Motors; Removing Motors - ABB Robotics IRB 4600 Manual

4.7 Motors

4.7.1 Removing motors

Introduction
This procedure describes how to remove motors on all axes of the robot.
Location of axis-1 and axis-2 motors
The axis-1 and axis-2 motors are located as shown in the figure.
Motors:
(1) = Axis-1 motor
(2) = Axis-2 motor
xx0900000302
A
B
C
C
D
E
E
F
G
H
Product manual - IRB 4600
3HAC033453-001 Revision: Y
Attachment screws M5x16, quality Steel 8-A2F (7 pcs)
Motor cover
Attachment screws, axis-1 motor (4 pcs) + washers. See
attachment screws on page 299
Attachment screws, axis-2 motor (4 pcs) + washers. See
attachment screws on page 299
Connection box
Axis-1 motor
Axis-2 motor
O-ring
Hole
Cable gland cover
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4 Repair
4.7.1 Removing motors
Tightening torques and
Tightening torques and
Continues on next page
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