Chinese cantilever gantry crane with lifting capacity of 5 ton to 200 ton for sale with good price. Compare cantilever gantry crane and gantry crane with no cantilever to get your ideal gantry crane now.
Cantilever gantry crane introduction
Cantilever gantry crane, as its name implies, has one or two cantilevers on the bridge in order to increase lifting capacity and protect the machine’s leg free from deformation, and cantilever gantry can also increase the travelling distance which greatly convenient to handle the goods.Design considerations for the cantilever gantry crane include the need to compensate for deformations caused by changes in temperature and for skew of the span in relation to the supports during movement. The span may have one or, as in the case of cranes servicing ships, two cantilevers, one of them functioning as the hoist boom.The cantilever gantry cranes are equipped with automatic holding devices in order to prevent creep caused by wind action when the crane is not in operation. Grab buckets, and sometimes lifting electromagnets, are used as the cargo-handling gear of the crane.
Cantilever Gantry Crane Parameters
- Lifting Capacity of Cantilever Gantry Crane: 5~200t
- Span Length of Cantilever Gantry Crane: 18~35m
- Lifting Height of Cantilever Gantry Crane: 6~18m
- Lifting speed of Cantilever Gantry Crane: 3.5~12.5m/min
- Gantry Crane Travelling Speed: 28~45m/min
- Gantry Crane Working Duty: A5
Cantilever Gantry Crane Technical Data
Applications of cantilever gantry crane
Cantilever gantry cranes are used to transfer bulk cargoes, such as coal and ores, and piece cargoes, such as high-grade rolled metal. They are used mainly in open storage areas, such as railroad freight yards, river ports, and seaports.
Features of Cantilever Gantry Crane
- The cantilever can protect the gantry crane free from deformation.
- Improve the gantry crane operator’s security and broaden the lifting range of the gantry crane.
- It is the heavy-duty gantry crane that can handle various kinds of objects and materials.
- Compact structure design of the cantilever gantry crane can save the construction cost.
- Easy and controllable operation on loading and unloading positioning with high accuracy.
- The cantilever gantry crane be equipped with types of lifting mechanism such as electric trolley and the electric hoist to meet different requirements.
Comparison of Cantilever Crane＆ gantry Crane with no Cantilever
- 1. The Cantilever gantry crane can expand the length of the gantry crane comparing with the gantries without cantilever.
- 2. Due to the cantilever design, the cantilever gantry cranes has higher protection lever to the crane legs and keep them from deformation when material handled through the border of the main beam and cantilevers.
- 3. High-efficiency with reasonable price.
- 4. Cantilever Gantry Crane must be used with saddle to ensure its stability.
- 5. When the crane span length is more than 30 meters, the flexible leg and rigid leg must be set to for the sake of gantry crane safety.
Cantilever gantry crane for sale good price. Chinese cantilever gantry crane with lifting capacity of 5 ton to 200 ton for sale with good price. After comparing cantilever gantry crane and gantry crane with no cantilever, do you have any idea which gantry crane to choose? Contact us for more information on the gantry crane now.
