The first of seven Hahn products were three identical Hahn 1250gpm 500 gwt engines.
These were later refirbed by E-1 and eventualy replaced by E-1. (I wounder why the Hahns were not replaced with the same builder)
As seen before delivery, one of the 1973 Hahn engines
Rick Shumacher photos
These were later refirbed by E-1 and eventualy replaced by E-1. (I wounder why the Hahns were not replaced with the same builder)
As seen before delivery, one of the 1973 Hahn engines
Rick Shumacher photos