Product Overview of Slab/Billet Cranes for Steel Mill
Slab/billet cranes for steel mill are specialized lifting equipment meticulously designed to meet the rigorous demands of steel production environments. Tailored for the safe and efficient handling of slabs and billets—core semi-finished products in steel manufacturing—these cranes serve as the backbone of material flow in steel mills, connecting key processes such as continuous casting, heating furnace charging, rolling mill feeding, and finished product storage. Engineered to withstand extreme conditions including high temperatures, heavy dust, and frequent shock loads, our slab/billet cranes for steel mill ensure stable, 可靠的, and high-performance operation, directly contributing to the improvement of production efficiency and safety in steel plants.
Technical Parameters of Slab/Billet Cranes for Steel Mill (可自定义)
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范围
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范围
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提升能力
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5t – 300t
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跨度
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10米 – 35m
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举升高度
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6米 – 30m
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提升速度
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0.5米/分钟 – 10m/分钟 (adjustable by frequency conversion)
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Traversing Speed
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5米/分钟 – 30m/分钟 (adjustable by frequency conversion)
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工作级别
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A6 – A8 (heavy-duty/extra-heavy-duty)
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环境温度
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-20°C – 1000°C (with high-temperature protection)
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Core Component: High-Performance Lifting Spreader for Slab/Billet Cranes for Steel Mill
The lifting spreader is a critical core component of slab/billet cranes for steel mill, directly determining the stability, 安全, and efficiency of material handling. We equip our cranes with two types of professional spreaders, customizable according to different steel mill scenarios and material characteristics to maximize the performance of slab/billet cranes for steel mill.
Mechanical Clamp Spreader
This spreader adopts a precision mechanical linkage structure, which realizes automatic clamping and releasing of slabs/billets through the gravity of the load and the tension of the crane’s lifting mechanism. Its key advantages include:
- 1. Secure Clamping: The clamp jaws feature a special serrated design that enhances friction with the surface of slabs/billets, preventing slipping even under high-temperature conditions (up to 1000°C), ensuring absolute safety during lifting.
- 2. High Adaptability: It can be adjusted to match different sizes and weights of slabs/billets (from 5t to 150t), with strong compatibility for various steel mill production lines.
- 3. 维护低: The mechanical structure is robust and simple, with no need for additional power sources (such as hydraulic or electric systems) for clamping, reducing maintenance costs and failure rates in harsh environments.
Electromagnetic Spreader
Ideal for handling thin slabs, small billets, or scenarios requiring frequent loading and unloading, the electromagnetic spreader uses electromagnetic force to adsorb and lift materials. Its prominent features are:
- 1. 高效运营: Enables quick adsorption and release of materials, significantly shortening the handling cycle and improving production efficiency. It is especially suitable for high-volume, continuous production lines.
- 2. 温和处理: The electromagnetic force is evenly distributed, avoiding mechanical damage to the surface of slabs/billets, ensuring the quality of semi-finished products.
- 3. Safety Protection: Equipped with a backup power supply system. In case of sudden power failure, the backup power supply can maintain the electromagnetic force for a certain period, preventing materials from falling and ensuring operational safety.
Key Advantages of Our Slab/Billet Cranes for Steel Mill
1. High Temperature Resistance & 耐用性
The main structure is made of high-strength heat-resistant steel, and key components (例如电机, 减速器, and bearings) are equipped with high-temperature protection devices. The electrical system adopts dust-proof and waterproof enclosures, ensuring stable operation of slab/billet cranes for steel mill in high-temperature, dusty steel mill environments with a long service life.
2. 精准控制 & 高效率
Slab/billet cranes for steel mill adopt advanced variable frequency speed regulation technology,
which enables smooth lifting and traversing of the 桥式起重机,
with precise positioning accuracy (
up to ±5mm).
It can seamlessly match the rhythm of continuous casting and rolling production lines,
avoiding material accumulation and improving the overall production efficiency of the steel mill—another key advantage of our slab/billet cranes for steel mill.
3. 全面的安全防护
In addition to the safety protection of the spreader, the crane is also equipped with multiple safety devices, 包括过载保护, overtravel protection, anti-collision protection, 和紧急停止系统. The intelligent monitoring system can real-time monitor the operating status of the crane (such as load, 温度, 和振动), and issue early warnings for potential faults, minimizing safety risks.
4. 可定制设计
According to the specific layout of the steel mill, the size of slabs/billets, and the production process requirements, we can customize the crane’s lifting capacity (5t-300t), 跨度 (10m-35m), 举升高度, and spreader type. We also provide optional configurations such as remote control operation and automatic tracking systems to meet the individual needs of different customers.
Application Scenarios of Slab/Billet Cranes for Steel Mill
Our slab/billet cranes for steel mill are widely used in various key links of steel mills, 包括: these scenarios fully demonstrate the versatility and reliability in steel production.
- 1. Continuous Casting Workshop: Handling and stacking of newly cast slabs/billets.
- 2. Heating Furnace Area: Charging slabs/billets into the heating furnace accurately.
- 3. Rolling Mill Workshop: Feeding slabs/billets to the rolling mill and handling rolled products.
- 4. Warehouse Storage: Stacking and retrieving finished slabs/billets in the warehouse.
售后服务
We provide a full-cycle after-sales service system for our slab/billet cranes: professional technical team on-site installation and commissioning; regular maintenance and inspection services; 24/7 emergency repair support; and training for the customer’s operation and maintenance personnel. We are committed to ensuring that the slab/billet cranes for steel mill operate at peak performance for a long time, providing reliable support for the smooth production of steel mills.
For more detailed product information, customized solutions, or quotation inquiries about slab/billet cranes for steel mill, 请联系我们的销售团队. We will respond to your needs promptly with professional services.
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