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Rail Industry Component:
International Electronic Machines Corp. [IEM]: Locomotive Wheel Inspection System

IEM says its laser-based TrueProfile technology adds another dimension to improving the quality of 92-day locomotive wheel inspections. Using multiple-line lasers, high-speed cameras and software developed by IEM, the wheel monitoring system automatically measures and compares actual flange thickness, flange height and rim thickness to AAR or FRA specifications (or custom specified criteria). Using a single tie-box designed enclosure to house lasers, cameras and wireless communication for notification purposes, the system can be installed and operational in less than a day. Wireless notification to the customer's shop includes a photo of the locomotive with ID number, wheel location and identified defect.