MOLDBOARD SUPPORT STRUCTURE FOR A MILLING MACHINE

A milling machine includes a frame, a ground engaging rotor assembly, a moldboard, and a hydraulic cylinder including a piston rod and a piston barrel. The ground engaging rotor assembly is at least partially enclosed by the moldboard. The moldboard is vertically movable via the hydraulic cylinder,...

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Bibliographische Detailangaben
Hauptverfasser:	WILLS TERRY, JOHNSON NICK, ARGENZIANO NICHOLAS
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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Beschreibung
Zusammenfassung:	A milling machine includes a frame, a ground engaging rotor assembly, a moldboard, and a hydraulic cylinder including a piston rod and a piston barrel. The ground engaging rotor assembly is at least partially enclosed by the moldboard. The moldboard is vertically movable via the hydraulic cylinder, and the hydraulic cylinder is coupled to the frame via a dual-trunnion assembly. 一种磨铣机械包括机架、地面接合转子组件、犁板和包括活塞杆和活塞筒的液压缸。地面接合转子组件至少部分地由犁板封闭。犁板经由液压缸竖直移动，并且液压缸可以经由双耳轴组件联接到机架。