Information
Action
Tightening torque: 2 Nm.
Secure the
upper arm including wrist
to
gearbox axis 3
with its
attachment screws
.
5
Attachment screws M3x20 q12.9 and
washers (16 + 16 pcs)
See the figure in:
•
Location of upper arm on page 155
See section
•
Refitting the cable harness on
page 134
Push the
cable harness
into the
upper arm
housing
.
6
Tightening torque: 4 Nm.
xx0900000851
Refit the
lower arm plate
.
7
Parts:
•
A: Cable harness
•
B: Lower arm plate
•
C: Motor cover
•
D: Attachment screws M4x16 q12.9
and washers (4 + 4 pcs)
•
E: Holes for attachment screws (4
pcs)
•
F: Cable guide
See section
•
Refitting the cable harness on
page 134
Secure the
cable harness
to the
lower arm
plate
.
8
Continues on next page
160
Product manual - IRB 120
3HAC035728-001 Revision: N
© Copyright 2009-2017 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the upper arm
Continued
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