Steam turbines should not be seen as unduly complex mechanical installations, you will generally be provided with a modular unit such as a Siemen’s or MAN MARC machine, these machines are preassembled on skids, for smaller units say 1.5 to 12 mw that could be one skid, whereas larger units up to 40 mW. can be in preassembled modules e.g. Turbine skid, gear box, lube skid and generator.
