Q355E Material Low Temperature Resistant Crane Outdoor 20T Single Girder Gantry Crane

Introduction:

A single girder gantry crane is a type of crane that is commonly used in industrial settings for lifting and moving heavy loads. It consists of a single beam, known as the girder, which is supported by two vertical legs and travels along rails mounted on the ground. The girder can be made of steel or other materials with high strength and durability.

These cranes are operated by a control system that allows the operator to control the movements of the crane, including lifting, lowering, and horizontal travel. They can be equipped with various lifting mechanisms, such as wire rope hoists or chain hoists, depending on the specific application and load requirements.

Single girder gantry cranes are known for their compact design, which allows them to be easily assembled, disassembled, and relocated as needed. They offer a cost-effective solution for lifting and moving materials in areas where overhead crane systems may not be feasible.

Advantage

The main advantages of a portable gantry crane are its mobility and versatility. It can be disassembled into smaller components, making it easier to transport to different job sites or locations. Once at the desired location, the crane can be quickly assembled and put into operation, providing a convenient lifting solution.

1. Flexibility: The design of single-girder gantry cranes allows for rapid assembly and disassembly in different environments and can be moved and relocated as needed.
2. Economical and efficient: Compared with large crane systems, single-girder gantry cranes are less expensive and have efficient working capabilities.
3. Adaptability: Single-girder gantry cranes can be customized according to specific application needs, such as adding additional suspension devices, protective equipment and remote control systems.
4. Easy operation: These cranes are equipped with an operating control system that allows the operator to control the movement of the machine through the console or remote control.

Gantry Crane
 

1.Capacity: The lifting capacity of a crane is typically measured in metric tons (t) or short tons (st). For example, a single girder gantry crane may have a lifting capacity of 5 tons or 10 tons.

2.Span: The span refers to the distance between the two vertical legs of the gantry crane. It is usually measured in meters (m) or feet (ft). For instance, a single girder gantry crane may have a span of 20 meters or 65 feet.

3.Height: The height of a single girder gantry crane can refer to the height of the legs or the height of lift. It is typically measured in meters (m) or feet (ft). For example, the height of the legs may be 6 meters or 20 feet, while the height of lift may be 8 meters or 26 feet.

4.Speed: The speed of the crane's movements, such as hoisting, trolley travel, and bridge travel, is typically measured in meters per minute (m/min) or feet per minute (ft/min).

5.Power: The power requirements of a single girder gantry crane, such as motor power or electrical supply, are usually measured in kilowatts (kW) or horsepower (hp).

Technical Parameter:

Gantry crane features:

1. Overloading is efficient;
2. Suitable for any environment (high temperature, explosion-proof, etc.);
3. Long lifespan: 30-50 years;
4. Easy installation and maintenance;
5. Reasonable structure and strong rigidity;
6. Speed variable frequency speed regulation;
7. The control method is cabin control or remote control;
8. According to the lifting cargo, the crane can be equipped with beam magnet or magnet chuck or grab bucket or C hook;
9. The crane is equipped with all standard safety devices such as mobile limit switches and loading limits to ensure the safe operation of the crane.

Application:

Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability and strong versatility, and are widely used in port cargo yards.

Overall, single girder gantry cranes are widely used for their reliability, flexibility, and efficiency in various industries that require heavy lifting and material handling operations.

Photos: