Re-Packing; Removal Of The Bushing From The Transformer, Draw Rod - ABB GOE Series Installation And Commissioning Manual

7 Re-packing

7.1 Removal of the bushing from the transformer, draw rod

Procedure
1. Install the lifting tool, refer to Lifting the bushing, page 20.
2.
Put the pull-through cord (12) through the
box-spanner (13).
3.
Apply Molykote Multilub to the thread on the
pull-through cord (12), then connect it to the
draw rod.
Installation and commissioning guide
2750 515-1 EN, REV. 14, 2020-06-26
NOTE!
The terminal on the pull-through
cord (12) has M8 threads.
NOTE!
ABB Components recommends that
the hydraulic jack is used for the
removal of the lower draw rod, refer to
Removal of the lower draw rod with bottom
contact from the bushing , page
steps 1 through 8.
NOTE!
Or use a lubricant with equal properties
to Molykote Multilub.
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