ABB IRB 7600 Series Product Manual page 378

4 Repair
4.7.2. Replacement of gearbox, axis 2
Continued
10. Remove the 30 rear gearbox attachment screws
11. Remove the motor attachment by unscrewing the
12. Fit the lifting tool, gearbox axis 2, to the motor
13.
14. Fit the lifting tool, gearbox axis 2, to the gearbox. Art. no. is specified in
15. Fit two guide pins in 180° relation to each other
16. If required, apply an M16 screw to the hole shown
17. Remove the gearbox using an overhead crane or
376
工控帮助教小舒QQ2823408167
Action
(A) from inside the lower section of the lower arm.
front gearbox attachment screws.
attachment and secure it with the hook on the tool.
Remove the motor attachment.
CAUTION!
The gearbox weighs 125 kg! All lifting equipment
used must be sized accordingly!
instead of the removed front attachment screws.
in the figure to press it free.
similar.
Note
xx0300000064
Shown in the figure Location of
gearbox on page 373!
Art. no. is specified in Required
equipment on page 373.
Required
equipment on page 373.
Art. no. is specified in Required
equipment on page 373.
Art. no. is specified in Required
equipment on page 373.
xx0200000033
• A: M16 holes for pressing
the gearbox out
Continues on next page
3HAC022033-001 Revision: K