gearbox.8
Use two M12 screws to push out the gear-
box, if necessary.
Continues on next page
Product manual - IRB 6640 Foundry Prime 411
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.7.2 Replacing gearbox axis 2
Continued
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