Heng Yue excavator training school. Heng Yue Excavator School is located in the East Campus of Hengyang Technician College in Baishazhou, Yanfeng District, Hengyang City. There are many different professional trainings in the school, as well as tower crane training. It is the cradle for cultivating excavators and loaders. Hengyang, a prefecture-level city under the jurisdiction of Hunan Province, a sub-central city at the provincial level, and a national Class II big city, is located in the south of China and the south-central part of Hunan Province. It is an important member of the urban agglomeration in the middle reaches of the Yangtze River and the political, economic, military and cultural center of southern Hunan.