An LMI can be used to weigh a load up to what percentage of capacity at the working radius?

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Multiple Choice

An LMI can be used to weigh a load up to what percentage of capacity at the working radius?

Explanation:
An LMI sets a safe-load limit based on the crane’s rating at the given radius, keeping a built-in safety margin for real-world factors. At the working radius, you can weigh a load up to three-quarters of the crane’s rated capacity. This margin accounts for dynamic effects, rigging tolerances, wind, and measurement variability so the actual forces don’t exceed what the crane can safely handle. Using a smaller fraction would unnecessarily limit productivity, while lifting to full rated capacity would remove the safety buffer and raise the risk of tipping or overload.

An LMI sets a safe-load limit based on the crane’s rating at the given radius, keeping a built-in safety margin for real-world factors. At the working radius, you can weigh a load up to three-quarters of the crane’s rated capacity. This margin accounts for dynamic effects, rigging tolerances, wind, and measurement variability so the actual forces don’t exceed what the crane can safely handle. Using a smaller fraction would unnecessarily limit productivity, while lifting to full rated capacity would remove the safety buffer and raise the risk of tipping or overload.

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