Turbines Inc is a P&W PT6A Part 145 Repair and Overhaul Shop. Founded in 1981, Turbines Inc. is a leader in the major repair and overhaul of the Pratt and Whitney PT6 engine. Turbines prides itself on serving all market segments from Agricultural Aircraft to Airlines and everything in between with the experience and service to meet your needs. We are centrally located in Terre Haute, Indiana on the grounds of the Terre Haute Regional Airport, with a full fly in access right to our hanger. Our location is supported by a 24 hour per day manned tower for control. PT6A Engine Overhaul Services available for business and agricultural aircraft • Optional use of PMA parts • Selectively incorporate Service Bulletins with no effect on warranty • Certified Prop Test Cell • One of the few remaining shops proficient in -20’s. • One of the fastest turn times in the industry (30 days) in house • PT6A Agricultural Plane Repairs • Power Section • PT6A Prop strikes • IRAN engine or • Power Section Light Overhaul • Optional use of PMA parts • Metal in Oil (MIO) • IRAN engine or • Power Section Light Overhaul • Performance Issues • Engine oil fuel leaks • Overtemp Compressor • Foreign Object Damage • Compressor Problems • AGB (Accessory Gear Box) • Starter Gear Change • Welding repair services • Bleed Valve Overhaul • Gas Generator Case overhaul and recoating • Support for insurance claims • Hot Section • In house • On wing • Optional use of PMA parts • Fast turn time