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4.6.3. Replacement of motor, axis 4
Location of motor
The motor axis 4 is located on the left hand side of the upper arm as shown in the figure below.
xx0700000061
A
B
Required equipment
Equipment, etc.
Motor including
pinion
O-ring
Lifting tool, motor ax
1, 4, 5
Grease
Removal tool. motor
M10x
Guide pins M8 x 100
Guide pins M8 x 150
Rotation tool
Power supply
Standard toolkit
Calibration
Pendulum toolkit
3HAC028197-001 Revision: A
Motor, axis 4
Attachment screws M8X25 quality 8.8 (4 pcs)
Spare part no.
3HAC15889-2
4.6.3. Replacement of motor, axis 4
Art. no.
Note
Includes
•
•
•
21522012-430
Must be replaced when reas-
sembling motor!
3HAC14459-1
3HAC3537-1
Used to lubricate the o-ring.
3HAC14972-1
Always use the removal tools
in pairs!
3HAC15520-1
For guiding the motor.
3HAC15520-2
For guiding the motor.
3HAC17105-1
Used to rotate the motor
pinion when mating it to the
gear, when brakes are
released with 24 VDC power
supply.
-
24 VDC, max. 1,5 A
For releasing the brakes.
-
The content is defined in
section
page
3HAC15716-1
Complete kit that also
includes operating manual.
4 Repair
motor
pinion
o-ring 21522012-430
Standard toolkit on
280.
Continues on next page
231
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