El Salvador International Airport is located 50 km from the country’s capital. The airport invested approx. 70 million dollars in the refurbishment and modernization of its facilities. The Autonomous Port Commission (CEPA) contracted ADELTE to deliver three PBBs. The installed Apron Drive PBBs consist of two crescent sections and steel tunnels, and an electro-mechanical mechanism for traction and lifting. The PBBs serve a wide range of aircraft, adapting perfectly to the current and future needs of airlines operating at El Salvador’s main airport.