Old Tacoma Marine, Inc.

Atlas-Imperial

Atlas-Imperial engines were considered one of the most serviceable diesels ever built in the US. Starting in 1916, Atlas built diesels for tugboats, fish boats and coasters. With engines in a variety of sizes (2 to 8 cylinders), their diesels became common on the West coast shore. Many engines that were built in the 1920's continued to run into 1951. Soon after, Atlas closed its Oakland, California, doors.

Browse Known Remaining Engines

Resources

Operation & Repair Manuals
Map of Known Remaining Atlas-Imperial Engines

Atlas-Imperial diesel engine, from an origial Atlas-Imperial company catalog