The SST-600 is a single casing steam turbine, designed for operation with speed ranging from 3,000 to 15,000 rpm for generator or mechanical drives up to 100 MW. The turbine is used for both condensing and back-pressure applications, either geared or directly coupled.

Typical fields of application are chemical and petrochemical industry, pulp and paper mills, steel works, mines, power plants, seawater desalination plants and waste-to-energy, e.g. waste incinerators. The SST-600 is used as: