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Gas turbine GE LM 2500

energy & engines: power generators, engines, turbines, boilers / turbines
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Evelin of America Corporation
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Mr Yury Smirnoff
East Gate Lane
06514 Hamden
USA

  • 203 556-5... phone

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RESALE member since 2022

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item-No.: 159581287 Quantity: 1 Date: 27.04.2024
Year of manufacture: 1996 Location: Land-us USA
Price:
Manufacturer: GE
Model: LM 2500
Type of machine: Gas turbine
Description: Gas turbine GE LM 2500

used machine

GE LM2500+ For Sale (31.3 MW, 50 Hz):
GE LM2500+ natural gas-fired and associated Aalborg HRSG. The GE LM2500+ has a nominal output of 30 MW. The OCGT originally produced steam for local combined heat and power (CHP”) demand, which no longer exists. Due to this, the HRSG is kept in dry preservation and the OCGT operates using the bypass stack, providing black start and short-term operating reserve capability. Open cycle GE LM2500+ GT driving a 36 MVA generator, which is a totally enclosed air-cooled (TEAC”) design rated at 11 kV. The boiler on this unit is currently in dry preservation.
The LM2500+, a design based on the very successful heritage of the LM2500 gas turbine, rolled off the production line in December 1996. The LM2500+ was originally rated at 27.6 MW, for a nominal 37.5 percent thermal efficiency at ISO, no losses and 50 Hz. Since that time, its rating has continually increased to reach its current level of 31.3 MW and 41 percent thermal efficiency. The LM2500+ has a revised and upgraded compressor section with an added zero stage for increased flow and pressure ratio, and revised materials and design in the HP and power turbines. The gas generatoroperates at a compression ratio of 22:1. The inlet end of the LM2500+ design is approximately 330 mm (13 inches) longer than the current LM2500, allowing for retrofit with only slight inlet plenum modifications. In addition to the hanging support found on the LM2500, the front frame of the LM2500+ has beenmodified to provide additional mount link pads on the side. This allows engine mounting on supports in the base skid.

The CHP plant was a backup steam source from the exhaust gas from a GE LM2500 installed on site.The Waste Heat Recovery Boiler (WHRB) for the CHP Plant is capable of generating up to 110 t/h of steam at 21 bar and 360 °C. In addition, there were E4437227 additional duct burners in the WHRB which could augment the steam production. Plant wasused for backup CHP steam deliver the first few years of operation, backstopped by a larger combined cycle plant when operational. The contract was terminated a few years in and the LM2500+ was only used for black-start and peaking purposes since. Very well maintained directly by GE for 20+ years until 2020.

Last operational run was in 2020. No recent borescope (2013). Will sell new parts in storage as well.
Standard LM container is inside another building that has kept it from external weather conditions.
Total Hours: 24,101 Starts: 1,350 +- 20
the set is currently Gas Fired , with the Dual Fuel side used for Water Injection, but could be Dual Fuel by adding Pumps Etc
seller offer No. resale 159581287
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Price: sold GE LM 2500 + similar GE-Model

GETM 2500, 31 MW/each 25750000 EUR [Jul 2014]