The invention relates to a crane (1), comprising a base part (2) having a boom (4), which can be pivoted and telescoped and having at least one further boom element (5, 6), wherein a longitudinal angle transmitter (10) is provided, which has at least one cable (12), by means of which the respective length of the telescopable boom (4) is detected, characterised in that a force sensor (13) assigned to the cable (12) is provided, by means of which force sensor the force acting on the cable (12) in the axial alignment thereof is detected.
Cable breakage diagnosis in a crane
21.10.2015
Patent
Elektronische Ressource
Englisch
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