The 20 ton double girder gantry crane is a versatile lifting equipment designed for heavy lifting and transportation in industries such as construction, shipping and manufacturing. The 20 ton double girder gantry crane is carefully designed to provide excellent lifting performance. It is constructed with two main beams to provide additional strength and stability, allowing the crane to lift heavier loads compared to single girder cranes. The crane runs on a wheeled or crawler system, so it is highly flexible and can be used in a variety of locations.
20 Ton Double Girder Gantry Crane Parameters for the Philippines Project
Lifting capacity: 20 ton
Lifting height: 12m
Span: 6m
Voltage: 220V, 60HZ, 3Phase
The 20 ton double-beam gantry crane consists of a gantry, a crane trolley, a trolley operating mechanism, a driver’s cab, and an electric control system. The gantry crane can be a box-type or truss structure. The track is located on the side of each main beam, and the legs are divided into A-type and U-type according to user requirements. The control method can be ground control, Remote Control, cabin control, or both.
Yuantai is a professional manufacturer of lifting equipment. We provide high-quality products and professional services to customers in many countries and regions. Among them, many customers have become frequent customers of cooperation with us. Some projects will ask us for quotations first.
Recently, we received an inquiry from a Philippine customer. According to customer needs, our engineers designed a reasonable plan, which was recognized by the customer. After confirming the drawings, it was immediately put into production. Today, the goods have been produced and are ready to be shipped to the port and shipped to the customer’s city by sea. The customer is very satisfied with our products.
20 Ton Double Girder Gantry Crane Advantages
Increased load capacity: Double girder cranes have a higher load capacity than single girder cranes, making them suitable for handling heavy loads and demanding applications.
Greater lifting height: The design of double girder cranes allows for higher lifting heights, providing greater flexibility for a variety of applications.
Enhanced stability: Double girder cranes have two main beams, which provide greater stability and rigidity compared to single girder cranes, reducing the risk of accidents and ensuring safer operations.
Double Girder Gantry Crane Disadvantages
Higher Initial Cost: Due to the more complex design and construction, the initial cost of a double girder crane is generally higher than that of a single girder crane.
More Complex Installation: The installation process of a double girder crane is generally more time-consuming and complicated than that of a single girder crane.
Increased Maintenance: Due to the greater number of components, a double girder crane may require more maintenance and upkeep than a single girder crane.
Key Differences Between Single and Double Girder Gantry Cranes
Load Capacity
One of the main differences between single and double girder cranes is their load capacity. Double girder cranes are designed to handle heavier loads and are ideal for industries that need to move large, heavy items. In contrast, single girder cranes are better suited for light to medium-duty applications.
Span and Height
Double girder cranes typically offer greater lifting heights and spans than single girder cranes. This is because the trolley and hoisting system can be located between the two beams, providing more vertical space for lifting. On the other hand, the trolley and hoisting system of a single girder crane is mounted below the beam, limiting the available lifting height.
Cost and Installation
Single girder cranes typically have a lower initial cost, as well as a simpler and faster installation process. This makes them an attractive option for businesses with a restricted budget or limited time. However, double girder cranes, while more expensive and complex to install, offer greater capacity and flexibility for heavy applications.
Come and Get a Free Inquiry
Our Yuantai Crane Company has been exporting overhead cranes, gantry cranes, jib cranes and electric hoists to the Philippines and other Southeast Asian countries as well as countries around the world for more than ten years. We have very rich experience and a green crane manufacturing industry chain. contact us to get free crane solutions and free quotations, and look forward to our friendly cooperation!
