Great News! Recently, the MPS89N coal mill upgrade project for the 600MW #7 coal-fired unit at PT PLN Indonesia Power UBP Suralaya, undertaken by Beijing Datong Longyuan Energy Technology Co., Ltd., has been successfully completed. The two medium-speed coal mills (7C and 7E) involved in the project have successfully passed full-load performance tests. Key equipment including motors, reducers, coal mill bodies, and dynamic separators are operating stably. All monitoring parameters such as coal fineness, vibration, and temperature are within normal ranges. The overall output and performance indicators of the unit have met the contractual requirements. The project quality and professional services have been highly recognized and praised by the owner.

Since commencement, the project has taken nearly four months. Despite challenges in overseas construction, our frontline project team worked day and night to overcome difficulties. With a rigorous and meticulous work attitude and professional spirit of excellence, they efficiently promoted the whole process of construction, installation, commissioning and optimization, ensuring safe, high-quality and on-time project commissioning. The successful completion of this technical renovation project not only fully demonstrates Datong Longyuan’s strong technical strength and rich overseas project experience in power equipment upgrading and coal-fired unit retrofitting, but also further consolidates the long-term cooperation foundation with PLN Indonesia and deepens the win-win partnership based on mutual trust.

Craftsmanship Powers Energy, Steady Progress Leads to Long-Term Success.Datong Longyuan will always uphold its original aspiration, build benchmark overseas energy projects with cutting-edge technologies, and deeply develop the global energy market with high-quality services. United and diligent, we will strive for a new journey of high-quality development!

Here, we extend our sincere respect to every Datong Longyuan employee who sticks to the frontline and bravely tackles challenges!