ABB IRB 7600 Series Product Manual page 402

4 Repair
4.7.6. Replacement of gearbox, axis 6
Continued
2. Make sure the o-ring is fitted to the rear of
3. Release the holding brake of motor axis 6. Detailed in the section
4. Insert the gearbox, axis 6 into the wrist unit. Art. no. is specified in
5. Fit the both washers and secure the
6. Refit the turning disk.
400
工控帮助教小舒QQ2823408167
Action
the gearbox. Lubricate the o-ring with
grease.
gearbox with the attachment screws.
Note
Art. no. is specified in Required equipment
on page 397.
xx0100000132
• A: O-ring, gearbox axis 6
Manually releasing
the brakes on page 83.
Required equipment
on page 397.
Shown in the figure Location of gearbox on
page 397.
Make sure the gears of the gearbox mate
with the gears of the motor!
Shown in the figure Location of gearbox on
page 397.
18 pcs: M10 x 50; 12.9 quality Gleitmo,
Tightening torque: 65 Nm.
Reused screws may be used, providing
they are lubricated as detailed in section
Screw joints on page 423 before fitting.
Detailed in the section Refitting turning disk
on page 277.
Continues on next page
3HAC022033-001 Revision: K