Product Description
Plaintiffs alleged in publicly filed U.S. asbestos personal-injury and wrongful-death litigation that American Locomotive Company (Alco) 244 series and 251 series diesel prime movers were sealed at the turbocharger mounting flange, along exhaust manifold joints, and at the manifold-to-turbo elbow with compressed asbestos-fiber sheet gaskets. The 244 series powered postwar Alco road units (RS-2, RS-3, FA/PA cab units, and early hood units), and the 251 series powered later Alco (and MLW/Bombardier) road, switcher, and export locomotives, with service lives extending well beyond Alco’s 1969 U.S. exit.
According to publicly filed asbestos litigation records, exhaust-side gaskets on turbocharged prime movers allegedly baked onto their flanges under sustained high-temperature exhaust flow. Power-assembly overhauls, turbocharger change-outs, and manifold repairs allegedly required workers to scrape, wire-brush, and grind residual gasket material off flanges in confined engine-room and carbody spaces, allegedly releasing asbestos fiber into the immediate breathing zone and into the general roundhouse or diesel-shop air.
Workers Exposed
- Railroad machinists performing power-assembly overhauls, turbocharger change-outs, and exhaust manifold repairs on Alco locomotives
- Railroad shop laborers cleaning up scraped and ground gasket material from engine rooms and shop floors
- Railroad locomotive engineers and firemen exposed to residual dust when returning locomotives to service after shop work
- Railroad car maintainers working alongside diesel-shop crews on shared platforms
- Railroad electricians performing electrical work adjacent to open engine compartments during overhauls