ABB IRB 6640 Product Manual page 366

4 Repair
4.7.1. Replacement gearbox axis 1
Continued
12. Unscrew the 12 attachment screws and
13.
14. Remove the gearbox.
364
Action
washers securing the gearbox to the base.
CAUTION!
The gearbox weighs 108 kg! All lifting
equipment used must be sized accordingly!
Note
xx0600003069
• A: Gearbox, axis 1
• B: Attachment screw, M16x60
Continues on next page
3HAC026876-001 Revision: F