In the high-temperature, heavy-duty workshops of the steel industry, enduring the harsh conditions of intensive operations, it has maintained safe and precise operation for fourteen years, demonstrating the lasting vitality of the 'Kuangyuan' brand over time. This is the 280-ton four-girder casting crane custom-designed by Henan Mine Crane for a well-known domestic steel mill.

“This 280-ton four-girder casting crane has been in operation since 2011 and has now been running for fourteen years, operating smoothly, safely and efficiently.” The project team gave full recognition and high praise.

"The Quality Code of 'Mineral Source' Ensuring Full Protection for the Brand"

Fourteen years of safe and precise operation would not have been possible without the 'Kuangyuan' brand's ultimate pursuit of quality.

1.Strict quality control, guaranteed quality

The entire machine uses high-strength, high-quality steel, which undergoes strict material testing to ensure that every piece of steel meets high standards, laying a solid foundation for the durability of the equipment.

2.Design optimisation, stable quality

Using finite element analysis technology, the four-beam structure of the crane is precisely optimised. Through repeated simulation tests, the structure's stress distribution is made uniform and reasonable, greatly enhancing the stability of the equipment during long-term heavy-duty operation.

3.Accurate speed control, safe and reliable

This crane uses a PLC control system combined with a variable frequency speed control device, achieving precise coordinated operation of all components, which not only improves work efficiency but also ensures operational safety.

4.Multiple protection, smooth operation

Equipped with multiple safety protection devices, including overload protection, limit protection, and emergency braking, ensuring the safety of equipment operation and personnel, safeguarding fourteen years of precise operation.

Choose Henan Mine Crane, and trust the 'Kuangyuan' brand. We will carry the trust and praise of our customers, continue to advance on the path of refined intelligent manufacturing, and provide safe, reliable, and easy-to-use lifting equipment support and full-life-cycle services for more industries.