ABB IRB 660 Product Manual page 218

4 Repair
4.4.7 Replacing the parallel rod
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Action
Remove the upper shaft (A) and cover
washer (B), using the fitting/removing tool.
Remove the thrust washer (F).
CAUTION
The parallel rod weighs .
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.
© Copyright 2006-2020 ABB. All rights reserved.
Note
Art. no. is specified in Required equipment
on page 216.
xx0700000065
Parts:
A Shaft
B Cover washer
C Parallel rod
D Sealed spherical bearing
E Bearing grease
F Thrust washer
See figure above!
See figure above and Location of parallel
rod on page 216!
See figure above!
See figure above!
Product manual - IRB 660
3HAC025755-001 Revision: W