ABB IRB 8700 Product Manual page 469

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Product manual - IRB 8700
3HAC052853-001 Revision: M
Action
CAUTION
Whenever parting/mating motor pinion and
hub, the splines may be damaged if excess-
ive force is used.
Lower the motor into position.
• Make sure that the motor pinion is
properly mated into the hub.
• Make sure that the motor pinion
does not get damaged.
• Make sure that the direction of the
cable gland exit is facing the correct
way.
Secure the motor with its attachment
screws and washers.
Use a bits extender to reach the screws.
Perform a leak-down test (if not already
done).
Disconnect the 24 VDC power supply.
© Copyright 2015-2020 ABB. All rights reserved.
4.7.1 Replacing the axis-1 motor
Note
Lifting accessory (chain): 3HAC15556-1
Lifting accessory, motor: 3HAC14459-1.
xx1500002084
Bits extender: 3HAC12342-1
Tightening torque: 50 Nm.
Screws: M10x40 quality 12.9 Gleitmo (4
pcs)
xx1500002083
See Performing a leak-down test on
page 178.
Continues on next page
4 Repair
Continued
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