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Refitting, gearbox axis 3
The procedure below details how to refit gearbox, axis 3.
1
2
3
3HAC022033-001 Revision: M
Action
Fit the lifting eye to the gearbox,
in one of the attachment screw
holes that attaches the gearbox to
the lower arm .
If required, use screws in the holes
(A) shown in the figure to the right
to press the gearbox free.
CAUTION
The gearbox weighs 125 kg! All
lifting equipment used must be
sized accordingly!
Remove the gearbox, with guid-
ance from the guide pins, using an
overhead crane or similar.
Action
DANGER
Turn off all:
•
electric power supply to
the robot
•
hydraulic pressure supply
to the robot
•
air pressure supply to the
robot
Before entering the robot work-
ing area.
Turn the upper arm in such a
position that the gear mating
surface faces upwards.
Fit two guide pins in 180° rela-
tion to each other in the holes in
the upper arm, used for the
gearbox attachment screws.
© Copyright 2007-2013 ABB. All rights reserved.
4.7.3 Replacement of gearbox, axis 3
Note
Art. no. is specified in
Required equipment on
page
367.
xx0200000033
•
A: M16 holed for pressing the gearbox out
Note
Art. no. is specified in
Required equipment on
page
367.
4 Repair
Continued
Continues on next page
369
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