Double girder gantry crane is usually used for heavy service. At the same time, it can be equipped with a secondary hook. So it also can lift small items efficiently and easily. With powerful loading capacity, good performance, and high efficiency, the double beam gantry crane is widely applied in the port, quay, construction site, assembly factory, workshop, warehouse, etc. We support custom service to meet your special needs. Contact us today and start your successful journey.
Double girder gantry crane types for sale
The double girder gantry crane has various crane types like A-type and U-type gantry crane, semi gantry crane, grab gantry crane, magnetic gantry crane, container gantry crane, etc. It is widely applied in the manufacturing, installation, and maintenance industry. It mainly consists of the bridge, two girders, travelling mechanism, lifting mechanism, and electric parts.
According to your demands, we provide double beam rubber tyred gantry crane and double girder rail mounted gantry crane for you to choose. The load of it is from 5 ton to 200 ton. Besides, the span length of it can reach 35 meters.
Double girder gantry crane design model
A-type
AQ-MG A-type double girder gantry crane for sale
A-type double girder gantry crane is commonly used outdoors to lift containers or other heavy items. It has a large space between two legs, this is very convenient for loading unloading materials. We can design it into double beam rail mounted gantry crane or double beam gantry crane for your needs.
Modes of operation:
Moreover, we provide three modes of operation, remote control, manual control, and cabin control. Which one to choose should be according to your actual situations.
AQ-MG A-type double girder crane parameters
| Model | AQ-MG |
| Load capacity | 5-500t |
| Span | 18-35m |
| Lifting height | 6-18m |
| Lifting speed | 1.5-11.5m/min |
| Trolley running speed | 10-40.1m/min |
| Crane running speed | 16-50m/min |
| Work duty | A3-A7 |
U-type
AQ-MDU U-type double girder gantry crane for sale
U-type double girder hook gantry crane is suitable for general loading and unloading and lifting and handling work in open-air freight yards and railway operations. The U-type gantry crane has enlarged the design of the trolley gauge, so the leg space is larger, which is suitable for the handling of larger objects. For example, containers, etc.
Advantages:
Compared with the A-type gantry crane, the saddle frame is omitted, and the height of the whole machine is reduced when the lifting height is fixed.
AQ-MDU double girder crane parameters
| Model | AQ-MDU |
| Load capacity | 10-50t |
| Span | 18-35m |
| Lifting height | 6-18m |
| Lifting speed | 5.9-13.3m/min |
| Trolley running speed | 31.3-40.1m/min |
| Crane running speed | 40.1-44m/min |
| Work duty | A5-A6 |
Grab crane
AQ-MZ grab double girder gantry crane
AQ-MZ grab gantry crane has the customized grab. The customer can choose the types and sizes depending on the operation condition. The crane type is suitable for hard and dangerous tasks.
Applications:
It can work in garbage dumps, coal mines, and construction industries of lifting materials.
AQ-MZ double girder crane parameters
| Model | AQ-MZ |
| Load capacity | 5-20t |
| Span | 18-35m |
| Lifting height | 6-18m |
| Lifting speed | 30.7-39.3m/min |
| Trolley running speed | 31.1-44.6m/min |
| Crane running speed | 37.7-40.1m/min |
| Work duty | A5-A7 |
Semi-type
AQ-BMG double girder semi gantry crane sales
In accordance with the different needs of customers, we design and manufacture BMG double girder semi gantry crane. This gantry crane has only one girder, and the other side of it is along with the plant. Besides, it usually travels along railways.
Crane Parameters:
The rated load is from 5 ton to 32 ton. And the working temperature is proper for -20℃~40℃. the lifting height can reach 12 meters.
AQ-BMG double girder semi crane parameters
| Model | AQ-MZ |
| Load capacity | 5-20t |
| Span | 18-35m |
| Lifting height | 6-18m |
| Lifting speed | 30.7-39.3m/min |
| Trolley running speed | 31.1-44.6m/min |
| Crane running speed | 37.7-40.1m/min |
| Work duty | A5-A7 |
Rail mounted crane
AQ-RMG rail mounted gantry crane
AQ-RMG rail mounted gantry crane is ideal lifting equipment. It has a wide range applications like port, dock, quay, wharf, freight yard, shipyard, rail terminals, etc. It has the powerful loading capacity make container crane easily and efficiently move containers.
AQ-RMG double girder crane parameters
| Model | AQ-RMG |
| Load capacity | 30-50t |
| Span | 18-35m |
| Lifting height | 12.3-12.5m |
| Lifting speed | 9.2-12.5m/min |
| Trolley running speed | 45-56m/min |
| Crane running speed | 42-50m/min |
| Work duty | A6-A8 |
Rubber tyred
Double girder rubber tyred gantry crane sales
Double girder rubber tyred gantry crane is widely used indoors and outdoors. It can highly increase your efficiency with good performance.
Advantages:
- Compared with rail mounted gantry crane, it has a wider working area. And it is more flexible.
- Besides, we focus on the efficiency and safety of this crane.
- It is very convenient and easy for you to operate.
- In addition, we provide this crane with various dimensions and tons, the maximum load of it can reach 320 ton.
