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#3
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07-05-2021, 03:17 PM
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Re: Mobile Crane Lifting Accident
On further inspection, I think it's the man holding the guide rope that finally unbalances it |
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#5
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07-07-2021, 04:35 AM
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Re: Mobile Crane Lifting Accident
Actually the crane operator 'topped it off' two times, lowering the lifting arm a slightly bit. Once on 1/3 of the video and the second time Just before collapsing By lowering the arm the load gets further away from the crane and becomes "Heavier", in the sense of the counterweight needed becomes more to keep everything in balance |