Product Description:
What is a Gantry Crane?
A gantry crane is a type of crane commonly used for lifting heavy loads in outdoor and large open spaces. Unlike overhead bridge cranes, which are fixed in place, gantry cranes have a bridge supported by two or more legs that run along rails at the ground level, allowing them to move across a large area. They are widely used in ports, warehouses, factories, and construction sites, where heavy objects or containers need to be lifted and moved efficiently.
Main Components of a Gantry Crane:
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Bridge:
-
Support Legs:
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Trolley:
-
Hoist/Hooks:
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Rails:
Technical Parameters:
| Attribute |
Value |
| Type |
Gantry crane |
| Control system |
Remote Control, Wire Button Control |
| Span |
5-30 Meters |
| Lifting height |
6-30 Meters |
| Travelling speed |
20-40m/min |
| Working temperature |
-20℃~+45℃ |
| Working class |
A3 |
| Material |
Q235B/Q345B |
| Color |
Customized |
| Warranty |
24months |
Types of Gantry Cranes:
Single Girder Gantry Crane:
This crane has a single horizontal beam (girder) that carries the load. It is suitable for lighter loads and smaller spans.
Double Girder Gantry Crane:
A double girder gantry crane uses two horizontal beams, providing greater lifting capacity and stability for heavier loads.
Semi-Gantry Crane:
A semi-gantry crane has one leg running on rails while the other side is supported on a fixed structure, such as a wall. It is typically used in constrained spaces.
Full Gantry Crane:
A full gantry crane has two support legs, each running on rails, providing full mobility and a larger range of lifting capacity.
Working Principle:
Lifting Motion:
The hoist mechanism raises and lowers loads. The hoist is driven by an electric motor, providing precise control over the lifting process.
Horizontal Movement:
The trolley moves along the length of the bridge, allowing the crane to position the load horizontally across the working area.
Crane Movement:
The support legs run on rails, allowing the entire crane to move horizontally across the site. This provides flexibility to cover a large working area.
Advantages of Gantry Cranes:
High Load Capacity:
Gantry cranes are capable of lifting very heavy loads, making them ideal for applications like shipping, industrial manufacturing, and construction.
Versatility:
They can operate without the need for fixed tracks or installations, making them adaptable for various outdoor environments and open spaces.
Efficient Operation:
With their ability to move both horizontally and vertically, gantry cranes allow for fast and efficient material handling.
Stability and Safety:
The design of the gantry crane provides excellent stability, even when lifting heavy or oversized loads.
Applications:
Ports and Shipping: Used for unloading and loading shipping containers and heavy cargo.
Factories and Workshops: Ideal for lifting heavy machinery or large production components.
Construction Sites: Used to move construction materials such as steel beams, concrete, or pre-fabricated structures.
Warehouses and Logistics: Employed in large warehouses to lift and move goods, especially in areas with heavy traffic or limited space.
FAQ:
Q: What is the brand name of the gantry crane?
Answer: The brand name of the gantry crane is Bestaro.
Q: What is the model of gantry crane?
Answer: The model of the gantry crane is MH.
Q: Where are the gantry cranes produced?
Answer: Gantry cranes are produced in China.
Q: What is the load capacity of the gantry crane?
A: The load capacity of a gantry crane depends on its model.
Q: Does the gantry crane have a remote control?
A: Yes, the gantry crane has a remote control.
