ABB IRB 6660 Product Manual page 241

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Refitting, parallel rod
Use this procedure to refit the parallel rod. The procedure is the same in both ends
of the parallel rod.
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Product manual - IRB 6660
3HAC028197-001 Revision: S
Action
CAUTION
The parallel rod weighs 45 kg.
All lifting accessories used must be sized
accordingly!
Move the parallel rod backwards from its
upper connection point and let it rest
against the frame and base.
Secure the parallel rod with a roundsling in
an overhead crane or similar.
Remove the lower end of the parallel rod in
the same way as the upper end:
1 Remove the lower lock screw and
washer.
2 Remove the lower shaft (A )and cover
washer (B).
3 Remove the thrust washer (F).
Remove the parallel rod from the robot.
Replace the bearings (D), if necessary.
Action
Start by refitting the lower end.
Verify that the bearings are in correct posi-
tion in the parallel rod.
CAUTION
The parallel rod weighs 45 kg.
All lifting accessories used must be sized
accordingly!
Lift the parallel rod to the mounting position
of the lower end, and let it rest on the the
frame and base.
Foundry Plus:
Apply rust preventive on the highlighted
areas.
Note
Rust preventive should be applied in both
ends of the parallel rod.
© Copyright 2007-2018 ABB. All rights reserved.
4.4.4 Replacing the parallel rod
Note
See figure above and Location of parallel
rod on page 238!
See figure above!
See figure above!
Note
xx1400001126
Continues on next page
4 Repair
Continued
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