Siemens SGT-400 Industrial Gas Turbine User and Installation Guide
Summary
The SGT-400 is a premium twin-shaft industrial gas turbine package, delivering efficient power and combined heat for up to 12.9 MW(e). It is engineered for challenging energy applications, making it ideal for the Oil & Gas industry, refineries, and large facilities that require reliable base load or standby cogeneration solutions. This manual details its advanced technical specifications, low-emissions technology, modular design, and global support options, ensuring peak performance and operational robustness in demanding industrial environments.
Page 1 Text Content
SGT-400 Industrial Gas Turbine Power Generation: (ISO) 12.90 MW(e)
The SGT-400 combines very high efficiency (nominal 35 %) with excellent emissions performance in a rugged industrial design. This makes it the ideal choice for a wide variety of power generation applications.
The Siemens twin-shaft industrial gas Industrial Power Generation
turbine SGT-400 features a compact
Simple-cycle and combined-cycle
gas generator and a two-stage power
power plants for base load, standby
turbine, incorporating the latest aero-
power and peak lopping
dynamic and combustion technologies.
Cogeneration for industrial plants
The turbine has a simple-cycle efficiency
with high heat load and district
of nominally 35
heating schemes
For industrial cogeneration, the high steam-raising capability of more than Power Generation in the 27 tonnes per hour contributes towards Oil and Gas Industry achieving overall plant efficiencies of
Offshore: on oil platforms and FPSO
% or higher. In addition, the compact
(Floating Production, Storage &
arrangement, on-site maintainability
Offloading) vessels
and inherent reliability of the SGT-400
Onshore: for oil field service, refinery
have made it an ideal gas turbine for
application, emergency and standby
the demanding oil and gas industry.
power generation,
Incorporating proven gas turbine
Including highly efficient cogeneration
technology, the SGT-400 offers cost-
solutions for oil and gas applications
effective power for a wide range of duties, including:
Industrial Gas Turbines
Answers for energy.
Page Summary Contents For Siemens SGT-400 Industrial Gas Turbine User and Installation Guide
Manual Details
| Brand | Siemens |
|---|---|
| Pages | 4 |
| File Size | 371.61 KB |
| Published | June 02, 2026 |
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Frequently Asked Questions
What is the nominal generator output of the SGT-400 unit?
The SGT-400 has a nominal generator output of 12.90MW(e) at 50 or 60Hz.
How does the design facilitate maintenance and repairs?
Maintenance is aided by features like horizontally split compressor casings and easily accessible combustion chambers for inspection.
What high-efficiency application does the SGT-400 support?
It supports energy cogeneration, helping achieve overall plant efficiencies of 80% or higher in industrial settings.
Can the turbine unit be adapted for different installation types?
Yes, it uses a multi-point mounting drive that allows commonality in mixed duty installations and services offshore platforms.