Walking wheel reversing device and rear supporting leg of bridge girder erection machine

The utility model provides a walking wheel reversing device and a rear supporting leg of a bridge erecting machine. The walking wheel reversing device comprises a fixed flange and a driven sleeve piece rotationally connected with the fixed flange through a Z axis, the lower end of the driven sleeve...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG HAO, WU LIANJIE, KONG DEBIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
Online-Zugang:	Volltext bestellen
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