Moving device for coal mine drilling machine

The utility model discloses a moving device for a coal mine drilling machine. The moving device comprises a mounting frame, a bottom pressing plate and a fixing cone. When the moving device for the coal mine drilling machine is used, a base of the coal mine drilling machine is mounted on the mountin...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	XUE ZHENZHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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