Xiaoma Mine, Jiaozuo Coal Group

Project Description:

HGBS200.14.800 pump is used for coal extraction under the village. Station on the surface. Horizontal pipe 30 m, vertical 120 m, underground 1200 m.

Project results:

The first project in China to replace the imported pump with a domestic one. The distance reached 1200 m. Reduction of product value by 49%.