Wire rope maintenance
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Dear sea friends, there are several areas on the wire rope of the electric hoist where the wires are worn and broken. Can it still be used in this condition? Thank you
There are standards; check the standards. GBT5972
As long as the number of broken strands is no more than 6% of the total, it can continue to be used
The steel wire rope attached to the gourd needs regular maintenance; if too many wires break, it is advisable to replace it. Its load-bearing capacity can be calculated based on the tensile strength per unit area.
The steel wire rope attached to the gourd needs regular maintenance; if too many wires break, it is advisable to replace it. Its load-bearing capacity can be calculated based on the tensile strength per unit area.
This animation should be good; I want to give it a look.
This animation should be good; I want to give it a look.
It’s back to slacking off again. It’s a shame there’s no report button
It looks like it’s been gnawed on – what caused that? Generally, air leakage occurs because the wire rope is not moving along the slide track
Theoretically, it should not be used, as the cross-sectional area of the steel wire rope is determined based on the load it must bear. If its use is necessary, it should be employed under loads lower than those for which it was originally designed, and its actual load-bearing capacity must be determined through calculations. Routine maintenance: Keep it lubricated to ensure there is no lack of oil; avoid contact with sharp edges during use, do not bend it, and it should not be used in situations where plastic deformation may occur