SGT-750 Industrial Gas Turbine
Robust and reliable design, high fuel flexibility, and low emissionsThe SGT-750 is a low-weight industrial gas turbine designed and developed to incorporate size and weight advantages of the aeroderivative gas turbine whilst maintaining the robustness, flexibility and longevity of the traditional heavy-duty industrial gas turbine. With maximized uptime, top-class performance, and a low environmental footprint offering the customer high lifetime profitability, the SGT-750 is a perfect choice for the oil and gas industry as well as industrial power generation. The modular and flexible engine enables onshore or offshore applications, mechanical drive or heat and power. It combines a robust, reliable design with high efficiency and low emissions. The SGT-750 has a track record of proven and verified results after years in operation and several references in both power generation and mechanical drive applications such as pipeline and liquefied natural gas (LNG).
Highlights of the SGT-750 gas turbine
The SGT-750 industrial gas turbine features a particularly favorable power-to-weight ratio. The SGT-750 uses proven design principles and combines the best and most reliable materials and components. As a result, the SGT-750 is a state-of-the-art gas turbine with minimal fuel consumption and extremely high availability.
With maximized uptime, top-class performance, and a low environmental footprint offering the customer high lifetime profitability, the SGT-750 industrial gas turbine is a perfect choice for the oil and gas industry as well as industrial power generation.
Applications for power generation:
Siemens offer a wide range of solutions for power generation, from stand-alone installations to complete power plants.
- Gas turbine power plants (simple cycle applications)
- Combined cycle power plants (combined cycle applications)
- Combined heat and power (CHP) / cogeneration
Applications for Mechanical Drive
Siemens offer a full range of extended scope and turnkey solutions for mechanical drive applications. With decades of experience, we are able to design and implement any application, whatever the environment.
Compressor applications: Gas injection, gas processing, LNG , pipelines as well as other oil & gas applications
Pump applications: Water injection and fluid transmission projects
SGT-750 core engine
The SGT-750 gas generator consists of a 13-stage axial air compressor with a rotor built from a number of fully electron-beam-welded disks. The cooled gas generator turbine stator and rotor blades are precision-cast components.
Although the compressor section of the SGT-750 is of conventional horizontally split design, the remaining sections in the unit use single-piece, circular stator components arranged behind each other, thus avoiding any loss of circularity and reducing aerodynamic losses to a minimum. These sections can be removed as modules, which provides for easy access and simple maintenance.
The SGT-750 is delivered as a complete package.
In a module as carefully designed as the core engine, supporting systems and customized solutions interact to create an entity that delivers secured return on investment.
The modular build-up facilitates swift disassembly and parts replacement, and with a 24-hour engine swap time, downtime can be kept to an absolute minimum.
SGT-750 based power plants
PLACEHOLDER (SGT-800 text)
For combined cycle and cogeneration (combined heat and power - CHP), Siemens offers a broad range of power plant configurations and scopes based on the SGT-800 gas turbine. For combined cycle, 1x1, 2x1, or 3x1 configurations are part of the standardized portfolio.
The turbine is specifically designed for long operating times with extended overhaul intervals, and features easy maintenance, high availability, and outstanding reliability.
With extremely low downtimes for planned overhaul and maintenance work (only 17 days in 17 years), the SGT-750 achieves the highest availability in its performance class.
- High availability with extremely low downtime for planned maintenance
- Designed to be service-friendly
- Fast gas generator exchange
- Maintenance on-site or at local service workshop
- Easy access for boroscope inspection
PLACEHOLDER TEXT (from the SGT-800)
The SGT-800 offers gas only or dual fuel (gas/ diesel no.2) capability with on-line fuel change over.
Other fuel options are available on request.
Gas supply pressure requirements: 27-30 bar(a) / 390-435 psi(a).
SCC-750: Performance data for combined cycle power plant
All combined cycle performance is based on 2 pressure, no reheat.
SGT-750 videos: Product details and showcases
Well-proven in several installations world-wide