Shanghai Metro AC11

The 05C01, formerly known as AC11, is a current rolling stock built by Alstom for Line 5 of Shanghai Metro. A total of 68 cars, 17 sets, were built, entering service between 2003 and 2004, and they commonly run on the Xinzhuang station to Minhang Development Zone station section. In 2014 AC11 was renamed 05C01. AC11 is developed from the Warsaw Metro 98B, with liveries in red, orange and yellow, and it uses the same traction systems and motors as the AC03, which were also applied on the later Alstom rolling stock of Shanghai Metro: the AC06, AC07, AC08 and AC12. Unlike the other rolling stock in Shanghai Metro, the AC11 has no gangways between cars. Between 2017 and 2018 the cars were overhauled and modernized by Alstom, and the signalling system was upgraded to DTO.