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KKRAO Transformers

From humble beginning in a small garage, Established M/s. K.K.Rao Engineering Works Pvt.Ltd., in the year 1978 for under taking the works of repairing Distribution transformers.

Shri K.K.Rao is the man of vision with the ability to turn the ideas in to reality. In the days when technical expertise, equipment and capital was limited. Despite these difficulties, the company grew steadily by re- investing its profits in people, technology etc.. 

Our Mission

Our Vision

Our Products

Distribution Transformers

UPTO 2500KVA 11KV / 433V

Power Transformers


31.5 MVA Indigenously Designed & Type Tested

132/33 KV



  • Started as remanufacturer of distribution transformers at Khammam, Telangana.
  • 1989

  • Established distribution manufacturing unit in a 2 acre facility at Uppal , Hyderabad
  • 1993

  • Started manufacturing power transformers.
  • 1997

  • Established manufacturing unit in a 2 Aacre facility at Gollapudi Vijayawada to cater the demands of Andhra Pradesh & Tamilnadu.
  • 2006

  • Established new state of the art facility in 3.5 acres facility located at Nacharam in the heart of Hyderabad with a vision to manufacture & service transformers upto 220 KV.
  • 2010

  • Diversified to solar power generation. Established the first solar power plant in Telangana and 12th in India.
  • Entered a joint agreement with Telangana & Ministry of Renewable Energy to set up a pilot project in India with a concern towards our contribution to environment
  • 2015

  • Entered into an agreement with Mangalore electricity company to establish a solar power plant in Karnataka.
  • Established 80 kw roof top solar power generating unit in our factory premises with a commitment to green initiatives.
  • Gallery