Double Girder Gantry Crane 20 Ton 30 Ton 50 Ton for Warehouse

The Double Girder Gantry Crane 20 Ton 30 Ton 50 Ton for Warehouse is a heavy-duty material handling solution designed for warehouses, factories, workshops, storage yards, construction sites, and other industrial facilities requiring reliable lifting of large and heavy loads. Available in 20-ton, 30-ton, and 50-ton capacities, this crane can be configured to match different lifting requirements and working conditions.

Featuring two main girders supported by robust gantry legs, the double girder structure provides excellent strength, rigidity, and stability during lifting and traveling operations. It is particularly suitable for handling heavy machinery, steel products, industrial components, precast concrete, equipment, and other bulky materials. The independent gantry structure allows the crane to operate without an existing overhead runway, making it a practical choice for both indoor warehouses and outdoor storage yards.

The crane can be customized according to the warehouse layout and specific operating requirements. Key parameters such as lifting capacity, span, lifting height, traveling length, working class, power supply, and control method can be designed to meet individual project needs. An electric wire rope hoist or trolley system can be selected according to the required lifting performance.

For smooth and precise operation, the crane can be equipped with variable-frequency drive technology, allowing controlled acceleration, deceleration, and traveling speeds. Safety features such as overload protection, emergency stop devices, lifting and traveling limit switches, braking systems, and anti-derailment protection can also be incorporated to enhance operational safety.

The 20-ton, 30-ton, and 50-ton configurations provide flexibility for different warehouse applications, from routine material handling to demanding heavy-duty lifting tasks. With professional engineering, manufacturing, testing, and customization capabilities, SEVENCRANE provides reliable double girder gantry crane solutions for customers worldwide.

Whether you need a crane for warehouse loading and unloading, production support, equipment handling, or heavy material storage, this solution offers a combination of high lifting capacity, structural stability, operational safety, and flexible customization.