ABB IRB 8700 Series Product Manual page 765

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Removing the hub
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Product manual - IRB 8700
3HAC052853-001 Revision: F
Action
Press the motor out of position by fitting
the removal tool in the remaining attach-
ment holes for the motor.
CAUTION
The motor weighs 27 kg.
All lifting accessories used must be sized
accordingly.
Attach the lifting accessories to the motor.
Use caution and remove the motor by lifting
it straight out.
Make sure the pinion is not damaged.
Disconnect the 24 VDC power supply.
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
Unscrew the M6x30 hex socket head cap
screws that secure the hub.
Note
Do not remove the M6x16 torx pan head
screws.
© Copyright 2015-2018 ABB. All rights reserved.
4.8.5 Replacing the axis-4 primary gearbox
Note
Removal tool M12: 3HAC14631-1
Always use removal tools in pairs.
Lifting accessory, motor
xx1600000065
Note
xx1500002038
Continues on next page
4 Repair
Continued
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