4 Repair
4.4.2. Replacement of wrist unit
3HAC027151-001 Revision: B178
© Copyright 2006-2008 ABB. All rights reserved.
4.4.2. Replacement of wrist unit
Location of wrist unit
The wrist unit is located in the foremost part of the upper arm as shown in the figure below.
xx0600003055
Required equipment
A Wrist unit
B Turning disk
C Cover, wrist unit
D Cable holder
E Cover, cable gland
F Metal clamp
G Wrist unit, attachment screws
H Cable harness, axis 6
I Cable harness, axis 5
Equipment, etc. Spare part no. Art. no. Note
Wrist unit 3HAC025567-001
Wrist unit, insulated 3HAC026168-001
Roundsling -
Grease 3HAB 3537-1 Used to lubricate o-rings
Standard toolkit - The content is defined in
section Standard toolkit on
page 265.
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