The 07A01, 09A02 and the 12A01 (formerly known as AC09 and AC10) are current rolling stocks used on the Line 7, Line 9 and Line 12 of

Shanghai Metro The Shanghai Metro (; Shanghainese: ''Zaon6he5 Di6thiq7'') is a rapid transit system in Shanghai, operating urban and suburban transit services to 14 of its 16 List of township-level divisions of Shanghai, municipal districts and to the neighb ...

. They were first entered service in November 2008 on Line 9. In 2014, AC10 renamed 07A01, AC09A renamed 09A02 and AC09B renamed 12A01.

Overview

The contract includes a total of 124 six-car trains and divided into three type of stocks: AC09A for Line 9, AC09B for Line 12 and AC10 for Line 7. All AC09 and AC10 trains are designed by Bombardier and built by CNR Changchun Railway Vehicles.

AC09A

The AC09A (currently known as 09A02) are assigned for Line 9 service. The trains have livery in white and light blue. During the Expo 2010, five AC09A trains were temporarily assigned to Line 13 and ran Madang Road station -

Shibo Avenue station Shibo Avenue () is a station on Line 13 of the Shanghai Metro The Shanghai Metro (; Shanghainese: ''Zaon6he5 Di6thiq7'') is a rapid transit system in Shanghai, operating urban and suburban transit services to 14 of its 16 List of township-l ...

shuttle service.

AC09B

The AC09B (currently known as 12A01) are assigned for Line 12 service. The trains have livery in white and dark green. AC09Bs feature electronic strip maps to show the stations, route and transfers of Line 12. Some of windows on every car have a LED display to show the train service's terminal station. AC09Bs and AC19s are the last rolling stocks formerly named with "AC-series" of Shanghai Metro.

AC10

The AC10 (currently known as 07A01) are assigned for Line 7 service. The trains have livery in white and orange. Before the entering service, two delivered AC10 trains' head were featured an Expo 2010's logo.

Maintenance

AC09s and AC10s are maintained by Shentong Alstom Vehicles Corporation (SAVC, a joint venture led by Shentong Metro and Alstom), including overhaul. Since 2019, a disproportionate number of 09A02s and 07A01s have developed structural integrity issues.

References