NoteArticle numberEquipment, etc.
Content is defined in section Standard
toolkit on page 559.
-Standard toolkit
Consumables
NoteArticle numberEquipment, etc.
Used to lubricate o-rings.3HAB3537-1Grease
D=119x33HAB3772-110O-ring
Used on motor cover.
D=102x33HAB3772-107O-ring
Used on motor flange.
Removing the motor
These procedures describes how to remove the motor.
Preparations
NoteAction
Jog the robot into position:
• axis 1 = no significance.
• axis 2 = -65°
• axis 3 = upper arm pointing straight
up (if possible).
With the robot in this position, there is no
need to drain oil from the axis-4 gearbox
when the motor is replaced.
1
If there is no space to position the upper
arm pointed straight up, drain the axis-4
gearbox.
2
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot
working area.
3
Disconnecting the motor cables
NoteAction
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
Continues on next page
3HAC044266-001 Revision: - 419
© Copyright 2013 ABB. All rights reserved.
4 Repair
4.7.4 Replacing the axis-4 motor
Continued
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