Double girder electric crane VS single girder electric crane

Structure: Double girder cranes differ from single girder cranes by having an additional bridge. This design allows for higher lifting capacity compared to other types of cranes.

Lifting height: Double girder cranes utilize a trolley as the lifting mechanism, which moves along the two bridges. The presence of two girders enables better hook height within a given space, as the hook can be raised between the two beams.

Adaptability: With their flexible configuration, double girder cranes are well-suited for meeting the demands of specialized work environments, including the steel industry, explosion-proof locations, isolation areas, and more.

Choosing a suitable double girder crane:
When selecting a crane, it is crucial to consider several important factors, including your specific application, working environment, and facility constraints.

Application: It is vital to communicate your requirements in detail to our engineers, ensuring they understand your needs to design or assist you in selecting the most suitable crane. Factors to consider include the safe working load, desired load movement, duty cycle, and more.

Working environment: Standard double girder cranes may not withstand corrosive gases or extreme temperatures in certain environments. Therefore, the working environment plays a significant role in choosing the appropriate crane.

Facility limitations: It is important to take into account the limitations of your facility. For example, a double girder crane with a 30-meter span cannot be installed in a factory where the maximum distance between the two supports is only 20 meters.