Site Selection, Erection & Installation Activities

  • Collection of data in terms of wind potential and grid availability
  • Evaluation of pathway access and related parameters
  • Finalizing the location best suited for the wind farms sourced from our data bank/elsewhere
  • Preparing Micro-site drawings and documentation
  • Acquisition of land
  • Detailed Engineering
  • Procurement of Turbines and allied components
  • Liasoning with Electricity Boards and other Nodal Agencies for necessary certificates
  • Foundation
  • Erection of MW class turbine and Installation of Tower, Nacelle, blades and installation of Balance of Plants (BoP) for OEMs: Acciona Nordex, Envision, GE, Siemens Gamesa, Vestas including prototypes
  • Testing and Pre-Commissioning


RS Windtech Team has the versatility in installing turbines of capacity ranging from 225 KW to megawatt class 3.3 MW WTGs.

RS Windtech holds the record for the minimum time in executing the erection of the megawatt class WTG.

The expertise in this area covers various makes of WTGs i.e. Vestas, Gamesa, WinWind, GE, NEGMicon , Acciona Nordex, Envision, WEG etc. We are proud to have taken part in the installation of various WTG prototypes and the first ISP to have successfully participated the installations of the Acciona Nordex AW3000, 120 meter of concrete tower having 130 Rotor dia & 3MW capacity. Presently we are involved in installing GE wind turbine of capacity 3.3 which is the highest one in India


The company provides all the support machineries required in a installation project site as per the requirement of the customers. Details of some of such machineries are as under;

  • Lifting machineries - Forklifts, Boom lifts and Palfingers.
  • Electrical machineries - Generators ,commisioning transformers and Light Masts.
  • Main cranes and supporting cranes.
  • Trailers and Trucks for material shifting.
  • Containers for Office and tools storages.
  • Containers for chemical storage and chiller plants.
  • High capacity concrete pumps.
  • High Pressure grout pumps
  • Civil Work

    Our knowledge and experience in windmill foundation work ranges from the old 225kw NEPC Machines to the new generation MW class machines. We also carry out vertical and horizontal grouting in concrete towered wind turbines up to 120 meter height by using concrete injection pump of capacity 150 meters.

    In addition ,our civil team takes care of our own requirements of construction of buildings, workshops and other wind farm associated works like grouting, laying of crane pads, pathways and roads.

    RS Windtech has done civil works such as pile foundation and inverter room works in the solar power projects also.

    USS and Over Head Transmission Line Works

    The work force at RS Windtech is well versed and experienced in the nuances of power transmission and allied works as the founder of the company himself was a stalwart in this field as a senior official from TNEB prior to the establishment of the company.

    Besides, we have a team of retired Electricity board officials who oversee that the plans of line & structure work are in stringent compliance of Electricity board norms.

    Consequently RS Windtech has earned the reputation of achieving targets at much lesser cost and time estimations of clients for their transmission line works.

    We have done more than 500 USS works in TN to customer requirements for their wind farms

    Tools and Tackles

    We are equipped with a variety of advanced, standard and specific tools and tackles to support Installation of different wind turbines of reputed global manufacturers.

    Our fully stacked tools containers are always available to carry out WTG installations simultaneously in 12 different locations across the country.

    As a service provider, RS Windtech is probably the only company in possession of high precision tools imported from abroad readily available to carryout turn-key projects without time delay.

    Our major special tools include Laser alignment kits, Rotor lifting devices, tower lifting jigs, nacelle lifting jigs , Spreader bars, Crimping tools, Torquing tools, Torque multipliers, Tensioning tools, Force-gauges, Concrete injection pumps of 150 meter and 50 meter capacity etc.