Geothermal Overhauls

YearOwnerStationWork
2015Star Energy, IndonesiaWayang WinduTechnical Supervision for the:

• Rebuild and commissioning of Unit 1 120 MW Fuji Geothermal Steam Turbine-Generator

• Rebuild and commissioning of Unit 2 120 MW Fuji Geothermal Steam Turbine- Generator

2015Star Energy, IndonesiaWayang WinduTechnical Supervision for the:

• Full strip and preservation of Unit 1 120MW Fuji Geothermal Steam Turbine- Generator

• Full strip and preservation of Unit 2 120MW Fuji Geothermal Steam Turbine- Generator

2015Newcrest Mining, PNGLihirTechnical Supervision of GE Unit 5, 20MW; geothermal steam turbine overhaul which include the following tasks:

-Turbine parts inspection, conduct preventive and corrective assessments.

-Repair and modification of steam turbine rotating blades and stationary diaphragm blades

-Inspection of Gear Box components; Bull gear, pinion and bearing thrust.

-Inspection of Generator components; Bearing, Journal, Stator, Exciter stator and rotor.

-Servicing the governor valve, main stop valve and 2 units isolation stop valves.

-Servicing the Lube oil pumps and oil tank.

2014EDC, PhilippinesMalitbog MBCPTechnical Field Advisor for 16 MW GE Bottoming Cycle Power Plant overhaul.
2014Newcrest Mining,

PNG

LihirTechnical Supervision of GE Unit 4, 20 MW, turbine parts inspection and assessment; repair and modification of turbine blades; reassembly of turbine unit.
2014EDC, PhilippinesMahanagdongTechnical supervision of unit 2 Toshiba 60MW geothermal turbine overhaul and inspections.
2013

 
2013

EDC, Philippines

 

EDC, Philippines

Mt. Apo

 

Mahanagdong

Technical supervision of unit 1 Mitsubishi 52.3 MW geothermal turbine overhaul and inspections.

Technical supervision of unit 1 Toshiba 60MW geothermal turbine overhaul and inspections.

2013Newcrest Mining, PNGLihirGE Turbine refurbishment including rotor change.
2013Star Energy,
Indonesia
Wayang WinduTechnical inspection of Fuji 110 MW turbine rotor & recommendation for refurbishment.
2012Newcrest Mining, PNGLihirGE Turbine – complete turbine service.
2011Newcrest Mining, PNGLihirGE Turbine – complete turbine service.
2011PT Sulzer Turbo Services, IndonesiaKamojangProvide technical supervision and support for turbine/generator strip down and rebuild.
2010Chevron Geothermal IndonesiaGunung Salak3 X 65 MW Fuji units. Technical Advisor for overhauls of the 3 Turbines.
2010Star Energy
Indonesia
Wayang Windu110 MW Fuji. Shift Supervision of Unit 2 Turbine Warranty Inspection.
2009Star Energy
Indonesia
Wayang Windu110 MW Fuji. Shift Supervision of Unit 1 Turbine Overhaul.
2009Lihir Gold, PNGLihirSupervision of overhaul on GE geothermal steam turbine.
2009Marubeni Energy
Mindanao Philippines
M2GP
Mount Apo
51 MW Mitsubishi. Turn-Key overhaul of Turbine, Generator and balance of Plant
2008Lihir Gold, PNGLihirSupervision of 3 overhauls on GE Geothermal steam turbines
2007Lihir Gold, PNGLihirSupervision of rotor change-out on a GE geothermal steam turbine following rotor damage.
2006CalEnergy International, PhilippinesMahanagdongTechnical supervision of units 1, 2 and 3 Toshiba 60MW geothermal turbine overhauls and inspections.   Steam rotor replacements and gland housing refurbishment and replacement.
2006CalEnergy International, PhilippinesMalitbogTechnical supervision of units 1 and 2 Fuji 80MW geothermal turbine overhauls and steam cylinder levelling and alignment. Unit 2 and 3 generator rotor removal and replacement.
2005CalEnergy International, PhilippinesMahanagdongTechnical supervision and support for unit 3 Toshiba 60MW geothermal turbine emergency rotor replacement.
2005CalEnergy International, PhilippinesMalitbogTechnical supervision 3 Fuji 80MW geothermal turbine overhauls, including steam cylinder levelling and alignment.
2005CalEnergy International, PhilippinesMahanagdongTechnical supervision of unit 2 Toshiba 60MW geothermal turbine overhaul and inspection.
2004Contact Energy, New ZealandPoihipiTechnical supervision and support for 55MW Fuji geothermal turbine overhaul that included re-levelling of the turbine and refurbishment of the steam path and governor oil system components.
2003Contact Energy, New ZealandWairakeiSupervision of G13 30MW AEI geothermal turbine overhaul.
2003CalEnergy International, PhilippinesMahanagdongTechnical supervision of 3 Toshiba 60MW geothermal overhauls.
2003Jasa Daya Unocal, IndonesiaWayang WinduComplete overhaul service of a Fuji 110MW geothermal turbine. Planning, staffing and management of turbine / generator strip down, refurbish and rebuild.
2003CalEnergy International, PhilippinesMalitbogTechnical supervision 3 Fuji 80MW geothermal turbine overhauls
2002Contact Energy, New ZealandWairakeiManagement, staffing and supervision of Unit G12 30MW AEI geothermal turbine overhaul
2002Himpurna California Energy, IndonesiaDiengTechnical supervision of overhaul / refurbishment of a 60MW Ansaldo geothermal turbine.
2002CalEnergy International, PhilippinesMahanagdongTechnical supervision of 3 Toshiba 60MW geothermal overhauls.
2002Contact Energy, New ZealandWairakeiManagement, staffing and supervision of Unit G14 6MW hybrid geothermal turbine overhaul
2002CalEnergy International, PhilippinesMalitbogTechnical supervision 3 Fuji 80MW geothermal turbine overhauls
2001CalEnergy International, PhilippinesMahanagdongTechnical supervision of 3 Toshiba 60MW geothermal overhauls.
2001CalEnergy International, PhilippinesMahanagdongTechnical supervision of an emergency turbine rotor change of a Toshiba 60MW turbine.
2000CalEnergy International, PhilippinesMalitbogTechnical supervision 2 Fuji 80MW geothermal turbine overhauls
1999Contact Energy, New ZealandWairakeiSupervision and management support for two overhauls.

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