4 Repair
4.4.3. Replacement of upper arm
195
3HAC028197-001 Revision: A
©
Co
py
rig
h
t 200
7-
200
8 ABB. All righ
ts reser
v
ed.
Refitting, upper arm
The procedure below details how to refit the upper arm.
Action
Note
1. Secure the
upper arm
with lifting slings in
an overhead crane.
2.
CAUTION!
The complete upper arm weighs 380 kg
without any additional equipment fitted!
Use a suitable lifting device to avoid injury to
personnel!
3. Lift the
upper arm
with an overhead crane
and move it to its mounting position.
Make sure that the
upper arm
is placed in a
horizontal position.
xx0700000137
Robot variant IRB 6660 - 130/3.1.
xx0700000518
Robot variant IRB 6660 - 205/1.9.
4.
NOTE!
Refit the axis 3 side first!
5. Carefully refit the
shaft, axis 3
(B) by hand
only.
Don´t use force since the threads can be
damaged if fitting is not done in the correct
way.
Shown in the figure
of the upper arm components on page
190
.
6. Secure the shaft.
Tightening torque: 400 Nm.
Art.no. is specified in
Continued
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Summary of Contents for IRB 6660 - 130/3.1
Page 1: ...Product manual Articulated robot IRB 6660 130 3 1 IRB 6660 205 1 9 M2004 ...
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Page 333: ... 2 3 4 5 5 6 2 70 2 888 2 9 6 0 9 9 1 EF 2 888 2 9 6 9 9 8 B ...
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