Audited Supplier
SGT-400
Industrial gas turbine
Twin-shaft engine for mechanical drive and power generation
Evolution in rotors, blades and combustion technology enhances efficiency, flexibility and availability
The SGT-400 is a simple, robust twin-shaft gas turbine, suitable for both power generation and mechanical drive applications.
The product services the 10 - 15 MW power band and can be used in all climates, onshore and offshore. A technological leap forward when it debuted 20 years ago, the SGT-400 continues to be a leader in operational and fuel flexibility, low emissions and overall efficiency. Enhancements to rotors and blades combined with local support and a 33% increase in the time between overhauls ensure high availability and low lifecycle costs. Recent advancements like the can-annular design with single-stage combustion mean the SGT-400 can burn a wide range of fuel compositions and run efficiently at all loads. It can meet stringent emissions standards while running loads as low as 30% and has seamless, true dual-fuel capability.
Highlights of the SGT-400 gas turbine
Extended availability with maximum reliability
- Extended 32,000-hour hot gas path service intervals, up from 24,000 hours.
- 64,000 hours before first major overhaul, up from 48,000 hours.
Easier to own and operate
A large team of cross-trained field service technicians and engineers, 24/7 help desks and remote monitoring make the SGT-400 easier to own and operate over its entire lifecycle.
Fuel flexibility
Can burn many fuel types and qualities, including liquid fuels and gases with high inerts, thanks to controls technology. The engine, equipped with DLE burners, is capable to burn up to 10 vol% of hydrogen (H2). Equipped with diffusion burners with unabated NOx emissions, it can burn up to 65 vol% of hydrogen (H2).
Twin-shaft design
Ability to operate efficiently across a broader range of power - from 10 to 15 MW.
Better turn down and emissions compliance
Intelligent automatic adjustment of fuel split during starting and during operation to compensate load, ambient and fuel composition change to minimize emissions.
Ideal onshore or offshore for oil and gas industry
Compact dimensions, on-site or off-site maintainability, and high reliability. Can be used as direct drive for compressors or pumps, or for power generation. Onshore use in oil fields or refinery applications and offshore on platforms and FPSO vessels
Ideal for industrial power generation
Simple cycle or combined cycle applications and combined heat and power (CHP) uses.
