分类： Projects

Product Introduction: Henan Mine Crane Fully Automatic Metallurgical Crane

The Henan Mine Crane Fully Automatic Metallurgical Crane is an intelligent lifting solution engineered for comprehensive metallurgical processes—including steelmaking, continuous casting, hot rolling, cold rolling, and sintering. It leverages the company’s over 20 years of R&D expertise in metallurgical lifting equipment, integrated with cutting-edge technologies such as IoT and smart control. Constructed with high-strength, heat-resistant materials, a fully sealed protective structure, and a precision intelligent control system, the product enables fully automated operations from material grasping and transfer to discharge. It is designed for high-temperature environments exceeding 800°C, heavy-load frequent operations, and highly dusty/corrosive conditions, while meeting the metallurgical industry’s core demands for efficient production, safety management, and energy conservation.

1. Core Features: Adapted for Harsh Metallurgical Environments, Balancing Efficiency and Safety

(1) High-temperature resistance and corrosion protection for extreme conditions

• Material upgrade: Main and end beams utilize Q355B high-strength steel. Critical load-bearing components undergo quenching and tempering treatment, with high-temperature corrosion-resistant coatings applied to surfaces. Withstands radiant temperatures exceeding 800°C, ensuring long-term stable operation in high-temperature dusty and acid/alkali corrosive environments while preventing thermal deformation and rusting.
• Fully Sealed Protection: Core components like motors, reducers, and electrical control cabinets feature IP67-rated fully sealed designs with forced air cooling systems to prevent dust and high-temperature gas ingress, ensuring component longevity. Wire ropes use high-temperature graphite grease for enhanced wear resistance in extreme heat.
• Heat Radiation Protection: Hooks, drums, and other components are fitted with heat shields to minimize damage from high-temperature radiation. High-temperature bearings are used in the trolley and hoist running mechanisms, enabling long-term operation in high-temperature work zones.
  

  The YZD metallurgical bridge crane manufactured by Henan Mine Crane,

  (2) Full-Process Automation for Enhanced Production Efficiency

• Intelligent Precision Control: Equipped with a PLC intelligent control system + laser positioning module, achieving positioning accuracy of ±5mm. Enables precise handling and placement of materials like material tanks, ladles, and billets on metallurgical production lines, realizing “unmanned” fully automated operation;
• Multi-Equipment Coordination: Seamlessly integrates with MES and ERP systems of metallurgical production lines, enabling coordinated operation of multiple cranes. Tasks are automatically allocated based on production rhythms to prevent process bottlenecks;
• High-Efficiency Operation Mode: Utilizes variable frequency speed control technology for precise adjustment of lifting and travel speeds. Ensures stable operation under heavy loads, boosting efficiency by over 40% compared to traditional metallurgical cranes. A single unit can complete over 300 operations daily—including ladle transfer and billet hoisting—meeting the high-frequency demands of metallurgical operations.
  

  (3) Multi-layered Safety Redundancy, Fortifying Production Defenses

• Comprehensive Safety Monitoring: Equipped with multiple safety devices including high-temperature monitoring, overload protection, off-center load warning, travel limit switches, and anti-collision systems. Continuously monitors equipment status, triggering automatic shutdown and alarms upon anomalies;
• Emergency Protection Design: Features an emergency power system enabling smooth braking during sudden power outages to prevent material drops; A manual emergency operation device allows switching to manual mode under special circumstances, ensuring production continuity.
• Compliance certification assurance: The product holds a National Special Equipment Manufacturing License (Class A) and complies with metallurgical lifting equipment standards including GB/T 14405-2011 and GB 6067, enabling smooth acceptance by special equipment inspection institutes and industry safety audits.
  

  Henan Mine Crane Manufactures Fully Automatic Metallurgical Cranes

  4. Quality & Service Assurance: The Reliable Choice for Metallurgical Enterprises

• Robust Production Capabilities: Operates Asia’s largest single crane manufacturing facility, utilizing automated welding robots, CNC machining centers, and other advanced equipment. Core components are self-produced to ensure product precision and stability;
• End-to-End Dedicated Service: Free on-site surveys with customized solutions tailored to metallurgical production rhythms; professional teams handle installation and commissioning, assisting with production line integration and special inspection institute acceptance;
• Nationwide After-Sales Network: Worldwide 720 service centers across China staffed by metallurgical crane engineers, offering 24-hour response, on-site arrival within 8 hours for faults, and 24-hour deployment to remote areas;
• Warranty Commitment: 1-year warranty for entire equipment; 3-year warranty for core components (motors, reducers, electric hoists); Free repair or replacement for non-human-induced damage during warranty period; Annual maintenance agreements available for scheduled high-temperature environment maintenance.
  

