Flagcrane provides special overhead cranes for metallurgical industry. Casting workshops, slab handling, heat treatment workshops, etc. that are sensitive to high temperatures or ambient temperature fluctuations require cranes of different types and models to work together, such as the transfer and lifting of ladles, billets, ingots, and coils in ironmaking, steelmaking, and rolling systems. Flan Crane is in line with the crane design and optimization concept of the process requirements of the metallurgical industry. While ensuring product quality, it pays more attention to the safety performance and automation of the crane, which can reduce the cost of the material handling system in the metallurgical industry.
Flagcrane's technical team deeply understands the production conditions on site and designs special cranes for each process of the steel plant. We follow the concept of precise design and optimization, targeting special environments and process requirements, while also ensuring its stable and safe operation.
Special overhead crane products provided for the metallurgical industry include:
Metallurgical/casting special metallurgical overhead crane
High-performance electromagnetic overhead crane for billet transportation
Roller transportation overhead crane designed for roll grinding workshop
Special environment crane suitable for annealing workshop and pickling workshop
Depending on your actual use, there are different overhead cranes for customers to choose from. We have an experienced team of crane engineers. We design the right bridge crane system for you, and provide a full range of after-sales services to enable your crane to operate quickly, stably and reliably.
Parameter
Capacity
t
5
10
20
32
50
100
800
Span
m
7.5~35
Lifting Height
m
6~30
Lifting Speed
m/min
0.2~8.8 （Optional frequency conversion）
Trolley Speed
m/min
2.4~32（Optional frequency conversion）
Crane Speed
m/min
3~54（Optional frequency conversion）
Working duty
A5-A8
Track Recommended Model
P24~QU120
Advantages
The advantages of the special metallurgical overhead crane mainly include efficient operation, safety guarantee, logistics cost saving, product quality improvement and adaptation to complex environments.
Efficient operation: With its strong lifting capacity and fast lifting rate, special metallurgical overhead crane can complete large-scale material processing in a short time, greatly improving production efficiency.
Safety guarantee: Built-in intelligent control system and various safety protection measures can effectively prevent accidents and ensure the safety of operators and equipment.
Save logistics costs: special metallurgical overhead crane can quickly and accurately transport materials to the destination, greatly saving material transportation costs, which is a great competitive advantage for the metallurgical industry.
Improve product quality: By accurately controlling the lifting and placement of materials, various unexpected situations can be avoided, thereby improving production quality.
Adapt to complex environments: special metallurgical overhead crane have good stability and flexibility, and can adapt to diversified metallurgical environments such as high temperature, high humidity, and high dust.
In addition, special metallurgical overhead cranes have the following characteristics in the metallurgical industry:
High reliability: Metallurgical cranes usually have high reliability and can operate stably in harsh working environments.
Intelligent control: Built-in intelligent control system, which can achieve precise operation through machine vision technology and improve operational efficiency.
Strong adaptability: It can adapt to different types of metal smelting needs, including the processing of various metals such as steel, aluminum, copper, etc.
The characteristics of special metallurgical overhead crane mainly include the following aspects:
Working characteristics: Metallurgical cranes participate in specific process flows, have high working levels, high utilization levels, frequent starting and braking, and can be powered up 150 to 300 times per hour. The load state is heavy, especially in the stripping, clamp-type, and open-hearth charging bridge cranes. The lifting load is small compared to the mass of the trolley, and the load acting on the bridge is close to the rated load value. In addition, the working environment of metallurgical cranes is harsh, and high temperature, high dust, and high noise are its significant characteristics.
Design features: The design of metallurgical cranes focuses on high temperature resistance and high-intensity work resistance. Its hooks, such as forging hooks and plate hooks, have a large carrying capacity for high-temperature radiation, can work at an ambient temperature of -10℃ to +50℃, and the radiation temperature of the molten metal to the hook does not exceed 300℃. In addition, metallurgical cranes have more safety protection devices and a higher working level, which are suitable for special purposes such as steel mills.
Technical features: The motor of the metallurgical crane has a high insulation level, usually F or even H class insulation, to withstand the high current impact under frequent start-stop and forward and reverse working conditions. Its stator and base, rotor and shaft are fixed with long keys to ensure stable mechanical properties under high-intensity working environment. The cooling fan adopts a metal fan to withstand high temperature, and the shaft extension adopts a conical design.
Application features: Metallurgical cranes are mainly used in metal smelting workshops to lift molten metal. Specific applications include charging the converter, adding molten iron from the span to the converter, lifting molten steel to the refining furnace, or lifting molten steel to the continuous casting ladle turntable in the molten steel receiving span, etc.
Tailored Your Crane
It is our pleasure to work with you to find the right solution for your problem, no matter how complex or unique. Our professional technical team will build you a custom crane that has everything you need to effectively lift materials within your facility. If you require custom options, let us know and we will work with you to build a factory overhead crane that meets your needs.
Lifting capacity: _____ ton
Lifting height: ______ m
Span: _______m
Power supply: _____V _____Hz 3 Phase
Crane travelling length: _______m
New factory? or existing factory?_____________________
What purpose will use the crane? ___________________
Detailed working conditions of the crane:____________
Other requirements:__________________________________
Overhead crane can be equipped with different spreaders to adapt to more working conditions. For example, the following spreaders can be customized:
Crane C Hook for coil
Crane Electromagnet
Grab Bucket
Lifting Beam
Crane Lifting Tong
Container Spreader
Special Hook（Electric rotation, casting, insulation, etc.）
