Information
Action
Make sure that:
•
the motor is turned the correct
way
•
the pinion or gear of the motor
does not get damaged!
Fit the motor, making sure the motor pinion is
properly mated to the gear in the gearbox.
4
A
xx0900000300
Applicable to motor axis 3!
Make sure that the wire exit holes of motor axis
3 are in the correct position. See illustration!
5
Parts:
•
A: Wire exit holes, motor axis 3
xx0900000062
Applicable to motors axes 4, 5 and 6!
Make sure that the wire exit hole of the motor
is in the correct position.
6
Parts:
•
A: Wire exit hole, motor axis 4
•
B: Wire exit hole, motor axis 5
•
C: Wire exit hole, motor axis 6
Only applicable to motors axes 4, 5 and 6!
7
Fit the attachment screws for the motor and
fasten them sligthly. The motor must be able
to move parallel to the gear during the adjust-
ment of the play.
See
Adjusting the play of axis 4, 5 and
.
Only applicable to motors axes 4, 5 and 6!
Adjust the play of the motor.
8
Tightening torque and attachment
screws are specified in the table:
•
Tightening torques and attach-
ment screws on page 299
Secure the motor with its
attachment screws
and
washers
.
Note
Apply the correct tightening torque!
9
Disconnect the brake release voltage.
10
Continues on next page
302
Product manual - IRB 4600
3HAC033453-001 Revision: Y
© Copyright 2009-2021 ABB. All rights reserved.
4 Repair
4.7.2 Refitting motors
Continued
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