  Henan Mine Crane Manufactures Fully Automatic Metallurgical Cranes

I. Product Introduction of Henan Mine Crane’s Overhead Rotating Electromagnetic Beam Crane

Henan Mine Crane’s Overhead Rotating Electromagnetic Beam Crane is a high-efficiency intelligent lifting solution specifically engineered for handling magnetic materials without strapping. It is core-optimized for transporting steel plates, structural steel, steel billets, scrap steel, and similar materials, finding extensive application in steel metallurgy, shipbuilding, port yards, heavy machinery processing, and related industries.

The equipment innovatively adopts an integrated “upper rotating trolley + electromagnetic beam” design, incorporating core technologies such as 360° full-rotation drive, intelligent electromagnetic control, and multiple safety redundancies. This design completely resolves the pain points of traditional lifting methods—such as cumbersome material bundling, difficult angle adjustments, and low operational efficiency—enabling a fully efficient and coordinated “adhesion-rotation-positioning-placement” material handling process.

Backed by Henan Mine Crane’s precision manufacturing system—featuring over 600 intelligent processing units—the product holds multiple national and industry certifications including GB/T 14405-2011 and JB/T 14897-2024 “Safety Technical Specifications for Lifting Magnets.” It has successfully served flagship projects such as subsidiaries of Baowu Group and major shipyards in the Yangtze River Delta, establishing itself as the preferred equipment for intelligent material handling upgrades.

Core Technical Advantages

1. 360° Precision Rotation for Full Coverage: Utilizing an upper-rotation drive structure with high-precision slewing bearings and variable-frequency motors, it achieves continuous 360° stepless rotation. Adjustable rotation speed ranges from 0.5 to 2 r/min with positioning accuracy of ±3 mm, effortlessly meeting multi-angle material alignment and precise workstation adaptation needs (e.g., 90° turning and cutting of steel plates in shipyards, multi-angle stacking of slabs in steel mills). The rotation mechanism incorporates dual braking protection, automatically locking upon positional completion to prevent accidental movement during operation and ensure safety.
2. High-strength structural design for heavy-duty applications: Main beams utilize Q345B/Q690 high-strength steel, optimized through finite element analysis and full annealing treatment to eliminate welding stresses, delivering 30% improved torsional resistance over conventional structures. The electromagnetic beam adopts a box-type beam structure with customizable lengths based on material dimensions. It supports multi-chuck grouped excitation control, with a single unit’s rated lifting capacity ranging from 5 to 50 tons. This enables one-time lifting and transport of various material specifications without manual strapping, boosting operational efficiency by over 30%.
3. Intelligent Control Upgrade for Streamlined Maintenance: Utilizes a PLC + variable frequency control system supporting triple control modes—wireless remote, cab operation, and remote monitoring—for flexible adaptation to diverse work environments. Equipped with an intelligent fault diagnosis system that continuously monitors parameters including electromagnetic chuck status, rotation mechanism temperature, and motor load. Automatically alerts operators and pushes fault cause notifications during anomalies. Key electrical components feature IP55 protection rating, ensuring reliability in harsh conditions such as high temperatures, heavy dust, and high humidity.
   

   Henan Mine Crane’s Overhead Rotating Electromagnetic Beam Crane

Suitable Applications

Specifically engineered for lifting unbundled magnetic materials, widely used in:

① Steel Mills: Transferring, stacking, and feeding slabs, billets, and structural steel into hot rolling mills;

② Shipyards: Handling large steel plates and structural components for cutting stations;

③ Ports/Yards: Loading, unloading, and transferring bulk materials like scrap steel and iron ore;

④ Heavy Machinery Factories: Precision lifting and positioning of molds and cast iron components. Operates in environments from -20°C to 40°C, withstands high-temperature material radiation below 650°C, and meets A6-A7 duty cycle requirements for 24/7 continuous operation.

Benchmark Case Endorsements

Customized overhead electromagnetic beam crane for a Baowu Group steel base, tailored for slab transfer operations. Post-commissioning, achieved unbundled slab handling, reducing single transfer time from 15 to 8 minutes—a 47% efficiency gain. The 360° rotation precisely matches stacking angle requirements, controlling stacking errors within 5mm. No material drop incidents occurred, earning high recognition from the client’s operations department.

