4 Repair
4.7.2. Replacement of gearbox, axis 2
3HAC022033-001 Revision: K374
© Copyright 2004-2011 ABB. All rights reserved.
Removal, gearbox
The procedure below details how to remove gearbox, axis 2.
Grease 3HAB3537-1 For lubricating the o-ring.
Standard toolkit - Content is defined in
section Standard toolkit on
page 427.
Lifting tool, gearbox axis 2 3HAC12731-1
Fixture lower arm 3HAC13660-1
Locking screw, lower arm M16 x 60 8.8.
Included in the fixture,
lower arm.
Guide pins M16 x 150 3HAC13120-2 To be used in pairs!
Guide pins M16 x 200 3HAC13120-3 To be used in pairs!
Guide pins M16 x 300 3HAC13120-5 For guiding the gearbox.
Always use the guide pins
in pairs.
Guide pins, sealing ax 2/3,
80mm
3HAC14627-2 For guiding the sealing
axis 2/3. Guides are to be
used in pairs!
Guide pins, sealing ax 2/3,
100mm
3HAC14627-3 For guiding the sealing
axis 2/3. Guides are to be
used in pairs!
Calibration Pendulum
toolkit
3HAC15716-1 Complete kit that also
includes operating manual.
Other tools and procedures
may be required. See
references to these
procedures in the step-by-
step instructions below.
These procedures include
references to the tools
required.
Equipment, etc. Spare part no. Art. no. Note
Action Note
1. Remove any equipment fitted to the turning disk.
2. Run the robot to the calibration position. The
upper arm may be directed in three different ways,
shown in figure to the right.
The lowered position, as in figure A, is
recommended as it gives the least load on the
tool.
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