• Performed engine check in and induction of PW100 series engine to ensure engine received in good condition from customer.
• Performed engine components P/N and S/N inspection.
• Performed 3 spool inspection consist of Power Turbine, Low Pressure Turbine, and High Pressure Turbine to ensure all the shafts and turbine receive in serviceable condition.
• Performed engine oil and fuel drainage before performing the engine dis-assembly.
• Prepare all the documentations, work scope, and customer spec prior to engine dis-assembly.
• Performed full dis-assembly of hot section and cold section.
• Performed modular dis-assembly of hot section and cold section.
• Performed full dis-assembly of reduction gearbox.
• Performed modular dis-assembly of reduction gearbox. (RGB)
• Performed full dis-assembly of Torque Shaft, Power Turbine Shaft, and Low Pressure Turbine Shaft
• Performed dis-assembly of Power Turbine disc.
• Performed High Pressure Turbine disc de-blading.
• Performed removal of disc and impellers counter weights.
• Performed Low Pressure Impeller and High Pressure Impeller dis-assembly
• Performed tip clearance calculation and run-out measurement of Low Pressure and High Pressure disc using O/D micrometer and filler gauge.
• Performed resistance and continuity test on thermocouples, wiring harness, and characterization plug using digital test kit and multimeter
• Comply with the latest Manual, SB, SIL and AD.
• Guide and monitor new trainee technician to perform task assigned.
• Performed leak and functional check of RGB oil check and regulating valves.
• Certified Aircraft Engine Technician by Pratt N Whitney Canada, Singapore. (Company Approval)
