用于钢材搬运的磁力桥式起重机

The magnetic overhead crane for steel handling is a specialized lifting equipment designed to streamline the transportation of ferrous steel materials, integrating advanced electromagnetic technology with stable overhead crane structure. It is widely applied in steel mills, rolling plants, scrap metal recycling facilities, 造船厂, 和钢铁仓库, providing a reliable, 高效的, and safe solution for handling steel plates, 钢坯, 钢卷, 部分, 废钢, and other ferrous materials. Unlike traditional hook cranes that require cumbersome slings and manual bundling, this magnetic overhead crane achieves one-click adsorption and release, fundamentally optimizing the steel handling process and reducing operational costs.

产品概述

Our magnetic overhead crane for steel handling is engineered to meet the rigorous demands of heavy-duty steel handling scenarios, combining robust structural design with high-performance electromagnetic systems. The crane utilizes the magnetic force generated by an energized lifting electromagnet to securely hold and transport steel materials, eliminating the need for ropes, 吊索, 链, or clamps. With flexible operation modes, customizable specifications, and multiple safety protections, it is capable of adapting to various working conditions—from high-temperature rolling lines to dusty scrap yards—and efficiently handles both bulk scrap and finished steel products.

Magnetic Overhead Crane Core Features & 优势

1. 高效率 & Time-Saving Operation

The crane realizes contactless lifting with electromagnetic adsorption, completely eliminating the time-consuming processes of manual bundling, hooking, 脱钩, and sling disassembly required by traditional cranes. The electromagnetic chuck completes adsorption and release within 3 秒, and the single-cycle handling time is reduced by more than 40% compared with hook-type cranes. Equipped with a multi-sucker beam, it can simultaneously adsorb long steel plates, multiple sections, or entire stacks of steel, completing the workload of multiple traditional crane lifts in one operation. In high-frequency short-distance operation scenarios such as rolling lines and finished product warehouses, it can handle 200–300 tons of materials per hour, 显着提高生产效率.

2. 性价比高 & 维护低

By eliminating the need for consumables such as steel wire ropes, 吊索, and shackles, the crane reduces long-term operational costs related to the purchase, 替代品, and scrapping of vulnerable parts. It also reduces labor demand—one operator can complete the entire handling process independently, saving 2–4 auxiliary workers per unit and lowering labor management costs. The crane has fewer fault points: its core maintenance focuses on the electromagnetic chuck and electronic control system, without complex mechanical fixture or pulley wear issues, making maintenance simpler and reducing downtime.

3. 安全的 & 性能可靠

Safety is prioritized in the design of our magnetic overhead crane. It is equipped with a standard power-off magnetic holding device, which can maintain magnetic force for 10–30 minutes in the event of sudden power failure, preventing material falling and avoiding safety accidents. The multi-sucker and beam design ensures uniform force distribution, making the lifting of long steel materials more stable and greatly reducing the risks of bending, 扭曲, and tipping. 此外, it is equipped with overload protection, 紧急停止按钮, current overload protectors, and anti-collision systems to form a comprehensive safety protection network. The non-contact lifting method also avoids physical extrusion and friction, protecting the surface of steel materials from scratches, 形变, and collisions—especially suitable for precision steel and finished products handling.

4. 多才多艺的 & 可定制设计

The crane is highly versatile, capable of handling both whole materials (钢板, 钢坯, 钢卷) 和散装材料 (废钢, 铁屑, steel balls), achieving universal lifting without distinguishing material forms. It offers multiple operation modes, including cab operation, ground pendant control, and wireless remote control, adapting to different working environments and operational needs. The electromagnetic spreader can be customized into disc-type, square-type, or electromagnetic beam types according to the shape and temperature of the steel materials; the telescopic/pitch-adjustable beam can automatically adapt to materials of 4–16m in length without changing spreaders. The lifting capacity ranges from 5 吨 50 吨, with a span of 10.5–34.5m and a lifting height of 6–24m, which can be fully customized according to customer on-site needs.

5. 耐用的 & Adaptable to Harsh Environments

The main beam adopts a box-type structure, welded by high-strength steel (Q345D or Q460E) with robot high-strength welding, ensuring strong load-bearing capacity and stability. 电机等关键零部件, 齿轮, and couplings are manufactured by CNC precision processing, 耐磨性高，使用寿命长. Electrical equipment is selected from well-known brands such as Siemens, ensuring stable performance and low failure rate. The crane is specially designed for high-temperature, heavy-dust, and corrosive metallurgical environments, with an ambient temperature adaptation range of -20℃ to 40℃, and is equipped with windproof anchoring devices to resist level 12 winds, ensuring stable operation in harsh conditions.

Magnetic Overhead Crane Technical Specifications

Magnetic Overhead Crane Application Scenarios

Our magnetic overhead crane for steel handling is widely used in various industries involving steel processing and transportation, 主要包括:

• ◆ 钢厂: 处理钢坯, 板, and sections between furnaces, rolling lines, and cooling beds; loading and unloading finished steel products.
• ◆ Scrap Metal Recycling Facilities: Lifting and transporting bulk scrap steel, 铁屑, and waste ferrous materials.
• ◆ Rolling Plants: Transferring hot-rolled or cold-rolled steel coils, 钢板, and steel pipes.
• ◆ 造船厂 & Port Yards: Handling steel materials for shipbuilding and port loading/unloading operations.
• ◆ Machinery Manufacturing Factories: Moving steel raw materials, 铸件, and finished components in workshops and warehouses.

尤其, it has been successfully applied in large steel enterprises, helping customers increase daily steel billet handling capacity by 35%–50%, 节省 40% of energy consumption, and achieve zero safety accidents during long-term operation.

Why Choose Our Magnetic Overhead Crane for Steel Handling?

We are a professional manufacturer of magnetic overhead cranes, with rich experience in R&发, 生产, 和安装. 我们的产品符合ISO等国际标准 12482 和ISO 45001, and meet GB/T 3811 起重机设计标准. We provide one-stop solutions from customized design, 制造业, 安装, and commissioning to after-sales maintenance, ensuring that the crane perfectly matches your on-site working conditions. 凭借先进的技术, 质量可靠, 和高效的售后服务, our magnetic overhead crane for steel handling helps you optimize the steel handling process, 降低成本, and improve production safety and efficiency.

联系我们

If you need a customized magnetic overhead crane solution for steel handling, 请联系我们. 我们的专业团队将为您提供详细的产品咨询, 技术参数, and quotation services, tailoring the most suitable lifting solution for your business needs.