Lake Superior

Model:DMQ-8
Serial:
Bore:16"
Stroke:20"
Cylinders:8
Horsepower:1000
RPM:300
Current Owner:Billington Contracting Inc
Current Location:Duluth, Minnesota
Current Condition:Operational?

Engine History

The tugboat Lake Superior (ex-LT-18) is powered by a DMQ-8 Enterprise diesel engine. It was formerly owned by the US Army Corps of Engineers, then the city of Duluth, Minnesota's Entertainment and Convention Center. She has since been sold to Billington Contracting, Inc.