Note
Action
-
Axis-1 motor:
•
Filling gearbox oil not needed.
1
How to fill oil in gearbox is described
in section:
•
Changing the oil, axis-2 gear-
box on page 162
Axis-2 motor:
•
Refill oil in gearbox after refitting.
2
How to fill oil in gearbox is described
in section:
•
Changing the oil, axis-3 gear-
box on page 166
Axis-3 motor:
•
Refill oil in gearbox after refitting.
3
-
Axis-4, axis-5 and axis-6 motors:
•
Filling gearbox oil not needed.
4
Tightening torques and attachment screws
The table shows the tightening torques for all motors.
Tightening torque
Quality
Attachment screw
Motor
22 Nm
8.8-A2F
M8x25
Motor, axis 1
35 Nm
8.8-A2F
Screwlengths depending
on flange thickness on
page 290
Motor, axis 2
22 Nm
8.8-A2F
Screwlengths depending
on flange thickness on
page 290
Motor, axis 3
22 Nm
8.8-A2F
M8x25
Motor, axis 4
22 Nm
8.8-A2F
M8x25
Motor, axis 5
22 Nm
8.8-A2F
M8x25
Motor, axis 6
Screwlengths depending on flange thickness
Screwlengths can vary depending on when the robot is delivered. The different
screwlengths depends on the different flange thickness of motors. Make sure to
use the correct screwlength! See table:
Motor axis 3
Motor axis 2
Attachment screws
Flange thickness
Attachment screws
Flange thickness
M8x35
15 mm
M10x40
18.5 mm
M8x30
13 mm
M10x35
16 mm
xx0900000443
Flange thickness
A
Continues on next page
290
3HAC033453-001 Revision: H
© Copyright 2009-2013 ABB. All rights reserved.
4 Repair
4.7.2 Refitting motors
Continued
Summary of Contents for IRB 4600 - 40/2.55
Page 1: ...ABB Robotics Product manual IRB 4600 ...
Page 108: ...This page is intentionally left blank ...
Page 318: ...This page is intentionally left blank ...
Page 332: ...This page is intentionally left blank ...
Page 373: ......