Company founded 1975 US-based machinery business experienced in worldwide sales.

+1 (864) 574-0404
Global website

Choose your language

Languages follow BCP 47. Flags and countries are representative context only.

Automatic translation Machine specifications, model codes, and reference numbers should always be confirmed in the original listing.
Menu
Call +1 (864) 574-0404 Email Us

ABB Stal, GT10B, 1995, 24.6 MW, 50 Hz, Dual-Fuel

Description

  1. Overview
    1. Brand: ABB Stal
    2. Model: GT10B
    3. Power output: 24.6 MW
    4. Frequency: 50 Hz
    5. Year: 1995
    6. Fuel: Dual-fuel (gas and liquid)
    7. Configuration: GG + PT + gearbox + gen
    8. Run hours: 100,171 hrs / 1,581 starts
    9. Status: Level B done
  2. Gas Turbine – ABB GT10B
    1. Compressor: 10-stage axial compressor
    2. Gas generator turbine: 2 stages
    3. Rotor design: Electron-beam welded
    4. Combustion chamber: Single annular, Hastelloy-X
    5. Fuel burners: 18 × dual-fuel burners
    6. Nominal gas generator speed: 9,770 rpm
  3. Power Turbine
    1. Number of stages: 2
    2. Rotor weight: ≈ 975 kg
    3. Nominal output speed: 7,700 rpm
  4. Gearbox
    1. Brand: Flender-Graffenstaden
    2. Model: TX90/4C
    3. Function: Reduces turbine output speed to generator speed
  5. Generator / Alternator
    1. Brand: ABB
    2. Model: GBA1120SG
    3. Rated speed: 1,800 rpm
  6. Support Systems (Included)
    1. Fuel system: Dual-fuel arrangement (natural gas and liquid fuel)
    2. Lube oil system: Complete lubrication skid and components
    3. Control cubicle: ABB control and monitoring system
    4. Auxiliaries: Pumps, filtration, valves, instrumentation, and support components
  7. Operational Data (GT-3)
    1. Total service time: 100,171 h
    2. Equivalent service time: 127,338 h
    3. Maintenance status: Level B completed – Level C overdue
    4. Starts: 1,581 (from meter photo)