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IMCASafety Flash

Crane motion reference unit (MRU) malfunctions after overheating

Publisher
IMCA · International Marine Contractors Association
Type
Safety Flash
Reference
IMCA SF 03/11
Date
Themes
Crane and RiggingLifting OperationsMachinery and Equipment

Summary

A member reports the following incident in which a crane paid out winch wire unexpectedly whilst in active heave compensation (AHC) mode.

IMCA SF 03/11. Themes: crane and rigging, lifting operations, machinery and equipment.

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