发明名称 Automotive Milling Machine, Use Of A Lifting Column Of A Milling Machine, As Well As Method For Increasing The Operating Efficiency Of A Milling Machine
摘要 An automotive milling machine, for the treatment of road surfaces or ground surfaces includes a chassis comprising front and rear suspension axles with a total of no less than three suspension units with a machine frame supported by the chassis, with lifting columns between the suspension units and the machine frame at no less than two suspension units of a suspension axle, said suspension units being transversely offset from one another in the direction of travel, and with a working drum. The working drum is adjustable to a position for driving in travel mode with the working drum raised and, in the adjusted position of the working drum at a distance from the road surface or ground surface, the lifting columns are suitable for coupling to a spring device.
申请公布号 US2013257136(A1) 申请公布日期 2013.10.03
申请号 US201313827409 申请日期 2013.03.14
申请人 WIRTGEN GMBH 发明人 HELD HANJO;SCHAEFER MARKUS;BERNING CHRISTIAN;BARIMANI CYRUS;HAEHN GUENTER
分类号 E01C23/12 主分类号 E01C23/12
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