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Vol 87
Pages:
27-31
Download volume:
RUS
Article

Bench post-repair tests of mining narrow-capture combines

Authors:
A. G. Andreev
Date submitted:
1980-10-10
Date accepted:
1980-12-22
Date published:
1981-07-09

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

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