15 Ton Gantry Crane for Sale, Tailored Industrial Gantry Crane for Steel Mills
15 Ton Gantry Crane for Steel Mill Applications

The crane's span and lifting height must align with steel yard layouts, storage stacks, and production lines. The duty cycle classification ensures the crane can handle frequent lifts without premature wear, which is crucial in a 24/7 mill environment.

• Span options customized for workshop or yard width.
• Lifting height adjustable for various material stacks.
• Duty cycle rating ensures reliable continuous operation.

Steel mill operations require stability and strength. Single girder cranes work well for moderate loads, while double girder designs handle longer or heavier billets, slabs, and structural steel with minimal deflection.

• Single girder: lighter, cost-effective, suitable for moderate steel loads.
• Double girder: strong, stable, ideal for heavy or long materials.

Depending on layout and workflow, steel mills may need cranes that move between areas or remain fixed. Mobility influences efficiency in handling steel products across different production zones.

• Fixed: permanent rails for repetitive handling areas.
• Semi-portable: occasional repositioning for flexible operations.
• Fully mobile: wheels and rails for coverage of multiple sections.

Safety and reliability are critical in steel mills. Certified cranes meet CE, ISO, and local regulations, ensuring that lifting mechanisms, electrical systems, and structural components are safe under heavy-duty mill conditions.

• CE/ISO certified for industrial quality assurance.
• Conforms to local safety and operational regulations.
• Regular inspections maintain compliance and performance.

Slabs are large flat steel pieces, heavier and bulkier than billets. Slab handling cranes often have hot or scaled surfaces, making gripping and lifting challenging.

• Sizes and weights: Length 4–8 m, width 1.5–2.5 m, thickness 0.15–0.3 m, weight 8–25 tons per slab.
• Handling challenges: Hot or cold surfaces, scale, or oil can reduce friction and affect grip.
• Crane adaptations: Use spreader beams, slab clamps with adjustable jaws, and proper slings to prevent bending or twisting.

Steel coils are sensitive to deformation and require careful lifting to maintain quality. Proper coi handling cranes ensures safety and prevents damage to finished steel products.

• Dimensions and weight: Diameter 1–2 m, width 0.5–2 m, weight 5–15 tons per coil. Core integrity is critical.
• Lifting accessories: Coil hooks, C-hooks, or specialized tongs depending on coil size and orientation.
• Precautions: Avoid sudden swings, ensure even weight distribution, and use protective padding when handling finished surfaces.

Structural steel components, like beams, plates, and fabricated sections, require stability and careful planning, especially if the load is long or uneven.

• Types of components: I-beams, H-beams, channels, steel plates, and assemblies.
• Strategies for lifting: Position lifting points near the center of gravity, use multiple synchronized hooks for long loads.
• Accessories: Lifting beams, adjustable clamps, and custom fixtures for complex shapes or assemblies.

Steel mill environments are harsh, with high temperatures, dust, and occasional sparks or scale. Maintenance routines must address these conditions to prevent breakdowns.

• Regular lubrication of moving parts to prevent wear.
• Cleaning electrical components and wire ropes to avoid dust accumulation.
• Scheduled inspections for structural integrity and hoist mechanism performance.

Reliable and compatible power systems are vital for smooth crane operation. Control systems must allow precise movements for heavy, sometimes awkward, steel loads.

• Stable voltage supply matching crane specifications.
• Choice between pendant control, radio remote, or cabin operation depending on site layout.
• Emergency stop systems and limit switches for added safety.

A crane should complement existing production lines rather than disrupt them. Planning installation, travel paths, and lifting schedules improves efficiency and reduces downtime.

• Align crane routes with material flow from rolling mills, storage yards, and fabrication areas.
• Coordinate lifts to avoid bottlenecks during peak production hours.
• Ensure compatibility with forklifts, conveyors, and other handling equipment.

Production demands can increase, or new materials may be introduced. Selecting a crane with some extra capacity ensures it remains useful as your operation grows.

• Evaluate whether occasional heavier loads may be added in the future.
• Factor in potential yard expansions or changes in storage layout.
• Choose adaptable lifting accessories for future material types.

Fast access to service and spare parts reduces downtime in steel mill operations. Reliability is not only about the crane itself but also about support availability.

• Check if local technicians are trained for your crane model.
• Confirm availability of critical components like hoists, motors, and controls.
• Ensure the manufacturer provides clear maintenance schedules and support options.

Not all cranes are built for harsh steel mill environments. Selecting a crane with proven performance in similar conditions reduces operational risks.

• Look for cranes successfully operating in other steel mills.
• Verify compliance with industrial standards like CE, ISO, and local safety regulations.
• Consider user reviews or case studies from similar applications.