The new transfer machine provided by KOCH for the Serbian coal mine has been installed.

A new self-propelled mobile conveyor supplied by KOCH Solutions, a German subsidiary of Rainbowco, has been successfully installed at the Drmno coal mine in Kostolac, Serbia. The equipment is expected to begin operations this April.

The project is part of Elektroprivreda Srbije's (EPS) ongoing modernization efforts at the mine. EPS General Director Dušan Živković noted during a site visit that the mine achieved a record 10 million tons of coal production in 2025, with new equipment set to further enhance efficiency and stability. Serbia's Mining and Energy Ministry officials also affirmed continued support for key energy investments.
As the core equipment supplier, KOCH leveraged its material handling expertise to deliver reliable solutions for the mine's upgrade. The company expressed gratitude to the customer and all partners involved in the successful project execution.
This milestone represents another step in Rainbowco's commitment to serving global energy clients and demonstrates its capabilities in high-end equipment manufacturing and international project delivery.