Columbia

ColumbiaColumbia
Model:8KMT668DR
Serial:12980
Bore:9"
Stroke:10½"
Cylinders:8
Horsepower:550
RPM:750
Current Owner:Columbia River Maritime Museum (website)
Current Location:Astoria, Oregon
Current Condition:Operational

Engine History

The Lightship WLV 605 Columbia is powered by a late-model Atlas-Imperial diesel engine. It has a 2.7:1 reduction gear.