Power Station Refurbishment

Dormac has been involved with the Power Station refurbishment and reconditioning in Chicamba and Mavuzi based in Mozambique. The following were reconditioned and refurbished:

  • Head Cover – Ø3420mm outside diameter x 400mm high.
  • Regulating Ring and Mechanism
  • Bearing Covers
  • Gland Pipes
  • Guide vane and link arms
  • Turbine Shafts

The reconditioning involved machining to international standards and processes.

Certified welding complete with required procedures was a priority. Ultrasonic and Magnetic particle testing was used and fitting was done with the use of liquid nitrogen. Stringent quality assurance with the relevant hold points was confirmed.

power station refurbishment

If you’d like to find out more about the projects that we have been a part of or the services we offer, get in touch with us today!




Dear Sir/Madam am Mthokozisi Ngema am 26 year,i fail to get appritenceship may i apply although my age is topper then the maximum,because i have N2 with following subjects (Mathematics=79,Engineering science=64,Industrial electronics=69,Electrical trade theory =50)
N3 (Mathematics =59,Engineering science=58,Electrotechnology=48,Industrial electronics=49
N4 electrical engineering(Mathematics=85,electrotechnology= 68,Industrial electronics ,Engineering science39


Hello Mthokozisi,

Please note that our apprenticeship program is now closed and will only re-open in May 2018.

Please keep an eye on our website and Facebook page for information on the opening and requirements.



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