Machinery
Four shafts were directly driven by four Parsons turbines, supplied with steam by eighteen Yarrow large-tube boilers with a normal working pressure of 235 pounds/square inch (PSI). The designed shaft horse-power (SHP) was 24,500, and the designed maximum speed was 21 knots. The normal load of coal was 900 tons, but up to 2,700 tons could be carried, together with 850 tons of fuel oil. The radius of action at 10 knots was 4,690 nautical miles using coal only, or 6,900 nautical miles when oil was sprayed onto the coal. The radius at 18.7 knots was 4,250 miles.
Read more about this topic: HMS Collingwood (1908)
Famous quotes containing the word machinery:
“A fine-looking mill, but no machinery inside.”
—Hawaiian saying no. 1702, ‘lelo No’Eau, collected, translated, and annotated by Mary Kawena Pukui, Bishop Museum Press, Hawaii (1983)
“Man will never be enslaved by machinery if the man tending the machine be paid enough.”
—Karel Capek (1890–1938)
“There has been something crude and heartless and unfeeling in our haste to succeed and be great. Our thought has been “Let every man look out for himself, let every generation look out for itself,” while we reared giant machinery which made it impossible that any but those who stood at the levers of control should have any chance to look out for themselves.”
—Woodrow Wilson (1856–1924)