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Power equipment service Gas Turbine Maintenance
ROTEC offers all-inclusive solutions for long-term maintenance of the gas turbine plants produced by the international and Russian manufacturers

Project management

  • Engineering consulting
  • Technical reports of any complexity, if required, providing recommendation to the owner of the equipment
  • Updating technical, financial and logistic project-related information
  • Monitoring the timeframes required for the production of the spare parts
  • Customs and logistics support

Supply and refurbishment of spare parts

  • New spare parts supply
    - Compressor blades and vanes
    - Turbine blades and vanes, carriers, burners, thermal shields
    - Combustor components or assembled combustors
    - Electronic components of the automated process control system
    - Prompt delivery of spare parts
  • Repair and refurbishment of components
    - Compressor blades and vanes
    - Turbine blades and vanes, carriers, burners, thermal shields
    - Combustor components
    - Bearing assemblies  
    - Casing components
    - Components and units manufactured with F-technologies
    - Reverse engineering and manufacture of components

Supply of materials and tools

  • Consumables
  • Sets of hardware and materials for minor inspections
  • Special purpose tools and devices
  • Containers with toolsets required for the field operations
  • Diagnostic equipment

Onsite maintenance

  • Utilizing borescopes or video endoscopes for the inspections
  • Combustor inspections
  • Hot gas path inspections
  • Major inspections
  • Emergency and repair operations on site

Training of the Customer’s personnel

  • Training the operations personnel in equipment maintenance
  • Individualized training of the engineering personnel
  • Training the maintenance staff in principles and procedures of field repairs

Remote monitoring of the equipment in service

  • Prompt responding to the maintenance needs (7/24)
  • Monitoring of the equipment performance (7/24)
  • Developing and updating the independent register of the performance data
  • Current and post-event analysis of the operating modes and issue of recommendations based on the available database

Advantages

  • Individual approach to problem solving
  • Competencies in packaged supplies of any components required by the owners of the gas turbine facilities
  • Involving the equipment owners in key decision making process
  • Ongoing technological advancement aimed at extension of the life cycle of the components
  • Guaranteed repairability of almost all the components of the gas turbine
  • Utilization of the state-of-the-art technologies for the extension of the service life of the components along with minimized expenses and guaranteed manufacturing quality
  • Technologies for recovering the performance properties of the materials used for the production of the gas turbines of all generations F-technology gas turbines
  • Successful experience in repairing the gas turbines of various types
  • Optional Retrofitting of the repaired components during their maintenance
  • Using new materials to improve the blade performance, as compared with typical maintenance
  • Engineering consulting of the equipment owners
  • Discussing the key technical solutions with the equipment owner
  • Our partner, Sulzer Turbo Services, is a leading independent provider of services and spare parts for gas and steam turbines

Partnership with Sulzer Turbo Services

  • Sulzer Turbo Services (turbine services division of the Swiss group Sulzer) is ROTEC’s strategic partner in gas turbine maintenance projects
  • Sulzer TS has available technologies for recovering the performance properties of the materials used for the production of any generation gas turbines, including F-technology gas turbines. The company is a leading independent provider of services and spare parts for gas and steam turbines
  • Sulzer TS has more than 35 years of experience in innovative maintenance using high-end technologies

Gas turbine maintenance projects implemented by ROTEC in the Russian Federation:

Turbine typeUnitsDescription Customer
Ansaldo V64.3A1
Hot gas inspectionTyumen CHP-1, Fortum OJSC
GTE-1601
Hot gas inspection, the repairChelyabinsk CHP-3, Fortum OJSC
Ansaldo V64.3A
2LTSA (100 000 equivalent operating hours)Pervomayskaya CHP, TGC 1
GTE-1601LTSA (100 000 equivalent operating hours)Dzerginsk CHP, TGK-6
GTE-1602
Hot gas inspectionCHP-27, Mosenergo
GTE-1604
Minor inspectionCHP-27, Mosenergo
GE 6FA
7
LTSA (48 000 equivalent operating hours)IES-Holding (TGK 7,9)
GTE-1605
LTSA (66 000 equivalent operating hours)IES-Holding (TGK 5,6,9)
GTE-1601
Hot gas inspection, the repairSevero-Zapadnaya CHP, Inter RAO – Electric Power Plants OJSC
Siemens V93.22
Complete modernizationPolyarnaya Thermal Power Plant, Salekhard, Ural Industrial Ural – Ural Polar Energy Company
GTE-1602
Minor inspectionCHP-27, Mosenergo
GTE-1602
Minor inspectionCHP-21, Mosenergo
GTE-1602
Hot gas inspectionKalinigrad CHP-2, Inter RAO – Electric Power Plants OJSC