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Refitting, gearbox axes 2-3
The procedure below details how to refit gearbox axes 2-3.
3HAC028197-001 Revision: A
Action
9. Remove motor axis 2-3.
10. Remove the gearbox cover by removing its
attachment screws.
11. Remove two of the attachment screws
holding the gearbox axis 2-3 and replace
them with two guide pins.
12. Remove the remaining attachment screws.
13. Fit the lifting tool, gearbox axes 2-3.
14.
CAUTION!
The gearbox weighs 69 kg! All lifting
equipment used must be sized accord-
ingly!
15. If required, apply two M12 screws to the
holes in the gearbox, in order to press it
free.
16. Remove the gearbox axis 2-3 using an
overhead crane or similar, with guidance
from the fitted guide pins.
17. Remove the sealing from the lower arm
and clean it.
Action
1. Make sure that the o-ring is fitted to the
gearbox axis 2-3. Lightly lubricate it with
grease.
2. Fit the guide pins, axes 2-3 in the frame.
Use two of the attachment holes for the
screws holding the gearbox.
3.
CAUTION!
The gearbox weighs 69 kg! All lifting
equipment used must be sized accord-
ingly!
4. Fit the lifting tool, gearbox axes 2-3 to the
gearbox. Use an overhead crane and put
the gearbox onto the guide pins.
5. Slide the gearbox axis 2 on the guide pins,
through the attachment screw holes.
4.7.2. Replacement of gearbox, axes 2- 3
Note
Detailed in section
Replacement of motor,
axes 2 and 3 on page 227
Art. no. is specified in
Required equipment
on page
251.
Note
Art. no. is specified in
Required equipment
on page
251.
Continues on next page
4 Repair
Continued
253
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