ENERGY-SAVING WORKING EQUIPMENT OF SINGLE-BUCKET EXCAVATOR AT ROTARY COLUMN

FIELD: construction. ^ SUBSTANCE: energy-saving working equipment of a single-bucket excavator on a rotary column comprises a top utility tractor, a rotary column, including a base and a head, a boom, a handle, a bucket, main hydraulic cylinders of a boom. The boom is hingedly connected to a head of...

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Bibliographische Detailangaben

Hauptverfasser:	BOJARKINA IRINA VLADIMIROVNA, TARASOV VLADIMIR NIKITICH, OVSJANNIKOV SERGEJ IGOREVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
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