Please use another Browser
It looks like you are using a browser that is not fully supported. Please note that there might be constraints on site display and usability. For the best experience we suggest that you download the newest version of a supported browser:Continue with the current browser
Launch of Siemens HL-class gas turbines
Siemens is developing the HL-class gas turbine series in an evolutionary development step derived from its proven SGT-8000H technology. This series consists of three engines: SGT5-9000HL, SGT6-9000HL and SGT5-8000HL. In simple-cycle operation the air-cooled SGT-9000HL gas turbine will provide a capacity of 567 megawatts (MW) for the 50-Hertz market and 388 MW in the 60-Hertz version. SGT5-8000HL will provide 481 MW in simple-cycle operation. All engines reach more than 63 percent combined cycle efficiency.
You can choose between different scopes of supply – from core turbine only, gas turbine packages up to complete gas-fired power plants.
Driving innovation, developing new technologies, applying cutting-edge manufacturing technologies – that’s what we do to deliver the most advanced gas turbines that will set new standards in terms of efficiency, reliability and emission reduction.
As innovation cycles are becoming shorter, the capability to test new designs and components becomes ever more important. In addition, new manufacturing technologies enable revolutionary designs and an unmatched, state-of-the-art spare part availability.
Downloads and support
In our download section, you can find brochures, technical papers and more, or can contact us directly for specific inquiries.
(Charges depending on provider)
(From the German fixed network € 0.14/min.
and from the German mobile phone networks
max. € 0.42/min.)
Siemens gas turbines are operating in more than 60 countries. We provide proven technology with more than 6,900 installed heavy-duty, industrial and aeroderivative gas turbines.
Customer: Holland Board of Public Works (HBPW)
Scope: 2x SGT-800 gas turbines, 1x SST-400 steam turbine, DCS SPPA-T3000, electrical package (GSU transformers, low-voltage switchgear, medium-voltage switchgear and controllers, tiastar™ motor control center), fire safety system, integrated access control solution, and a long-term service program for the gas turbines
Waste heat from the circulating water system will provide heat for the expanded snowmelt system
Customer: Egyptian Electricity Holding Co. (EEHC)
Power output: 3 x 4.8 GW (14.4 GW total)
Efficiency: > 60 % net
Scope: 12 x SCC5-8000H (2x1), each with 2 x SGT5-8000 gas turbines, 1 x SST5-5000 steam turbine, 3 x SGen5-2000H generator, SPPA-T3000 I&C system, HRSG
Customer: Stadtwerke Düsseldorf AG
Power output: 603.8 MW(e), up to 300 MW (th)
Scope: SCC5-8000H 1S with 1 x SGT5-8000H gas turbine, 1 x SST5-5000 steam turbine, and 1 x SGen5-3000W generator
Customer: Amata B.Grimm Power Unlimited (ABP)
Scope: 18 x SGT-800 gas turbines, and 9 x SST-400 steam turbines
Nine power plants located in industrial parks within an approximately 200 km radius of Bangkok
Customer: Energia MK KF, S.A. de C.V.
Scope: 1 x SGT-750 gas turbine
Cogeneration plant to produce own electricity and steam for the textile industry