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Naval Maintenance


Engine Overhaul

  • Conduct W5 andW6 major overhaul maintenance schedules
  • Calibration of engine testing to maximum continuous rating
  • Reconditioning and replacement of all marine diesel engine pumps relating to seawater, Lub-oil and Diesel
  • Emergency repair to naval marine diesel engines to OEM level
  • Rechocking and realignment of main engine , gear box and shaft

Steel Fabrication

Southern African Shipyards fabrication shop has an undercover area of 13440m² which is equipped with:

  • 2 X 30 ton overhead cranes for pre-fabrication work
  • CNC Plasma cutting Machine of plate 10 X 2.5m up to 50mm thickness
  • Bending Press capacity for plate size max for plate size max 4m X 35mm thick
  • 400 ton profile Rolling Machine
  • 150 ton Horizontal Hydraulic Straightening Press
  • On board steelwork associated to ships side plating, tanks, superstructures, cargo hatches and hatch covers

Specialized Fabrication

  • Fabrication of Aluminium and stainless steel components
  • Rolling and forming of steel plates with horizontal Plate Rolls 9.2m max length and 30mm max thickness.
  • Renewal and Fabrication of the specified exhaust cooling system for the SA Navy Frigates and SA Navy Offshore Patrol Vessels.
  • Renewal and replacements of the sea water systems connected to the exhausts.
  • Replacement, renewal and calibration of the electro mechanical valves regulation such sea water flow.

naval maintenance

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10 Rotterdam Road,Congella
Bayhead, Durban, Kwazulu Natal, South Africa,4000
Phone: +27 (0) 31-274 1800 • Fax: +27 (0) 31-205 3600
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