Tun Thet Aung

Tun Thet Aung



Smartdraw 2010

Drawing Pipe line Diagrams with its templates.

AutoCAD Mechanical

Microsoft Office

Microsoft Word Microsoft Excel Microsoft Power Point Microsoft Image Editor


  • Working with Machinery
  • Machinery Automation and Control
  • Drawing and Painting

Work History

Work History
Mar 2012 - Aug 2012

Third Engineer

Uniteam Marine Ltd.

Duty and Responsibility(Operational Level)

  • Operation, maintenance, repair and troubleshooting on generator engines, separators and some pumps
  • Engine room watch-keeping, engineer officer in charge
  • Analyze Lubricating oil for generators, main engine and stern tube
  • Preparing and making report for monthly performance check on generator engines and also prepare inventory for machinery parts quarterly
  • Perform weekly safety check to all engine room safety equipments and fixed fire extinguishing system.
  • Maintaining the engine room machinery and safety system according to Planned Maintenance System (PMS)
  • Bunkering and sludge discharging engineer officer in charge

The following jobs have been done independently.

[ Manufacturer of Generator Engine – Dihatsu, Type - 5DK20 ]

  • Major overhaul
  • Fuel injectors overhaul and test.
  • Fuel injection pumps overhaul and replace parts as necessary
  • Turbocharger overhaul, check and test
  • Cylinder head overhaul and pressure test
  • Cylinder liner, liner o-rings, piston and piston rings checking and replacing
  • Main bearing and big end bearing clearance and condition checking and replacing
  • Thrust bearing checking and replacing
  • Check and replace pneumatic control valve block on starting air line system.
  • Troubleshooting and fault finding on generator engine problems
Dec 2011 - Feb 2012

Fourth Engineer

Uniteam Marine Ltd.

same as above "fourth engineer" work history.

Oct 2010 - Jul 2011

Fourth Engineer

Uniteam Marine Ltd.

Duty & Responsibility(Operational Level)

  • Operation, maintenance, repair and troubleshooting on boiler, air compressor, separators, freshwater generator, heat exchanger and pumps.
  • Engine room watch-keeping, engineer officer in charge
  • Marine chemical and engine lubricating oil store keeper
  • Analyze Engine cooling water and boiler water and treat chemical as necessary
  • Preparing and making report for monthly inventory for chemical, lubricating oil and spare parts

I have done the following specific jobs independently.

Marine Boiler

[ Composite Boilers’ manufacturers: Aalborg and Sunflame ]

  • boiler water analysis and chemical treatment
  • regular maintenance on pressure jet type main burner and also for pilot burner
  • boiler smoke tube cleaning and maintenance
  • boiler safety equipment monthly check for proper condition
  • being audited by lyoid surveyors for safety devices and control system

Main Air Compressor

    [ Water cooled type air compressor manufacturers: Hamworthy, Speere ]

    [ Air cooled type air compressor manufacturers: Tamrotor ]

  • troubleshoot excessive oil consumption problem
  • 1st and 2nd stage low lift light plate type valve lapping and replacement
  • main bearing and big end bearing clearance check

Marine Separators

[ Manufacturers: Alfa laval, Mitsubishi ]

  • perform Intermediate and major services
  • separator bowl parts, o-rings and main sealing rings check and replacement
  • Vertical and horizontal shaft alignment and bending test
  • shaft bearings, shaft seal and centrifugal clutch check and replacement
  • troubleshooting and fault finding on control system ,and sensors functioning test

Fresh Water Generator

[ Manufacturers for Plate Type: Alfa Laval ]

    [ Manufacturers for Tube Type: Sasakura ]

  • condenser and evaporator plates, plate gaskets and their condition check and replacement as necessary
  • perform routine cleaining jobs on tube type heat exchangers and plate type as well
  • regular maintenance on ejector and ejector pump
  • troubleshoot problem in sea water dosing rate to evaporator due to feed adjustor


    [ Manufacturers: miscellaneous ]

  •  type: centrifugal pumps, screw pumps, gear pumps and piston pumps
  •  overhaul bearings, shaft seal, mechanical seal and packing.
Aug 2008 - Sep 2009

Junior Engineer

Uniteam Marine Ltd.
  • Supporting level
  • Assist to Senior Engineers in maintenance jobs and also carried out routine engine room jobs (also watch-keeping)


Sep 2009 - Dec 2009

Certificate of Competency (Marine Engineer Officer Class III)

Department of Marine Administration
Dec 2002 - Dec 2007

Bachelor of Engineering

Myanmar Maritime University