Line 13 (CPTM)
…13) Palmeiras–Barra Funda ↔ Aeroporto–Guarulhos (Airport-Express) Operator CPTM Depot Presidente Altino rail yard Rolling stock 64 CRRC Qingdao Sifang 2500 Series (8 trains) History Opened 31 March 2018 Technical Line length 12.2 km (7.6 mi) Track gauge 1,600 mm (5 ft 3 in) Electrification Overhead line, 3,000 V…