The intersection of SS4 and SS7D at Fujiang River Bridge in Mianyang.
Baocheng Line passenger Locomotive SS7D and Baocheng Line Freight Locomotive SS4 meet at Fujiang Bridge.
Shaoshan 4 type electric locomotive traction coal mine passes through Baoji Chengdu railway spanning Fujiang Bridge.
The wrecks of SS4-0043. This locomotive encountered an in-tunnel derailment in Gansu Province when the Wenchuan Earthquake happened on May 12, 2008. The rear locomotive section (SS4-0043A) and the... (more)
Why I went to Pingdingshan in the hot summer two years ago? Yes, for the steam locomotives. The background of this picture is Pingdingshan coal mine group's eighth mine. In 2007, there were about ... (more)
A empty coaltrain heading east between Nan Jing and Xian - both towns with millions of inhabitants. The doublelocomotive class SS4 has a output of 6400 kW. The type has been in production since 19... (more)