With its stable performance, this series has become bulk-purchased equipment for multiple large shipyards and steel enterprises in the Yangtze River Delta and Bohai Rim regions.

Henan Mine Crane Intelligent Coke Drum Crane: Empowering Green and Intelligent Upgrades in the Coking Industry — Jiujiang Coking Benchmark Project Case

Intelligent Coke Drum Cranes serve as the “core material handling equipment” in the coking industry. Their high-temperature resistance, stability, and intelligent capabilities directly determine a coking enterprise’s production efficiency, safety, and environmental compliance. Guided by “innovation-driven + scenario-customized” principles, Henan Mine Crane has delivered reliable lifting solutions for high-temperature projects across coking, steel, and chemical industries in over 30 countries and regions worldwide. Among these, the custom-designed high-temperature-resistant intelligent coke drum crane for Jiujiang Coking stands as a model solution for overcoming extreme operational challenges in the coking sector.

I. Flagship Project: The “Intelligent Lifting Core” of Jiujiang Coking’s Green Transformation

1.

Project Overview: Extreme Conditions and Green Initiatives in Coking

As a critical link in the steel supply chain, coking operations face extreme environments including high-temperature red-hot coke radiation and flame exposure. Traditional cranes often suffer frequent failures due to insufficient heat resistance and unstable operation, impacting production efficiency and posing safety risks. Jiujiang Coking, a renowned domestic coking enterprise, adheres to a “green development” philosophy and is advancing green transformation. It urgently required a coke drum crane capable of adapting to extreme conditions while offering both intelligent and stable performance to support production process upgrades and environmental compliance.

Addressing this core need, Henan Mine Crane’s custom-designed Intelligent Coke Drum Crane has been delivered and deployed. Serving as “key equipment” for Jiujiang Coking’s green and intelligent transformation, it successfully overcomes common industry technical challenges, providing a replicable “Chinese solution” for upgrading coking industry lifting equipment.

2. Core Product Advantages: Defining New Industry Standards Through Ultimate Adaptability to Coking Conditions

This batch of Jiujiang Coking-Specific Intelligent Coke Drum Cranes addresses extreme environmental pain points through technological innovation. Key terms, keywords, and long-tail keywords are naturally integrated, with core advantages spanning four dimensions: “heat resistance, intelligence, stability, and controllability.”

• High-Temperature Resistance Breakthrough, Solving Industry Pain Points: Utilizing specialized heat-resistant materials and thermal insulation protection design, the equipment successfully withstands the thermal radiation and flame exposure of red-hot coke. It maintains stable operation in 800°C-1200°C red-hot coke environments, extending service life by 50% compared to traditional coking cranes. This establishes it as the benchmark for specialized high-temperature red-hot coke handling equipment in the coking industry. This technological breakthrough also provides crucial empirical evidence for establishing new global testing and design standards for coking industry cranes.
• Full Lifecycle Management Reduces Operational Costs: Exclusively equipped with a crane lifecycle management platform, it enables real-time monitoring of equipment status, comprehensive recording of operational data, and traceable fault alerts. It also supports remote online debugging — — enabling rapid troubleshooting and resolution without on-site technicians. This reduces maintenance response time by 60% and operational costs by 30%, delivering tangible results for the coking industry’s intelligent coke drum crane lifecycle management solution.
• High Adaptability to Operating Conditions, Meeting Production Demands: Thorough research into coking industry site environments and production processes during the design phase enabled targeted optimizations—from structural strength and protection ratings to operational logic—ensuring seamless operation and stable performance under extreme conditions. This fully aligns with Jiujiang Coking’s core process requirements, including coke drum transfer and hot coke handling.

3. Project Value: Dual Enhancement of Green Production and Efficiency, Gaining Industry Recognition

II. Corporate Strength: Building a Solid Foundation of Technology and Capacity for Global Collaboration

For overseas clients selecting lifting equipment, both technological innovation and production capacity assurance are indispensable. Adhering to an “innovation-driven” philosophy, Henan Mine Crane has maintained leading domestic market share in production volume and sales since 2015: it operates over 600 welding/machining robots and more than 100 automated production lines, achieving independent R&D and precision manufacturing of core components;

Products hold multiple international certifications including ISO, CE, and FEM, fully complying with regional industry standards worldwide. Recognized as a “National Green Factory,” the company has accumulated extensive expertise in eco-friendly equipment R&D, delivering compliant and reliable lifting solutions globally.

