Case Study

Deep Sea Vessel – Recovery Winch

Deep Sea Vessel – Recovery Winch

! ? Both Port & Starboard main bearings were re-greased according to manufacturers recommendations. ! ? Occasionally, operators could hear an intermittent noise from the winch. Vibration specialists could only detect the background noises from the ships generator on the next deck below. But when this was turned off and the emergency standby generator was running instead the noise still prevented detection of anything from the winch bearin

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