Textron PT-3500, Руководство оператора

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Revolution Series PT-3500 / PT-7500 Puller Tensioner Page 62
Operation
Drum/Reel Removal and Installation
When changing from a conductor reel to a rope drum, reverse the steps listed in this section.

With the drive pins aligned with the holes,
push the drive bar assembly all the way
through the conductor reel so that the drive
pins fully seat into the holes.

Re-attach the set collars to the opposite end
of the drive bar assembly, and tighten the
collar set screws anchoring the bar to the new
conductor reel/reconductoring drum.

Tighten the drive pin nuts to 100 ft. lbs. of
torque .

Position the conductor reel/reconductoring
drum so that the drive bar is vertical.

Lift the conductor reel/reconductoring drum,
and place into the machine drive assembly
seating the drive shaft into both of the
bottom drive coupling halves.

With the lifting straps/chains still attached to
the conductor reel/reconductoring drum, re-
install the top coupling halves and tighten the
bolts.

Torque the drive coupling retaining screws
to
135 ft. lbs. of torque .
NOTE: It is not necessary to remove the drive pin
nuts all the way; however, if the nuts are
accidentally lost, the size is 1 ¼ in., Grade 5, UNC.
CAUTION: Ensure that all non-essential personnel are
clear of the area before lifting and moving the reel.
WARNING: Injury or Death: All personnel assisting
during the lifting of heavy loads must be wearing
appropriate personal protective equipment and
must remain vigilant and be ready to get clear, in the
event of a load shift or restraint breakage.