Reply to "Prime Mover at Grove City PA"

rplst8OGR Forum Member DIGITAL SUBSCRIBER

@gunrunnerjohn posted:
World's largest diesel engine makes 109,000 horsepower
The 109,000-horsepower Wärtsilä-Sulzer RTA96-C, which first set sail in the Emma Mærsk in 2006, weighs in at a rotund 2,300 tons, and it's 44-feet tall and 90-feet long.
The bore of this little putter is over three feet.

@Hot Water posted:
Actually those are considered "medium speed" diesels, and are NOT all that "big". If you think those are "big", you should see the slow speed diesels (about 200 RPM) in ocean going ships. They are generally two stories high, with horse power ratings above 10,000.

Ever try and do a torque calculation on these numbers? Let’s just say you’ll need to measure in ton-miles rather than lbs-ft!

Impressive machines.

4/7/219:32 PM

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