Where Are The World’s Largest Aircraft Maintenance Facilities?

Aircraft are complex machines that require immaculate routine maintenance, fix, and overhaul at a variety of intervals throughout their life time. Plane are subject to severe put on because of to varying environmental and operational circumstances. Comprehensive upkeep facilities are necessary to carry out these types of functions, no matter if the motor overhaul or heaving maintenance on a jetliner.

With countless numbers of components, plane routine maintenance functions comprise hundreds of processes. Irrespective of the plane size, nearly all the things from the aircraft is stripped down to the part amount in the course of large maintenance. Huge maintenance hangers, equipment stores, and exam services are important to complete the occupation.


American Airlines’ Tulsa foundation

The American Airways upkeep foundation in Tulsa, Oklahoma, is the biggest commercial aviation facility in the earth. The facility spans over 33 acres with servicing hangers and store area covering above three million square feet (280,000 sqm). American Airways takes advantage of the facility for the servicing and overhaul of its modest and huge aircraft.

LOS ANGELESCALIFORNIA - DEC. 29, 2016 American Airlines Boeing 787 Dreamliner and two Boeing 777 aircraft in a holding pattern at Los Angeles International Airport, Los Angeles, CA

Picture:  Philip Pilosian/Shutterstock

With additional than 5,000 staff members, the facility noticeably contributes to the city’s overall economy. American Airways options to broaden its operations at the facility by employing 400 new staff members. In 2022, the routine maintenance facility overhauled in excess of 245 aircraft.

HAECO Xiamen maintenance facility

The Hong Kong Plane Engineering Company (HAECO) Xiamen Team in China is making the world’s greatest single-span aircraft maintenance facility. The facility will be situated at Xiamen Xiang’an Intercontinental Airport (to be completed in 2025) in the Fujian Province of China.

HAECO Xiamen presently operates out of its Gaoqi Worldwide Airport facility and will relocate to the new facility upon completion. The facility addresses approximately 6 million sq. toes (540,000 sqm) of space, half of which will have routine maintenance hangars and the other half for the apron space. The built area would comprise 18 properties, which include engineering, check bays, utility tunnels, and an aviation gasoline source centre.


HAECO Xiamen programs to construct 6 narrowbody and 12 widebody upkeep bays in the new facility. Moreover, two brand-new painting bays would give additional ability and adaptable accommodation for further plane. HAECO Xiamen aims to improve house utilization whilst optimizing operational effectiveness in the course of maintenance.

With HAECO Xiamen’s go into the new facility, the maintenance turnaround periods are envisioned to reduce whilst assembly customers’ needs. At its completion in 2025, the new facility will become the premier solitary span plane upkeep facility in the world.

Bombardier’s Singapore Services Middle

Bombardier’s Singapore Company Heart, found in Seletar Aerospace Park, is the biggest plane upkeep facility in the Asia-Pacific location. With the new expansion, the support center spans just about 300,000 sq. feet (28,000 sqm). The facility presents maintenance abilities to Bombardier’s Learjet, Challenger, and World aircraft operators.

German Air Force Bombardier BD-700 Global Express landing at Munich Airport.

Different Ingredient, Repair service, and Overhaul (CRO) procedures for small business jets just take place. An environmentally managed paint shop also enhances the facility and aids in assembly buyer demands. The facility can help above 2,000 small business jet visits a 12 months.

Aeroman’s upkeep middle

Aeroman Holding is the operator of the major plane maintenance center in Latin The united states. The facility spans 22,000 square ft (2,000 sqm) in El Salvador. The point out-of-the-artwork facility, completed in June 2019, has a ability of 14 aircraft.

The facility will have the functionality of servicing the Boeing 777X. Alongside heavy routine maintenance, the facility can clean and paint passenger seats and cabin galleys.

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