ABB IRB 6640 Product Manual page 381

3HAC026876-001 Revision: F
Action
9. If required, use screws in the holes
(A) shown in the figure to the right
to press the gearbox free.
10.
CAUTION!
The gearbox weighs 60 kg! All
lifting equipment used must be
sized accordingly!
11. Remove the gearbox, with
guidance from the guide pins,
using an overhead crane or
similar.
4.7.3. Replacement of gearbox, axis 3
Note
Art. no. is specified in Required equipment on page
377.
xx0200000201
• A: M12 holes for pressing the gearbox out
• B: Attachment screw holes, gearbox - upper
arm
• C: Attachment screw holes, gearbox - lower
arm
4 Repair
Continued
Continues on next page
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