Turbine Overhaul Services, a Pratt & Whitney company, specializes in the repair and overhaul of airfoils for large commercial aircraft engines & industrial gas turbines using advanced coating technologies.
Repair and overhaul of airfoils for PW4000/ PW2000/ V2500/ GP7000/ PW1500G/ PW1100G-JM engine models, and industrial gas turbines GG8.
ELEVATED TEMPERATURE (HOT) REPAIR PROCESSES
– Heat Treatment
– Laser Cladding
– Tungsten Inert Gas welding
– Hydrogen Fluoride Cleaning
– Turbofix
SPRAY-ON COATING PROCESSES
– Thermal Spray coating
NON-SPRAY-ON COATING PROCESSES
– Electron-Beam Physical Vapor Deposition coating
– Cathodic Arc coating
– Diffusion coating
NON-ELEVATED TEMPERATURE (COLD) REPAIR PROCESSES
– Cubic-Boron Nitride electroplating
– Electrical Discharge Machining
– Laser Drilling
– Chemical Cleaning and Coating Stripping
– Metallurgical Analysis
– Robotic Airfoil Repair
NON-DESTRUCTIVE INSPECTION
– Robotic Digital Radiography
– Automated Defect (Xray) Recognition
– Robotic Ultrasonic Inspection
– Robotic Magnetoscop Inspection
– Automated Fluorescent Penetrant Inspection
– Eddy Current Inspection
Comprehesive repair processes and advanced coating capabilities.
Center of excellence for repairs of low pressure compressor (LPC), high pressure compressor (HPC), high pressure turbine (HPT) and low pressure turbine (LPT) airfoils.
AS 9110C:2016
ISO 9001:2015
SS ISO/IEC 17025:2017
Brazilian Civil Aviation Authority
Civil Aviation Authority of China
Civil Aviation Authority of Singapore
European Union Aviation Safety Agency
Federal Aviation Administration
Transport Canada Civil Aviation
Japan Civil Aviation Bureau
Mr Daven Tey
Director, General Manager
Mr Xavier Wong
Associate Director, Customer, Business Strategy & Transformation
