On the afternoon of April 16, the first train of Hefei Rail Transit Line 4 was loaded at Hefei CRRC Rail Transit Vehicle Co., Ltd.
The first train is assembled in Nangang depot
Line 4 has 47 trains with 282 carriages in total. The outer part of the train adopts orange lines and the body is fully welded with aluminum alloy . The maximum operating speed is 80 km / h, and the average travel speed across the line is no less than 37 km / h. The maximum number of passengers per train is 2054.
An on-board WiFi installation interface is reserved on the train, which is convenient to add WiFi in the later stage and provide convenience for passengers to access the Internet. The air conditioning system is equipped with an advanced light plasma air purification device, which can effectively kill viruses and bacterias .
Source : http://www.ahwang.cn/hefei/20200417/2035718.html