4 Repair
4.7.6. Replacement of gearbox, axis 6
3HAC022033-001 Revision: K400
© Copyright 2004-2011 ABB. All rights reserved.
2. Make sure the o-ring is fitted to the rear of
the gearbox. Lubricate the o-ring with
grease.
Art. no. is specified in Required equipment
on page 397.
xx0100000132
• A: O-ring, gearbox axis 6
3. Release the holding brake of motor axis 6. Detailed in the section Manually releasing
the brakes on page 83.
4. Insert the gearbox, axis 6 into the wrist unit. Art. no. is specified in 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!
5. Fit the both washers and secure the
gearbox with the attachment screws.
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.
6. Refit the turning disk. Detailed in the section Refitting turning disk
on page 277.
Action Note
Continued
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