Replacing Motors, Axes 2 And 3 - ABB IRB 660 Product Manual

4 Repair

4.6.2 Replacing motors, axes 2 and 3

4.6.2 Replacing motors, axes 2 and 3
Location of motors, axes 2 and 3
The motors axes 2 and 3 are located on either side of the robot as shown in the
figure.
The procedure is the same for both motors.
xx0600002599
A
B
C
D
E
F
Required equipment
Equipment, etc.
Motor axes 2-3
Grease
Guide pins
Lifting accessory, motor
axes 2-3
Lock screw
Bits extension
Continues on next page
258
Motor, axis 2
Motor, axis 3
Motor attachment screws and washers
Cable gland cover (located on the lower side of the motor)
Motor cover
Hole for lock screw
Art. no.
For spare part no. see:
• Spare part lists on
page 353
3HAC042536-001
3HAC13120-2
3HAC15534-1
-
3HAC12342-1
© Copyright 2006-2020 ABB. All rights reserved.
Note
Includes
• motor
chapter
• pinion
• o-ring (the o-ring must be re-
placed when the motor is re-
placed)
Shell Gadus S2
For lubricating the o-ring.
M10x150
For guiding the motor.
Guide pins are to be used in pairs!
M16x90
For securing the lower arm.
Used to reach the attachment
screws for the motor.
Product manual - IRB 660
3HAC025755-001 Revision: W