Cantilever Gantry Crane

Cantilever gantry crane is a kind of lifting machine that widely used at open places such as material yards, dock, shipyards, etc.

Just as its name implies, it has 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. With its reasonable price and practicability, this kind of gantry crane is well received by customers from all over the world.

Ellsen Cantilever Gantry Crane For Sale
Cantilever Gantry

Cantilever Gantry Crane Parameters:

1. Lifting Capacity: 5~200t
2. Span Length: 18~35m
3. Lifting Height: 6~18m
4. Lifting speed: 3.5~12.5m/min
5. Crane Travelling Speed: 28~45m/min
6. Working Duty: A5

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Cantilever Gantry Crane Technical Data

Capacity t 5 10 20 50 75 100 160 200
Span S(m) 18~35 18~35 18~35 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~12 6~12 6~12 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 12.5 8.5 7.2 5.9 4.7 3.9 3.5 3.5
trolley speed m/min 37.2 43.8 44.6 38.5 38.2 33.9 22.5 2.9~29
Crane speed m/min 37.7 37.7 40.1 44 38.3 3.23~32.3 2.8~28 2.8~28
Work duty A5 A5 A5 A5 A5 A5 A5 A5
Track type P43 P43 QU70 QU80 QU80 QU100 QU100 QU100

Features of Cantilever Type Gantry Crane

1. The cantilever can protect the crane free from deformation.
2. Improve the operator’s safety and broaden the lifting range.
3. It is the heavy-duty gantry crane that can handle much of different kinds of goods and materials.
4. Compact structure and save the construction cost.
5. Control loading and unloading easily, positioning the goods accurately.
6. The crane often goes with the electric hoist to achieve lifting works.

Comparison of Cantilever Crane&Crane without Cantilever

1. The former cranes can expand span of cranes compared with the gantries without cantilever.
2. With its reasonable structure, the cantilever cranes can improve safety factors and protect the legs free from deformation when the goods and materials be lifted through the border of the main beam and cantilevers.
3. High-efficiency with reasonable price.
4. Crane with cantilever must used with saddle to ensure its stability.
5. When the crane span length surpassed to 30 meters, then flexible leg and rigid leg must be set to stay safe.

 Cantilever Gantry Crane Manufacturer
Cantilever Gantry Crane

Usage of Cantilever Model Crane in Our Company

With its own advantages, cantilever gantries became more and more popular till now. It has been used in many different working occasions for different uses. It is available for loading and unloading goods both at outdoor and indoor places.

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