Bench post-repair tests of mining narrow-capture combines
Authors:
Abstract
Extraction of the bulk of coal, carried out by underground method on horizontal and declining seams, is carried out by narrow-capture harvesters installed on mechanized complexes. The efficiency and reliability of the mechanized longwall face depends to a great extent on the quality of manufacture or overhaul of the mining combine ...
Область исследования:
(Archived) Without section
Funding:
None