Motors; Replacing The Axis-1 Motor - ABB IRB 5720 Product Manual

5.8 Motors

5.8.1 Replacing the axis-1 motor

Replacing the motor on an inverted manipulator
To replace the motor on an inverted manipulator, the axis-1 gearbox must be
drained and a special lifting accessory must be used, according to the procedures
in this section.
The alternative is to lift down the manipulator to floor-standing, see
the manipulator from inverted to floor-standing position on page
Location of the motor
The motor is located as shown in the figure.
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Summary of the replacement procedure
This list is a brief summary of the replacement procedure, containing the major
actions to be performed.
Product manual - IRB 5720
3HAC079195-001 Revision: A
1 If installed in an inverted position (option 3317-1): drain the axis-1 gearbox.
2 Replace the motor.
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5 Repair
5.8.1 Replacing the axis-1 motor
Lifting down
195.
Continues on next page
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