Beijing (BJ) locomotives are maded by "February 7 Locomotive Work". They are distributed at Central China (such as Wuhan), Northern China (such as Zhengzhou and Beijing) and North-east China for hauling passinger trains. Now their production was stopped and are slowly replaced by newer generation of locomotives.

BJs are different from DF that they use hydraulic transmission and Bo-Bo type bogie. They have a "Tiananmen" logo at the front and can be easily recognised. Train enthusiaists like to call them "Little Beijing". There are two types of "Little Beijing": One has two driving cabinets and the other one has a single cabinet. (The latter type is seldom seen.) The "Large Beijing" are used at the Russian-China boundary.

Technical information of BJ is listed below:

	General arrangement for Beijing type diesel hydraulic locomotives.
	BJ 3163 at Wuchang Station - June 2000. Captured by Stewart Szeto. (Captured from Digital Video Tape)
	BJ 3162 at Wuchang Station - June 2000. Captured by Stewart Szeto. (Captured from Digital Video Tape)
	Little Beijing at Zhengzhou Depot. They are still in service now. (Photoed by Henry Tang at December, 2002)
	The Bo-Bo axle arrangement of BJ. (Photoed by Henry Tang at Zhengzhou, Dec. 2002)