Sperry Rail Car inspecting ribbon rail for defects.

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Size: 5616px × 3744px
Location: Mohawk Valley, New York State, USA
Photo credit: © Philip Scalia / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: america, amtrak, car, computerized, defects, detect, detection, engineering, infrastructure, inspect, inspection, laser, machinery, maintain, north, rail, railroad, safety, service, sperry, states, technology, tracks, train, transportation, travel, united, usa