In-situ crankshaft grinding, polishing and non-destructive testing for MAN B&W, Wärtsilä, Caterpillar, MAK, Bergen, STX and Rolls-Royce engines. OSM International machines crankshafts onsite without removing the engine, saving weeks of downtime and hundreds of thousands of dollars in drydock costs.
Services include main-journal grinding, crankpin machining, fillet-radius restoration, thrust-collar facing, oil-hole deburring and chamfering, surface finishing and polishing, deflection measurements and certified reporting accepted by DNV, Lloyd's, ABS and Bureau Veritas.