4 Repair
4.5.1. Replacement of lower arm
3HAC022032-001 Revision: E160
© Copyright 2004-2008 ABB. All rights reserved.
4.5 Lower arm
4.5.1. Replacement of lower arm
Location of lower arm
The lower arm is located as shown in the figure below. (The figure shows the IRB 4400.)
A more detailed view of the component and its position may be found in chapter Foldouts in
the Product manual, reference information.
xx0300000141
A Lower arm
B Attachment screws and friction washers, lower arm
C Calibration plate, axis 2
D Damper
E Parallel arm
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