The New Type of Double-Girder Electric Hoist Gantry Crane is an advanced, heavy-duty lifting solution manufactured by Henan Mine, engineered for high-capacity outdoor and indoor material handling operations requiring exceptional stability, long spans, and energy-efficient performance. This crane features a lightweight, modular double-box-girder structure that offers 15-30% weight reduction and 10-35% lower wheel loads compared to traditional designs, utilizing a new type electric hoist (NRT crab mode) as the hoisting mechanism for superior safety, reliability, and environmental protection.

The crane is equipped with full variable frequency drive (VVFD) across all motions for stepless speed control, electronic anti-sway reducing load swing up to 95%, and intelligent features including inching movement, dead slow function, zero-speed hover, regional load limit, multi-hook coordination, and wireless expansion for industrial internet platform connectivity enabling full lifecycle management. Typical specifications include lifting capacity from 3.2 to 100 tons (customizable up to 200 tons), spans from 18 to 35 meters (customizable to 50+ meters), lifting heights from 6 to 12 meters (customizable to 30+ meters), working duty class A5 to A7, working temperature from -25°C to +40°C, and multiple control options including ground pendant, wireless remote, and cabin operation.

KSMHS double girder electric hoist gantry crane is widely used general lifting equipment running on ground rails, equipped with replaceable lifting attachments including hook, grab bucket and electromagnetic chuck. With optional side cantilevers for cross-span cargo transfer, it serves intermittent loading, unloading and material transportation in warehouses, stockyards, machinery processing plants.

Core Applications – New Type of Double-Girder Electric Hoist Gantry Crane
1.Outdoor Freight Yards & Warehouses – Loads, unloads, and stacks steel coils, pipes, machinery, containers, and general cargo in outdoor rail yards, logistics centers, and covered storage yards requiring high lifting capacity and long spans.
2.Ports & Terminals – Transfers heavy containers, industrial equipment, and bulk cargo from trucks and rail cars in port back-up areas, with U-type or L-type legs allowing vehicles to pass under the crane for direct loading and unloading.
3.Steel Service Centers & Metal Yards – Handles heavy steel plates, coils, billets, structural beams, and pipe bundles in steel storage yards and fabrication facilities, with double-girder design providing stable operation for long, heavy loads.
4.Precast Concrete & Construction Yards – Transports heavy precast concrete beams, panels, pipe piles, and bridge segments in open-air fabrication and storage yards, with strong wind resistance and optional weatherproofing for outdoor operation.
5.Power Plants & Heavy Industrial Facilities – Performs coal handling, equipment installation, and maintenance lifting for large generators, turbines, and transformers in power generation and industrial plants requiring outdoor-capable heavy-lift cranes. Mining & Quarry Operations – Moves extracted ore, heavy mining equipment, and large components in open-pit mines and processing yards, with heavy-duty A6-A7 classification and robust construction for harsh operating conditions.