Weihua Product Catalog | Metallurgical Series Cranes
As a core application field for cranes, the metallurgical industry has demands that span key processes such as metal smelting, rolling, and casting. It imposes stringent requirements on equipment in terms of stability, safety, and high customization, serving as the core driving force behind technological upgrades in lifting equipment and the development of intelligent manufacturing.
As a leading player deeply rooted in the industry, Weihua consistently takes the demands of the metallurgical market as its guide, continuously advancing technological innovation and product iteration. It has developed a comprehensive series of metallurgical lifting solutions covering the entire process, establishing a portfolio that includes ladle cranes, forging cranes, quenching cranes, charging cranes, slab clamp cranes, electromagnetic beam cranes, and metallurgical gantry cranes—fully addressing the complex processes and harsh working conditions of the metallurgical industry, helping customers improve production efficiency and intelligence levels.
Double/Four-Girder Ladle Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | 5t – 650t |
| Span Range | 10.5m – 40m |
| Working Class | A7, A8 |
| Lifting Height Range | 12m – 36m |
500t Ladle Crane for Weihua’s Steel Project
320t Ladle Crane for Weihua’s Steel Project
Ladle cranes are critical equipment for the metallurgical and foundry industries, designed to operate in harsh environments characterized by high temperatures, heavy loads, and high dust levels. Their core attributes are high safety, high reliability, and adaptability through specialized structural designs.
This series of cranes adopts a “mechanical + electrical” dual redundancy design, equipped with dual-domain vector decoupling drive systems for lifting and positioning to achieve low-carbon and smooth operation. Structural strength is optimized through topology reconstruction, while a coordinated thermal insulation system combining “three-layer blocking, structural cooling, and material aging resistance” ensures adaptability to demanding working conditions. Complemented by multi-dimensional safety monitoring, it comprehensively safeguards both personnel and equipment, ensuring durability and reliability under high-frequency operations.
Forging Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | 100t – 850t |
| Span Range | 10.5m – 40m |
| Working Class | A7, A8 |
| Lifting Height Range | 18m – 36m |
Weihua YD250t Forging Crane
The forging crane is a specialized lifting device designed for high-temperature, heavy-load, frequent lifting, and complex operational environments. It primarily serves forging workshops and related high-temperature workplaces, playing an irreplaceable role in the metal processing field—especially in the forging, handling, turning, and positioning processes of heated forgings.
Its advantages lie in combining high-temperature resistance with structural robustness. The bridge structure is optimized and equipped with thermal insulation protection, making it suitable for high-temperature and heavy-load conditions. Integrated PLC or industrial control systems enhance operational intelligence, while rigorous multiple safety protection measures ensure secure operation. The modular structure facilitates quick installation and maintenance, and customized designs are available to meet the requirements of different workshops and processes. With high performance, strong adaptability, and exceptional reliability, it has become an indispensable core equipment in forging production.
Quenching Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | 20t – 650t |
| Span Range | 10.5m – 40m |
| Working Class | A6, A7, A8 |
| Lifting Height Range | 10m – 24m |
Weihua Quenching Crane for a Specific Project
The quenching crane is a specialized crane designed for high-temperature quenching process environments. It is specifically engineered for heat treatment, forging, and other high-temperature scenarios, featuring a corrosion-resistant coating process and thermal insulation structure, paired with a dustproof and moisture-proof electrical system to adapt to high-humidity conditions such as salt baths and water quenching.
Through high-strength structural design, variable frequency speed regulation for energy efficiency, and multiple safety protections (overload/limit/braking), it ensures stable and safe operation under heavy loads. Modular customization meets the process requirements of different workshops, making it core equipment for high-temperature quenching production.
Vertical/Parallel Main Girder Beam Clamp Crane
Upper Slewing/Lower Slewing Beam Clamp Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | 10t – 110t |
| Span Range | 10.5m – 40m |
| Working Class | A6, A7, A8 |
| Lifting Height Range | 10m – 24m |
Weihua Lower Slewing Beam Clamp Crane
This equipment adopts a dual lifting point, single-motor drive double-drum structure. The wire rope single-winding design eliminates the need for multiple turning points. The rotating electromagnetic beam can achieve rotation from 0° to -240°, flexibly meeting turning and cross-stacking requirements, adapting to diverse operational scenarios.
In terms of safety protection, it innovatively employs a three-tier protection mechanism consisting of “dual upper limit switches + drum end rotation limit + trolley frame counterweight anti-collision device.” It is specifically developed for the spatial constrained rotating placement of elongated magnetic metals such as steel plates and sections, and is widely used in industries including steel smelting, shipbuilding, and port logistics, facilitating the upgrade of material transfer and storage under complex working conditions.
Clamp Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | 20t – 110t |
| Span Range | 10.5m – 40m |
| Working Class | A6, A7, A8 |
| Lifting Height Range | 12m – 30m |
Weihua 110t Ultra-High Temperature Slab Handling Crane
The advantages of this product lie in its strong applicability. It supports the lifting, installation, and maintenance of various materials such as steel coils and steel billets, with customizable parameters. It is suitable for complex environments involving high temperatures, high dust levels, and heavy loads.
The structure adopts a box girder topology optimization + integrated main and end beam innovative design, utilizing high-strength alloy steel and advanced welding techniques to improve rigidity, strength, and reliability. With “clamping instead of bundling” as its core principle, it combines a high degree of automation with quick-change clamp features. It is widely used for the non-damage handling of formed metal plates and sections in industries such as steelmaking, shipbuilding, and port storage, making it important equipment for metal material and rolling mill production lines.
Charging Crane
| Parameter | Specification |
|---|---|
| Lifting Capacity Range | (20+20)t – (120+120)t |
| Span Range | 19.5m – 31.5m |
| Working Class | A7, A8 |
| Lifting Height Range | 20m – 32m |
Weihua Charging Crane
As specialized equipment for the charging bay of steel plants, the charging crane is deeply adapted to the demanding requirements of steelmaking processes. It enables efficient production through three core advantages: heat resistance, stability, and intelligence.
Its design is fully aligned with the harsh working conditions of steelmaking. Key components are made of high-temperature resistant materials, while high-strength steel and advanced welding techniques are used to construct a rigid bridge. Equipped with a PLC + touchscreen intelligent system and an MES interface, it integrates core capabilities such as high-temperature resistance, dust resistance, high reliability, high stability, and precise speed regulation. It can withstand the extreme temperatures near furnace openings (up to thousands of degrees) and dusty environments, enabling precise charging, intelligent scheduling, smooth operation, and low failure rates.
As a critical piece of equipment in the steelmaking and smelting process, it significantly improves production efficiency and reinforces operational safety through its stable and efficient charging capabilities and multiple safety safeguards.
As a leading enterprise in the heavy equipment manufacturing industry, Henan Weihua has leveraged its industry-leading equipment matrix—including a 1,000-ton ultra-large type test stand, 3D vision intelligent bevel cutting robots, and a 500-ton large structural component annealing furnace—to overcome process barriers across the entire workflow, from raw material processing to final product inspection.
Every stage of production and processing integrates high-precision manufacturing genes and intelligent control logic, forming a manufacturing advantage characterized by “strong equipment, refined processes, and stringent control.” The machining accuracy of its ultra-large structural components reaches the industry’s top level, while its intelligent production lines flexibly adapt to diverse order types. With its top-tier manufacturing strength, Weihua provides global customers with solutions defined by high reliability, high efficiency, and strong adaptability.
