Embedded cutting device of thin coal seam shearer and cutting coal mining method

The invention discloses an embedded cutting device of a thin coal seam shearer and a cutting coal mining method. The embedded cutting device comprises a non-powered rocker arm and a double-motor traction part, the double-motor traction part comprises a traction shell body, a traction motor and a cut...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHAO YOUJUN, ZHAO SHUFEI, SONG XIAOJUN, LI YU, MA HONGLIANG, ZHAO YIHUI, JIANG SHUDONG, ZHENG XIAOCHUN, SUN WEIGENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING MINING OR QUARRYING
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