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Back in 2010, we were still using paper load charts for a 250-ton crane in Detroit.
You had to flip through a huge binder in the cab, find the right page for the boom length and radius, and do the math yourself. About five years ago, the company switched all the big rigs to digital load moment indicators. Now the computer shows the exact capacity in real time on a screen, with warnings if you get close. It's way safer, but I kinda miss the feel of those old charts. Anyone else remember the switch and have a story about a close call the old system caught?
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ryanf661mo ago
Digital charts were basically crane origami.
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stella4991mo ago
Honestly @ryanf66, I just kept it super simple and used the basic line chart.
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hill.barbara24d ago
But what if a simple line chart is actually the wrong choice here?
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