50 Ton Gantry Crane

50 ton gantry crane is a robust and versatile industrial lifting equipment designed for efficiently handling heavy loads for outdoor environments. It is a crucial piece of equipment in numerous industries both domestically and internationally, including manufacturing, construction, shipbuilding, and warehousing.

With the sturdy structure, advanced control systems, and safety features, 50-ton gantry cranes ensure precision and safety in material handling operations. Offering customizable solutions, convenient maintenance, and adaptability to various environments, they provide reliable and efficient solutions for businesses.

Dafang Crane, a professional heavy gantry crane manufacturer and supplier in China, provides diverse heavy-duty 50 Ton gantry cranes. Such as A/U Type double girder gantry cranes, double girder truss gantry cranes, RTG/RMG container gantry cranes, container straddle carrier cranes, Hydraulic gantry cranes, marine boat lift cranes etc.

MG Double Girder Gantry Crane 50 Ton

Parameters:

Span 18-35m, lifting height 8-16m, working class A5-A6, lifting speed of 0.5-10m/min, traveling speed of 2-30m/min.

Product Features:

① Rigid box-type double girder structure ensures high load-bearing capacity and stability;

② Frequency conversion control enables smooth speed regulation, reducing mechanical impact;

③ Integrated safety devices (overload protection, limit switch, emergency stop) guarantee operational safety.

Application Scenarios:

① Steel mill workshops for handling billets and steel plates;

② Precast concrete yards for lifting concrete components;

③ Heavy machinery manufacturing plants for assembling large equipment.

Double Girder Truss Gantry Crane 50 Ton

Parameters:

Span 20-40m, lifting height 10-20m, working class A4-A5, self-weight of 30-55 ton, wind resistance ≤12m/s (outdoor).

Product Features:

① Lightweight truss structure reduces energy consumption and foundation load;

② High-strength steel material ensures corrosion resistance and long service life;

③ Precise trolley positioning system improves lifting accuracy for complex tasks.

Application Scenarios:

① Open-air storage yards for stacking bulk materials (coal, ore);

② Power plant construction sites for installing boilers and generators;

③ Container yards in medium-sized ports for short-distance handling.

Rail-mounted Container Gantry Crane 50 Ton

Parameters:

Span 22-30m, lifting height of 12-18m, working class A6-A7, lifting speed of 0.8-12m/min, travelling speed of 0-40m/min.

Product Features:

① Rail-mounted design ensures stable movement and precise positioning in large yards;

② Anti-sway technology minimizes load swing during high-speed operation;

③ Automatic container recognition system optimizes loading and unloading efficiency.

Application Scenarios:

① Deep-water ports for container stacking and ship loading/unloading;

② Inland container depots for inventory management;

③ Intermodal transport hubs connecting railways and highways.

Rubber Tyre Container Gantry Crane 50 Ton

Parameters:

Wheelbase 6-8m, track width 5-7m, lifting height 14-20m, working class A6, battery/ diesel-powered, climbing capacity ≤5%.

Product Features:

① Rubber tyre chassis enables flexible movement without fixed rails;

② Four-wheel steering system allows 360° rotation for narrow space operations;

③ Energy-saving power system (hybrid option) reduces environmental impact.

Application Scenarios:

① Container terminals with dynamic storage layouts;

② Logistics parks for container transfer between warehouses and trucks;

③ Emergency rescue sites for rapid cargo relocation (no rail restrictions).

Container Straddle Carrier 50 Ton

Parameters:

Lifting capacity 50t (single container), stacking height 3-4 layers, turning radius 8-10m, maximum speed 25km/h.

Product Features:

① Compact structure suitable for dense container stacking;

② Intelligent navigation system (GPS+laser) avoids collisions;

③ Heavy-duty tyres with wear resistance adapt to rough yard surfaces.

Application Scenarios:

① Small-to-medium container ports with limited space;

② Shipping yards for short-distance container transport;

③ Industrial zones for distributing containers to factories.

Hydraulic Gantry Crane 50 Ton

Parameters:

Lifting height of 5-15m, span of 4-8m, working pressure 25-31.5MPa, self-weight of 15-25 ton, modular design.

Product Features:

① Hydraulic drive system provides stable and uniform lifting force;

② Modular assembly allows quick deployment and transportation;

③ Low ground pressure design protects indoor or outdoor floors.

Application Scenarios:

① Factory equipment maintenance (lifting large motors, turbines);

② Bridge construction sites for installing beam segments;

③ Shipyards for lifting ship components (hulls, engines).

Marine Boat Lift Crane 50 Ton

Parameters:

Lifting height 10-18m, outreach at 8-12m, working class A7, waterproof rating IP54, corrosion resistance class C5.

Product Features:

① Anti-corrosion coating and sealed electrical system adapt to marine environments;

② High-torque winch ensures reliable lifting in strong wind and waves;

③ Emergency braking system prevents load dropping during power outages.

Application Scenarios:

① Shipyards for launching and hauling boats and yachts;

② Coastal ports for ship maintenance and repair;

③ Offshore platforms for transporting equipment and supplies.