Mobile harbour crane for the combined transfer of containers and bulk material

摘要

the invention concerns a mobile harbour crane (1) for the combined container and bulk handling, with an undercarriage (4) and one on the basisrahmen (8) of the unterwagens (4) rotatable mounted upper section (5), on which a tower (6) with a about a horizontal axis (7 verschwenkbarem boom ) is arranged.this is the basisrahmen (8) of the unterwagens (4) with vertical axes verschwenkbar four abstu00fctztru00e4ger (9) symmetrical to the fahrzeuglu00e4ngs and transverse axis conditions, whose free ends of vertically acting nivellierzylinder (10) are provided.with which the abstu00fctztru00e4ger (9) on ballanciers (12) for uniform distribution of stu00fctzkru00e4fte on wheels (14) of several fahrwerkgruppen (11) support.