Mobile crane with a two-part top-end outlet and procedures for setting up the control system of such a mobile crane

摘要

Mobile crane with multi-part top extension, with a first top-end extension part tilted to the main extension and at least a second top-end extension part anchored to the first top-end extension piece on an articulated angle, and a tension from the top-end trailer to the top-end extension piece is provided for the installation of the top-end extension piece,is characterized by the fact that the tension runs over at least one intermediate suspension bucket mounted on the first part of the head restraint up to at least one second top release bucket and at the head respectively.The head area of the second top-tether is fixed.