III. Global Application Cases: Validating Multi-Scenario Adaptability

Beyond the benchmark Jiujiang coking project, the intelligent coke drum crane and high-temperature-resistant lifting equipment for Henan Mine Crane have successfully adapted to multiple extreme-condition projects worldwide, further demonstrating their reliability and versatility:

• Southeast Asia Coking Plant: Supplied 4 units of Tropical High-Temperature Intelligent Coke Drum Cranes. Upgraded moisture-proof and heat-insulation designs for the local high-temperature, high-humidity climate. Equipment operates stably under 60°C ambient temperature + 1000°C red-hot coke conditions, enabling the client to achieve a monthly coke production target of 150,000 tons.
• A European chemical enterprise: Customized 2 corrosion-resistant intelligent coke drum cranes adapted for the corrosive gas environment of chemical coking workshops. Optimized metal structure coatings and sealing systems comply with EU environmental and safety standards, with zero failures to date.
• Middle Eastern Steel Coking Project: Supplied 3 Desert High-Temperature Intelligent Coke Bin Cranes. Engineered for extreme desert conditions featuring large diurnal temperature variations and intense UV radiation, with enhanced heat dissipation and protective features. The automated positioning system maintains precision even during sandstorms, earning high customer recognition.

IV. Dedicated Global Customer Service System

Addressing core concerns of overseas clients, we established a comprehensive worry-free service mechanism for seamless collaboration:

1. Customized R&D: Delivering full-cycle tailored services—from parameter design and 3D simulation to sample testing—based on project conditions (high temperature, corrosion, temperature fluctuations), local industry standards (CE/FEM/DIN), and production requirements;

Global Logistics & Compliance: Partnering with international logistics giants like Maersk and COSCO Shipping to resolve challenges in transporting oversized components and cross-border customs clearance, ensuring equipment arrives at designated locations on time and in compliance;

Overseas On-Site Support: Dispatching bilingual technical teams for on-site equipment installation, commissioning, and operator training, guaranteeing rapid production start-up within 7 days;

 

V. Collaborative Vision: Advancing Global Coking Industry Green Transformation with Intelligent Lifting Equipment

From the High-Temperature Resistant Red Coke Intelligent Coke Drum Crane project at Jiujiang Coking to successful deployments in extreme operating conditions worldwide, Henan Mine Crane consistently addresses industry pain points through “technological innovation” and responds to global environmental trends with “green intelligent manufacturing.” If your enterprise operates in high-temperature or extreme-condition sectors such as coking, steel, or chemicals, and is seeking intelligent coke drum cranes—specialized high-temperature lifting equipment for the coking industry—or customized solutions, please contact us anytime. We not only deliver high-quality equipment meeting international standards but are also committed to becoming your trusted long-term strategic partner. With “big-brute strength and big-brain intelligence,” we empower global heavy industries to achieve green, intelligent, and efficient development!

Henan Mine Crane Fully Automated Coke Drum Crane: Pioneering Unmanned Upgrades in Coking Industry —— Benchmark Project Case in Coking Sector

Fully Automated Coke Drum Cranes serve as material transfer equipment in the coking industry. Their automation level, stability, and energy efficiency directly determine a coking enterprise’s production efficiency, safety standards, and green transformation outcomes.

I. Core Benchmark Project

1. Project Overview: Advanced Automation Requirements for Coking Enterprises

As a critical link in the steel industry chain, the coke tank transfer process in coking faces demanding conditions characterized by “high temperatures, heavy loads, and continuous operation.” Traditional manually operated cranes suffer from low efficiency, high safety risks, and significant labor costs.

A major coking enterprise partnering in this initiative is advancing its “intelligent and green” transformation. Its core objective is achieving “unmanned intervention, precision efficiency, and controllable safety” in coke drum transfer. This necessitates a fully automated coke drum crane tailored to coking production processes to support production line upgrades and capacity expansion.

Addressing this core need, Henan Mine Crane custom-engineered two sets of fully automated coke drum cranes specifically for the coking industry. These cranes perfectly align with the client’s production requirements and, upon deployment, became the “key equipment” for the enterprise’s unmanned production, completely resolving numerous pain points of traditional operations.

2. Core Product Advantages

This batch of fully automated coke drum cranes addresses industry pain points through technological innovation, with core advantages spanning four dimensions: automation, precision, energy efficiency, and adaptability.

Fully Automated, Unmanned Operation for Cost Reduction and Efficiency Boost: Equipped with a fully automated control system, remote video monitoring, and human-machine interaction technology, these coke drum cranes enable unmanned operation throughout the entire transfer process—from grabbing and transporting coke drums to precise placement—eliminating the need for on-site manual intervention. They set the standard as the industry’s premier unmanned, fully automated coke drum cranes.

