According to an official statement from Kametstal dated April 2, 2026, the metallurgical plant is finalizing the distributed overhaul of coke pusher machine No. 4 in the coke oven shop. The project has been underway since last year and is being implemented without a full unit shutdown — work is performed during technological 'windows' while the equipment is in reserve. This approach allows the machine to return to its original design parameters, reduce downtime, and simultaneously improve the energy efficiency of coke production.
What the Equipment Modernization at Kametstal Includes
The company notes that key units of coke pusher No. 4 have already been updated as part of the distributed overhaul. Specifically, the coke-pushing and leveling rods were replaced, and the door extractor mechanisms were modernized. For this purpose, new motors, gearboxes, and drives were installed to ensure more stable operation of the unit.
In the final stage, specialists are focused on updating the metal structures of the distribution switchboards and setting up electrical communications. Particular attention is paid to hard-to-reach areas where cleaning and visual inspection are difficult. Utilizing each technological stop allows for phased repairs without significantly impacting the current production process.
Separately, as part of a comprehensive equipment update for KB-5, a major overhaul of door-extracting machine No. 4 was conducted. During these works, outdated basic units were replaced, metal structures were modernized, and the electrical components were updated. New door removal mechanisms, as well as door and frame cleaning systems, were manufactured by partners at Metinvest Machinery.
Impact on the Metallurgy Market and Practical Significance for winox.ua
Modernization of coke-chemical equipment directly affects the stability of the entire metallurgical chain, as high-quality coke remains a fundamental resource for blast furnace production. When plants invest in reliability, energy efficiency, and reducing non-productive costs, it strengthens the predictability of metal output and reduces risks for related industrial consumers. For the market, this is also a signal that Ukrainian enterprises continue to update critical infrastructure even under challenging production conditions.
In such an environment, the quality of materials and industrial solutions used by enterprises across the production chain becomes especially significant. This is why winox.ua, as a supplier of stainless steel, rolled metal, and non-ferrous metals, focuses on certified products from trusted manufacturers that meet modern industrial requirements. For B2B clients, this means higher supply predictability and compliance of materials with operation standards in energy-intensive and technically complex processes.
It is noteworthy that Kametstal is systematically developing its repair division: in 2025, the enterprise repaired 349 units of mobile equipment. Such practice confirms that investments in equipment restoration and modernization are becoming key tools for increasing efficiency in metallurgy. For the Ukrainian industrial market, this creates demand for reliable components, high-quality metals, and long-term partnership supply models.