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4 Repair
4.4.6 Replacement of linkage - link
Continued
Refitting, link
Use this procedure to refit the link of the linkage.
1
2
3
4
5
6
7
8
Continues on next page
242
Action
CAUTION
The link weighs 46 kg.
All lifting accessories used must be sized
accordingly!
Secure the link with a roundsling in an
overhead crane and lift it to the mounting
position.
Fit the auxiliary shaft on the shaft.
Fit the support ring, with the radial seal fit-
ted, on the shaft.
Fill the gap between the radial sealing ring
and the support ring with rust preventive
(Mercasol 3106). See figure!
Lubricate and place the bearings and link
on the shaft, in the following order:
•
bearing
•
link
•
bearing
Apply the pressing tool and secure the link.
Apply locking liquid on the lock nut.
© Copyright 2013 ABB. All rights reserved.
Note
Art.no. is specified in
Required equipment
on page 237
Replace the radial seal if needed!
xx1100000043
See
Cut away view of the assembly of the
link on page
236.
Art.no. is specified in
Required equipment
on page 237
Loctite 243
3HAC039838-001 Revision: C
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