Hydraulic lifting gantry crane

The invention relates to the technical field of cranes, in particular to a hydraulic lifting gantry crane. The hydraulic lifting gantry crane comprises a cross beam; a double-rod oil cylinder is horizontally arranged on the cross beam; two ends of the double-rod oil cylinder are rotationally connect...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	GU MINQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
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