Siemens, SGT-A05, 2020, 5.7 MW, 60Hz, Aeroderivative Gas Turbine Mobile Generator

Description

  1. Overview
    1. Make/model: Siemens, SGT-A05 (aero-derivative gas turbine package)
    2. Category/condition: Gas turbine generator sets, pre-owned, low operating hours
    3. Year of manufacture (fleet): 2017–2020; sale year focus: 2020
    4. Recorded operating hours (fleet): roughly 419 up to ~7,594 hours
  2. Specifications
    1. Electrical output (ISO): 5.7 megawatts, 2,600-volt class, 60 Hz; configurable for 50-Hz duty if required
    2. Combustion options: dry low-emissions configuration (DLE) on certain units; wet-lean emissions configuration (WLE) on others
    3. Fuels supported: LNG, CNG, and pipeline/field natural gas
    4. Acoustic package: noise-reduction system available
    5. Approximate transport metrics (per package): ~128,000 lb; ~9 ft 8 in (W) × ~50 ft (L) × ~12 ft 8 in (H)
    6. Weight: 58060
    7. Frequency: 60Hz (convertible to 50Hz)
  3. Gas Quality/Flow — DLE Configuration (Typical)
    1. Flow per turbine: ~40–60 thousand cubic feet/hr
    2. Supply pressure: about 270–280 psi
    3. Gas temperature: ≥ 36 °F above dew point; not to exceed ~200 °F
    4. Lower heating value: ~800–1,100 BTU/scf
    5. Wobbe index: ~1,170 ± 130 BTU/scf
    6. Contaminants: no free liquids/oils; max particle size ~1 micron; ethane content < 10%
  4. Gas Quality/Flow — WLE Configuration (Typical)
    1. Flow per turbine: ~40–60 thousand cubic feet/hr
    2. Supply pressure: about 270–280 psi
    3. Gas temperature: ≥ 30 °F above dew point; not to exceed ~200 °F
    4. Lower heating value: ~600–2,000 BTU/scf
    5. Modified Wobbe: ~1,040–1,300 BTU/scf
    6. Contaminants: no free liquids/oils; max particle size ~1 micron
  5. Notes
    1. 60-Hz machines with straightforward 50-Hz conversion paths
    2. Mixed DLE/WLE combustor sets across the lot
    3. Low-hour fleet with consistent mechanical envelope and transport weights