How to remove the hook from the lifting lugs after the tower equipment has been lifted?
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After the large-scale equipment has been lifted into place and aligned during petrochemical construction, how does one release the hook? I need expert advice. . .
It has shaft-type lugs, with a pull rope attached to the hook, making it easy to lower the hook once in place. Sidewall lugs are troublesome as they require someone to climb up to retrieve them.
A small rope is tied to the auxiliary hook of the crane and connected to the main rope~~~ The side lifting eye (connected using a sling from the main rope) allows the auxiliary hook to be used in order to release the main rope~~~ If the load is supported directly by the hook, then it’s necessary to use the auxiliary hook to send someone up to release it~~~~~~~~~~~~~~~