Variable Frequency Drive + Precision Positioning, Energy-Efficient and High-Performance: Utilizing an advanced variable frequency drive system across the entire vehicle, it offers a wide speed range, rapid response, and positioning accuracy of ±5mm. This ensures perfect compatibility with coke drums and coke ovens while significantly reducing operational costs for customers, making it the preferred solution for energy-efficient, precision-positioning automated coke drum cranes.

Precision Anti-Sway, Smooth and Safe: Dual technologies—electrical centralized control and mechanical anti-sway assistance—ensure stable operation even under heavy loads and frequent start-stop cycles, showcasing the core advantage of coking industry precision anti-sway fully automated coke drum cranes.

• Customized Adaptation, Superior Performance: Exclusively developed for coking industry production processes, from structural design and system integration to component selection, it meets the demands of dusty, continuous operation environments, ensuring long-term stable performance under complex conditions.

3. Industry Endorsement

The successful implementation of this project marks another milestone for Henan Mine Crane’s intelligent lifting equipment in the coking industry. Previously, the company’s customized intelligent coke drum crane for Jiujiang Coking has become an industry benchmark. The deployment of this fully automated coke drum crane further validates our deep expertise in R&D, manufacturing, and adaptation of lifting equipment for the coking sector.

II. Corporate Capabilities

 

• Technology R&D: Adhering to an innovation-driven strategy, we intensify R&D investment in intelligent and automated lifting technologies. Holding multiple core patents in fully automated control, precision anti-sway, and variable-frequency energy-saving systems, our technical capabilities rank among the world’s most advanced.
• Production Capacity Assurance: Equipped with over 600 welding/machining robots and more than 100 automated production lines, we achieve independent manufacturing of core components for fully automated coke drum cranes, ensuring end-to-end quality control.
• Quality Compliance: Products hold multiple international certifications including ISO, CE, and FEM, fully meeting global coking industry safety and environmental standards while adapting to diverse regional production requirements.

III. Global Deployment Cases: Validating Multi-Scenario Adaptability

Henan Mine Crane’s Automated Coke Drum Cranes have successfully served numerous global coking projects

• Southeast Asia Coking Plant: Supplied 3 fully automated coke drum cranes. Upgraded moisture-proof and anti-corrosion designs for local high-temperature, high-humidity environments. Fully automated system integrated with client’s existing digital production platform. Equipment operated continuously for 2 years without failure, enabling client to achieve 180,000 tons monthly coke production.
• European eco-friendly coking project: Customized 2 fully automated coke drum cranes compliant with EU CE certification and stringent environmental standards. Variable frequency energy-saving systems meet local carbon reduction requirements, while remote monitoring enables digital lifecycle management.
• Middle East Steel-Supporting Coking Project: Supplied two fully automated coke drum cranes engineered for extreme temperature fluctuations and sandstorm conditions in desert regions. Enhanced equipment sealing and heat dissipation capabilities ensure precise, efficient operation during low-visibility sandstorms, securing long-term cooperation intentions from the client.

IV. Dedicated Service System for International Clients

Addressing core concerns of overseas coking industry clients, we established a comprehensive worry-free service mechanism:

1. 1. Customized R&D: Delivering full-cycle tailored services—from parameter design and 3D simulation to sample testing—based on project production processes, operating conditions, and local industry standards

Global Logistics & Compliance: Partnering with international logistics giants like Maersk and COSCO Shipping to resolve challenges in transporting oversized components for fully automated coke drum cranes and navigating cross-border customs clearance, ensuring timely and compliant delivery to designated locations.

1. Overseas Implementation Support: Dispatching bilingual technical teams for on-site equipment installation, commissioning, and specialized operator training. Providing one-on-one guidance for fully automated system operation and maintenance to ensure rapid commissioning within 10 days.

V. Empowering Global Coking Industry Upgrades with Unmanned Equipment

From the Jiujiang Coking Intelligent Coke Bin Crane to the successful deployment of this Fully Automated Coke Bin Crane, we remain committed to innovation-driven development, continuously advancing automation lifting technology in the coking sector.

If your enterprise operates in coking, steel support, or related fields and seeks Fully Automated Coke Bin Cranes—“unmanned intelligent lifting equipment for the coking industry”—or customized solutions, please contact us anytime.

We not only provide high-quality automated equipment meeting international standards but are also committed to becoming your trusted long-term strategic partner, empowering the global coking industry to achieve “unmanned, green, and efficient” upgrades!