Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 20, 2018
Patent Application Number
15173694
Date Filed
June 5, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A construction vehicle has a slewing ring on which a superstructure is rotatably mounted, and an undercarriage supporting the slewing ring. The undercarriage includes an upper chassis, having an upper propulsion device, that is rigidly connected to the slewing ring, and a lower chassis having a lower propulsion device that is mounted in a pivotable manner with respect to the upper chassis. Furthermore, a pivoting apparatus is provided in order to pivot the lower chassis relative to the upper chassis.
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