Mechanical excavation device for violently or strongly sanded dolomite

The utility model provides a mechanical digging device for violently or strongly sandy dolomite, which comprises a digging bucket, bucket teeth are distributed and fixedly connected at the front end of the digging bucket, digging teeth are further distributed and fixed on the back surface and/or two...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DAI CHONGRUI, LYU FANG, LI LIANGTING, HE FUSHENG, ZHANG GONG, NING TAO, TANG JINHUI, SU SHIXIN, ZHU SHUAI, HONG HAILUO, WU YUEMING, QIAN XIAOBO, YU CHANGPENG, GUAN XIAODONG, ZHANG KAICONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
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