NoteAction
Rotation tool, 3HAB7887-1
xx2000000378
Use caution and lower the motor into posi-
tion on the guide pins, while at the same
time rotating the motor pinion slightly.
Make sure that:
• the motor pinion is properly mated
to the gear of the gearbox.
• the motor pinion does not get dam-
aged.
5
Remove the guide pins.6
Hex socket head cap screw: (4 pcs)Secure the motor with its attachment
screws.
7
M8x30 12.9 Gleitmo 603+Geomet 500 (IRB
5720-180/2.6, IRB 5720-155/2.6 LID)
M6x25 12.9 Gleitmo 603+Geomet 500 (IRB
5720-125/3.0, IRB 5720-90/3.0 LID)
Tightening torque: 10 Nm
xx2000000377
See Performing a leak-down test on
page 188.
Perform a leak-down test.8
Continues on next page
Product manual - IRB 5720 409
3HAC079195-001 Revision: A
© Copyright 2022 ABB. All rights reserved.
5 Repair
5.8.6 Replacing the axis-6 motor
Continued