The Double Girder Overhead Crane with Grab Bucket is a heavy-duty bulk material handling solution designed for efficient loading, unloading, and transferring of loose or granular materials. Combining a robust double girder bridge structure with a motorized grab bucket (clamshell) mechanism, this crane delivers high lifting capacity, long span capability, and precise grab operation. It is widely used in ports, stockyards, power plants, steel mills, and mining operations where fast cycle times and reliable bulk handling are essential.

1.Port and Wharf Bulk Cargo Handling At ports and wharves, this crane efficiently unloads bulk carriers by grabbing iron ore, coal, bauxite, or grain from ship holds and transferring them to stockpiles or conveyor systems. Its double girder design provides the stability required for long spans across wide vessel holds while the grab bucket ensures high dumping frequency and minimal material spillage.

2.Steel Mill Scrap and Raw Material Yards In steel mills, this crane handles loose scrap metal, shredded steel, limestone, and coke in stockyards or furnace charging areas. The robust grab bucket penetrates and collects irregular scrap pieces while the double girder structure supports heavy shock loads and frequent reversing operations.

3.Power Plant Coal Handling Systems Coal-fired power plants use this crane to receive, stack, and reclaim coal from storage yards to feed crushers and boiler bunkers. The grab bucket mechanism enables fast cycle times for continuous fuel supply, and the crane can be integrated with automated positioning systems for unmanned operation.

4.Mining and Quarrying Stockpiles Mines and quarries deploy this crane to load trucks, rail wagons, or hoppers with ores, concentrates, sand, gravel, or crushed stone. The double girder configuration allows wide grab opening for high payload per cycle, and the crane withstands dusty, abrasive environments with minimal maintenance.

5.Chemical and Fertilizer Bulk Storage Chemical plants handling bulk fertilizers, plastic pellets, salt, or petcoke rely on this crane for safe, dust-controlled material transfer. The grab bucket can be fitted with wear-resistant liners and sealing lips to reduce product loss, while the overhead design maximizes ground storage space beneath the crane.