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4 Repair
4.7.2. Replacement gearbox axis 2
Continued
10. Refit the lower arm to the gearbox axis 2 with its
12. Refit the lower end of the cable harness.
13. Fill the gearbox axis 2 with oil.
358
Action
7.
CAUTION!
The upper and lower arms (incl. gearboxes
axes 2 and 3) weighs 455 kg. All lifting
equipment used must be sized accordingly!
8. Fit the lifting tool on the upper and lower arms
and secure the robot in an overhead crane.
9. Use a crank in the gearbox in order to find the
holes for the attachment screws.
attachment screws.
11. Refit motor axis 2.
NOTE!
For Cleanroom robots the procedure is detailed
in section
Replacement of cable harness,
Cleanroom on page
207.
Note
xx0700000350
Parts:
•
A: Lifting eye (on armhouse)
•
B: Lifting chain
•
C: Hoisting block
•
D: Lifting chain
•
E: Lifting chain
•
F: Roundsling (put in a loop
around the wrist on the inside)
•
G: Roundsling (put in a loop
around the lower arm)
M16x60 (12 pcs)
Tightening torque: 300 Nm.
Detailed in section
Replacement of
motor axis 2 on page
306.
Detailed in section
Replacement of
cable harness, axes 1-6 on page
Detailed in section
Oil change,
gearbox axis 2 on page
157.
Continues on next page
3HAC026876-001 Revision: C
193.
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