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General Electric, LM2500 SAC, 2022, Complete Power Plant, 22MW, 50Hz

General Electric, LM2500 SAC, 2022, Complete Power Plant, 22MW, 50Hz Sold

Description

  1. Overview
    1. General Electric LM2500 SAC complete power plants and boilers
    2. 5000 hours, 50Hz
    3. LM2500
    4. Single shank
    5. 22MW
    6. Dual fuel
    7. Turbine mid frame, generation 2
  2. GT1 Details
    1. ESN: 481-415
      1. Approximately 600 hours since hot section exchange and major inspection in 2022.
    2. ESN: 481-758
      1. Approximately 6000 hours since last overhaul, hot section exchange, and major inspection in 2022.
  3. Power Plants Specifications (Summary)
    1. Quantity: 2 x GE LM2500 SAC
    2. Power capacity: 22MW each, combined power of 44MW
    3. Overhaul: both plants were overhauled with new hot sections
    4. Operating hours:
    5. One unit has only 600 hours
    6. Second unit has 6000 hours
    7. Certification: can be re-certified under a LTSA with GE for new owners
    8. Maintenance: low hours since new hot section exchanges and new TMF in 2022
  4. Condition and Maintenance History
    1. Only 5000 hours since overhauled/ excellent borescope.
    2. Overhauled and new hot sections
    3. New TMF in 2022
    4. Original construction 1992. Last overhaul 2022.
    5. Decommissioned currently for export
    6. The units can be re-certified by the new owners and LTSA (Long Term Service Agreements) placed on either option.
    7. Can be shipped immediately.
  5. Overall Description
    1. The GE LM2500 is a simple cycle, two shaft engine consisting of a gas generator and a power turbine.
    2. Generator is directly coupled to the power turbine flange for 50 Hz, but easily switched to 60Hz.
    3. The LM2500 features variable geometry in the compressor, an annular combustor, air-cooled turbine blades and vanes, and a power turbine designed to provide high efficiency over a wide range of output power.
    4. Modular construction simplifies field repair and replacement.
    5. The LM2500 gas generator incorporates a 16-stage axial-flow compressor capable of reaching 18:1 pressure ratio.
    6. Inlet guide vanes and adjustable stator vanes on the first six compressor stages provide for efficient operation over the entire operating range.
    7. The LM2500 is manufactured with corrosion resistant coatings to extend hot section life.
  6. Scope of Supply
    1. Power output (ISO): 22.34 kW @ generator terminal
    2. Fuel type: liquid & gas fuels (dual firing)
    3. Hours: 600 unit 1, and 6000 unit 2 - since last major inspection and hot section change
    4. Generator: Brush Electric Machines Ltd. BADX 7-167ER 11.0kV, 50 Hz,
    5. 3 phase, 3000rpm, air cooled type
    6. Coupling: power turbine to generator
    7. L. O. system: GT L.O. tank 600L, w/GT driven lube pump
    8. Generator L.O. tank 800L, w/gen. shaft dr. pump
    9. Fuel system: fuel pump, filter, fuel control valve fuel so valve flow meter
    10. Water wash: cleaning tank, nozzle spray manifold
    11. Hyd. start: hydraulic lube tank 150L, charge pump, circ. pump,
    12. Hydraulic oil cooler, electric motor
    13. Control system: Net Con 5000 Ver. 2.02-5
    14. Vibration system: Bentley Nevada
  7. Package Dimensions — Model: LM2500
    1. Dry weight: 40,500 lb (18.4 MT)
    2. Baseplate length: 315 in (8.0 m)
    3. Baseplate width: 104 in (2.6 m)
    4. Height (bottom of baseplate to top of enclosure): 96 in (2.4 m)
    5. Nominal inlet duct cross section: 48 ft2 (4.5 m2)
    6. Nominal exhaust duct cross section: 30 ft2 (2.8 m2)
  8. Package Dimensions — Model: LM2500 (Second Unit)
    1. Dry weight: 40,500 lb (18.4 MT)
    2. Baseplate length: 315 in (8.0 m)
    3. Baseplate width: 104 in (2.6 m)
    4. Height (bottom of baseplate to top of enclosure): 96 in (2.4 m)
    5. Nominal inlet duct cross section: 48 ft2 (4.5 m2)
    6. Nominal exhaust duct cross section: 30 ft2 (2.8 m2)