Energy

Tosama · Energy

Gas and steam turbines.

At Tosama we work on gas and steam turbines in power generation plants: inspection, major maintenance, repair and restoration of components, assembly and commissioning. We support each job from assessment and disassembly through machining to final assembly.

We have a technical team that knows this equipment, from the leading turbine manufacturers, and works on it directly in the field. We scope each intervention around the real condition of the machine and the needs of the plant.

We work on rotors, casings, blade carriers and internal assemblies, and we combine mechanics, measurement and machining in one job, with dimensional control and traceability of every part, so the equipment returns to service with technical backing. Further down, each section (rotors and assembly, casings and assemblies, and precision in every component) shows photos of our work in detail, organized by focus.

Rotors and assembly.

Rotor on stands inside the industrial building.Rotor lifting operation with a lifting beam.Rotor assembly with the upper casing removed.Machining equipment fitted to the rotor shaft.Casing suspended during an operation at the plant.
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Casings and assemblies.

Inside a disassembled casing.Assembly with vanes and lifting equipment.Upper casing being lifted.Casing suspended during an operation at the plant.Interior view of a combustion chamber.
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Precision in every component.

Machining equipment fitted to the rotor shaft.Numbered parts arranged for inspection.Detail of components and repair areas.Dimensional inspection of a component with a caliper.Surface inspection of a part.
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Equipment we work with

  • Siemens
  • Mitsubishi
  • General Electric
  • Alstom
  • Ansaldo Energia
  • Westinghouse
  • Hitachi
  • Solar Turbines
  • ABB
  • Pratt & Whitney