Mobile harbor crane for the combined transfer ymaterial bulk containers.

摘要

Mobile harbor crane (1) for combined transfer of containers and bulk material, with an undercarriage (4) and an upper carriage (5) rotatably mounted on the base frame (8) of the undercarriage (4), wherein a tower (6) with a pen (7) pivotable about a horizontal axis is arranged on the upper carriage and four support brackets (9), each articulated on the base frame (8) lower carriage (4) about a vertical axis, symmetrically with respect to the transport axis and perpendicular thereof, characterized in that the free ends of the supports (9) supported by a rocker (12), on several traveling mechanism (11) for a uniform distribution of the supporting forces on the tires (14) of the rolling train (11), and a leveling cylinder (10) acting in the vertical direction, disposed between each support bracket (9) and rocker (12).