The Imperial Japanese Navy's Yamato-class battleships were the heaviest battleships ever constructed. Twelve boilers power four massive steam turbines to propel the 72,000-ton warships up to 27 knots (50 km/h; 31 mph).
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https://s3-us-west-1.amazonaws.com/h...am_turbine.jpg
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https://s3-us-west-1.amazonaws.com/h...m_turbine1.jpg
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Previously:
https://www.homemadetools.net/forum/...604#post170430
https://www.homemadetools.net/forum/...050#post176176
https://www.homemadetools.net/forum/...687#post182687
https://www.homemadetools.net/forum/...392#post116759
https://www.homemadetools.net/forum/...277#post176990