The QJ (Chinese: 前进; pinyin: Qián Jìn; lit. 'To go forward" or "to advance') was a type of heavy freight steam locomotive introduced in 1956 by the China Railway. The majority were built by …

Under the Whyte notation for the classification of steam locomotives, 2-10-2 represents the wheel arrangement of two leading wheels, ten powered and coupled driving wheels, and two trailing …

QJ Class 2-10-2s. QJ 6751 was one of around 100 of the class employed by the JiTong Railway on it's 943 km line across Inner Mongolia. It was typical of later members of the class with full …

根据怀特标准法中蒸汽机车车轮所安排的分类，2-10-2代表该型号的蒸汽机车是有2个前导轮+10个主驱动动轮+2个后从轮排列。 国际铁路联盟uic分类称呼：1e1（包括德国和意大利） 法国分 …

The QJ Santa Fes were built in by far the biggest numbers of any post-Revolution locomotive class. Compared to the Russian-supplied FDs, the QJs had a much higher superheat ratio in a …

2012年12月14日 · The QJ was the last main line class to go into production. Over 4700 were built and it was China’s principal main line class during the final years of steam operation (read …

The China Railways QJ 2-10-2 was the first mass produced Chinese steam locomotive in HO scale, arriving in 2001. There were seven production runs spanning 16 years and most …

Between 1956 and 1960, various factories in China manufactured a total of 42 prototypes of a new 2-10-2 freight locomotive, which was based on the Soviet ОР21. From 1964 onwards, …

The QJ-class 2-10-2s were the primary mainline freight locomotive on the Chinese rail network, and also used on heavy passenger trains. Their displacement by diesel locomotives began …

The QJ Class 2-10-2 was developed from the Soviet LV Class, probably based on the OR21 protoype that never went into production. Datong Works built over 4700 QJs from 1964 to …