Table of Contents
Advertisement
6
7
8
9
10
11
12
13
14
Product manual - IRB 6650S
3HAC020993-001 Revision: AG
Action
Fit two guide pins, M12 in 180° relation to each
other in the frame, in the screw holes for the
gearboxes front attachment screws.
CAUTION
The gearbox weighs 100 kg! All lifting equip-
ment used must be sized accordingly!
Lift the gearbox to its mounting position and
slide it onto the guiding pins attached in the
frame, through the front attachment screw
holes.
Align the gearbox attachment screw holes to
the hole patterns in the lower arm, with help
from the guide pins, sealing axis 2/3.
If necessary, use a gearbox crank to turn the
gear!
Use the gearbox crank with caution! The
gearbox may be damaged if the crank is inser-
ted too far into the gear!
Fit the gearbox with guidance from the guide
pins and slide it into position.
If necessary, use the front gearbox attachment
screws to press the gearbox into place.
Remove the lifting tool from the gearbox.
Insert and secure 30 of the 32 front attachment
screws, gearbox.
Remove the guide pins, M12 and refit the two
remaining screws.
Lubricate the o-ring at the sealing surface of
the cover, axis 2. Replace it if damaged.
Refit the cover, axis 2 to the frame with the
attachment screws, cover.
© Copyright 2004-2022 ABB. All rights reserved.
4.7.2 Replacement of gearbox axis 2
Note
Art. no. is specified in
Required equip-
ment on page
347!
xx0300000554
•
A: Attachments in the frame for
the two guiding pins
Art. no. is specified in
Required equip-
ment on page
347!
32 pcs: M12 x 60, tightening torque:
115 Nm.
Art. no. is specified in
Required equip-
ment on page
347.
Shown in the figure
Location of gear-
box on page
346.
Continues on next page
4 Repair
Continued
351
Advertisement
Table of Contents
