ABB IRB 460 Series - Replacing Linkage - Upper Link Arm

4.4.4 Replacing linkage - upper link arm
Overview
The linkage consists of three basic parts - upper link arm, lower link arm and link.
This procedure describes how to remove and refit the upper link arm.
How to replace lower link arm and link see:
• Replacing linkage - lower link arm on page 233
• Replacing the linkage - link on page 240
Location of upper link arm
The upper link arm is located as shown in the figure.
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A Upper link arm
B Link
C Lower link arm
Continues on next page
Product manual - IRB 460 225
3HAC039842-001 Revision: P
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4 Repair
4.4.4 Replacing linkage - upper link arm