Improved Dragline Productivity through Maximising Cast
Improved Dragline Productivity through Maximising Cast
2 PagesCase Study Improved Dragline Productivity through Maximising Cast Heidaigou Coal Mine, China Page 1 | © Copyright Orica Limited Group www.oricaminingservices.com | Document reference: 100063 Site Profile Heidaigou coal mine is located in Zhunger, inner Mongolia, China, and belongs to the Shenhua Energy group. At the time of writing, it is the largest single coal mine in China. In 2005, a dragline was bought from BUCYRUS compa