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Features
- Simple structure, excellent design, easy to install, operate and maintain
- Durable material, advanced technology, long service life
- Smooth starting and ending
- Good performance, low noise
- High efficiency, less maintenance
- The absolutely reliable safety protection devices
- Various standard and custom double girder cranes for you to choose
- High configuration, stable, safe and reliable
Customers Cases
AQ-MG 5 ton gantry crane to UAE
AQ-MZ 5 ton grab gantry crane to Thailand
60 ton gantry crane to Chile
70 ton gantry crane to Argentina
Double girder VS single girder gantry crane
Compared with single girder gantry crane, double girder gantry crane has a stronger lifting capacity and more stable performance. It has a wider range of applications. The crane can be used in lots of large-scale projects. The double beam gantry crane has a larger working area.
- The powerful load, double girder crane requires high safety performance.
- They have many similarities.They are both used for loading or unloading materials safely and efficiently.
- They have the same feature that they are easy to install, operate and maintain.
- Contact us know more about the double girder crane and single girder crane.
What is the difference between a gantry crane and overhead crane?
The advantages:
1. The bridge frame of the bridge crane runs longitudinally along the tracks laid on both sides of the elevated frame, which can make full use of the space under the bridge frame to lift materials without being hindered by ground equipment.
2. Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability, and strong versatility.
The applications:
1. The bridge crane is a lifting equipment that is horizontally framed over the workshop, warehouse and material yard for material lifting.
2. Gantry crane is a kind of bridge crane, also called gantry crane. It is used for outdoor loading and unloading operations of cargo yard, stock yard and bulk cargo.
The structure:
1. The bridge crane is shaped like a bridge because its two ends are located on tall concrete columns or metal supports.
2. The metal structure of the gantry crane is like a portal frame. Two supporting feet are installed under the main beam, which can walk directly on the track on the ground.
Double girder gantry crane: Definitive guide
What is double girder crane?
Applications:
Gantry crane is actually a kind of bridge crane, also called gantry crane. It is mainly used for outdoor cargo yard, stock yard cargo, bulk cargo loading and unloading operations.
Structure:
Its metal structure is like a door-shaped frame, with two supporting feet installed under the main beam, which can walk directly on the track on the ground, and the two ends of the main beam can have extended cantilever beams.
Advantages:
Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability and strong versatility, and are widely used in port freight yards.
How does a gantry crane work?
Operating according to the command signal, The operators carefully observe the working conditions of the instrument.
The users need pick up the hook smoothly, and seek quickness in stability.
The lifting of the cargo should be vertical, and the lifting of the cargo should not be too high.
When lifting long, large and heavy cargo, there are slow speed. It must be pulled by safety cables.
If the working temperature of the motor exceeds the specified value, it should be shut down for inspection.
Stop immediately when there is any emergency stop signal.
What is a gantry crane used for?
- This type of crane mostly adopts box type and truss type structure, which is the most versatile. It is suitable for loading, unloading and hoisting in workshops, warehouses and stock yards of general enterprises and factories.
- It can handle various pieces of goods and bulk materials. The grab crane has the higher working level. The gantry cranes is mainly equipped with hook, grab, electromagnetic and hoist gantry cranes, as well as semi-gantry cranes.
What is span of crane?
During work, there should be a certain amount of space between the external dimensions of the gantry crane and the goods and transportation vehicle channels in the yard to facilitate loading and unloading operations. Generally, when loading and unloading within the span, transportation vehicles should keep a distance from the door legs.
The single girder gantry crane has the 8-35m.
The double girder crane has the 18-35m.
If the clients have the need, who want to adjust the crane span, They can have the simple and fast operation setting. It can be adjusted to the appropriate span.
Why choose us as the top double girder gantry crane manufacturer?
Founded in 1982, we have rich experience in the design, research, manufacture, and maintenance of gantry crane. And we have been conferred ISO, SGS, CE, and BV certificates. Nowadays, we have successfully exported our products to more than 100 countries and regions, such as Canada, Italy, Egypt, Singapore, Australia, Malaysia, Indonesia, the Philippines, Thailand, and Nigeria, etc. In addition, we offer intimate crane project service, include 24-hours online service and excellent after-sales service. Welcome to contact us for stable and long-term cooperation.
How much does a gantry crane cost?
Double girder crane is very significant material handling equipment in the modern industry. Though double girder crane price is commonly higher than single girder gantry crane, the double beam crane has more powerful loading and stable performance. The lifting capacity of our double girder gantry crane for sale is from 5 ton to 500 ton.
- As a reliable gantry crane manufacturer, we never sacrifice quality in favor of saving cost.
- What we pursue is provide excellent and superior products for customers.
- Our double girder crane enjoys a long service life and less maintenance.
- Email us your requirements about the crane, such as the lifting capacity, span length, lifting height.
- We will answer you with your custom gantry crane cost.
About our crane service
There is an overhead crane service available from us. In short, if you have any trouble with lifting machines, contact us and our experts are glad to help you at any time.
- As a professional hoisting equipment supplier, we have set five overseas branches around the world in Uzbekistan, Pakistan, Malaysia, Indonesia, Philippines.
- We are going to build 20 overseas service centers all over the world.
- We can provide better and fast service, such as gantry crane project installation, inspection, maintenance, operators training, etc.
Contact us for a free quotation
As one of the leading crane manufacturer and exporter in China, we provide gantry cranes for sale with various types and tons. If you are looking for a reliable, quality, safe and environmental double girder gantry crane, it is a good choice to email us or leaves your message below. We believe our attractive standard or custom gantry crane can actually fit your demands.
