The rail-type container gantry crane is sold directly by Chinese manufacturers

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Rail type container gantry crane Nukelon lifting machinery manufacturer

Product introduction:

The rail-type container gantry crane is composed of main beam, rigid and flexible door legs, traveling trolley, lifting mechanism, crane traveling mechanism, electrical system, operating cab, etc. According to the operation process of the storage yard, the cantilever extended in the direction of single or double gate legs becomes a single cantilever or double cantilever type, and the non-cantilever type becomes a non-cantilever type. According to the site, the container storage and transportation process and the loading and unloading vehicles (container trucks or railway vehicles) adopt different structural forms of non-cantilever, single-cantilever and double-cantilever.

The rail-type container gantry crane is divided into different forms according to the structure of the main beam and the portal leg and the anti-roll device adopted.

(1) Because the container needs to pass through the inner space of both sides of the portal legs, the double-cantilever rail container gantry crane. Therefore, the clearance in the width direction of the door leg is large. Depending on the form of the main beam of the portal leg, the double-cantilever rail container gantry crane generally uses the upper part of the portal leg to open into a "U" shape and the upper part of the portal leg to connect“ Π "Shape. The structure of the non-cantilever rail container gantry crane is relatively simple because the container does not have to pass through the space in the door leg.

(2) Compared with the quayside container crane, the trolley speed of the rail-type container gantry crane is relatively low, and generally there is no anti-roll device. If the user puts forward requirements to reduce the operation intensity and improve the productivity, the anti-roll device is installed. For rope type lifting mechanism, its roll reduction is generally achieved by applying damping to the rope; For rigid lifting mechanism, its roll reduction is realized by rigid components

نطاق التطبيق:

Iron and steel metallurgy, hydropower, aerospace, shipbuilding, automobile, coal, petrochemical industry

The rail-type container gantry crane is a machine used for stacking operations in the container yard, which is used in the port terminal and container yard. With high efficiency and speed, the general working level reaches A6~A7, and the container spreader can lift 20, 40, 45 standard containers and hydraulic storage tanks