Single girder heavy-duty gantry crane

The single girder heavy-duty gantry crane features a single main beam, two sturdy legs, end carriages, and a powerful hoist mechanism capable of handling loads typically from 10t to 50t. Despite the single girder design, reinforced box-section beams and heavy-duty components allow it to withstand high stress and frequent operation. The crane runs on ground rails and is ideal for outdoor yards or workshops where a double girder is not necessary but heavy lifting is required. Spans can reach up to 30m with duty class A5‑A7.

[1] Steel Service Centers – Lifting steel coils, plates, and bars for storage and shipment. [2] Heavy Equipment Assembly Yards – Moving large components such as transformer bodies, mining equipment parts, or wind turbine sections. [3] Precast Concrete Factories – Hoisting concrete beams, pipes, and heavy molds. [4] Railway Maintenance Depots – Lifting locomotive bodies, wheelsets, and heavy spare parts. [5] Port Auxiliary Areas – Handling heavy cargo containers or machinery on secondary wharves.

[1] High Load Capacity in Single Girder – Reinforced design allows heavy lifting (10‑50t) with lower cost than double girder. [2] Cost-Effective for Medium Spans – Ideal for spans up to 30m where double girder would be over‑specified. [3] Durable and Reliable – Heavy‑duty wheels, sealed bearings, and robust structure for tough environments. [4] Easier Maintenance – Single beam provides good access to hoist and trolley components. [5] Flexible Power Options – Available with pendant, radio remote, or cabin control.