Sungki Co., Ltd. joins hands with Convo Holdings generator sets to build the cornerstone of MCC Ruimu Power: This is the starting point of our cooperation, yet a key step for efficient mine operation
Aug 25,2025
In Papua New Guinea, far from the mainland, the MCC Ruimu Nickel-Cobalt Mine Project continues to provide critical nickel and cobalt resources for the national new energy strategy. The stable operation of such large and remote mines relies on strong and reliable power support. Facing challenges in grid coverage, the project chose advanced diesel generator sets provided by Convo Holdings as its core power source to ensure production activities are not disrupted by power outages.


In Papua New Guinea, far from the mainland, the MCC Ruimu Nickel-Cobalt Mine Project continues to provide key nickel-cobalt resource support for the national new energy strategy. The stable operation of such large, remote mines relies on strong and reliable power support. Facing the challenge of grid coverage, the project chose advanced diesel generator sets provided by Convoy Holdings as its core power source to ensure production activities are not disrupted by power outages.

Ruimu Nickel-Cobalt Mine Project - Mine
The Ruimu Nickel-Cobalt Mine has extremely stringent requirements for power supply. The processes of mining, ore dressing, and smelting are closely linked; any power interruption may cause production to halt, resulting in significant economic losses. Therefore, the project requires power generation equipment that can maintain continuous, stable, and efficient operation under complex environments such as tropical marine climate, high humidity, and salt spray.

Ruimu Nickel-Cobalt Mine Project - Smelter
Convoy Holdings generator sets are designed precisely for such critical application scenarios:
Outstanding Stability and Reliability: The core components of the units use internationally renowned brands, with excellent design and rigorous manufacturing processes, featuring superior impact resistance and wear resistance to ensure long-term stable power output under the heavy working conditions of the mine, effectively avoiding unplanned downtime risks.
High Fuel Efficiency: Equipped with engines featuring advanced combustion technology, significantly optimizing fuel consumption rates, providing the same power output while effectively reducing the project's long-term operating costs.
Strong Environmental Adaptability: Special protective treatments (such as high-efficiency anti-corrosion coatings and moisture-proof designs) have been applied to the units to ensure that key electrical components and the main equipment remain reliable under harsh conditions like high temperature, high humidity, and salt spray at the project site.
Intelligent Control and Safety Assurance: Integrated with advanced intelligent control systems, enabling remote monitoring, fault warning, automatic switching, data recording, and other functions. Multiple protection mechanisms (such as overload, short circuit, high water temperature, low oil pressure, etc.) comprehensively ensure the safety of the units and electrical equipment.
Low Emissions, More Environmentally Friendly: Complying with strict international emission standards, ensuring high-efficiency power while reflecting the project's responsibility for environmental protection.

These high-performance Convoy Holdings generator sets act like the "heart" of the mine, providing uninterrupted, high-quality power support for core production processes such as crushing, conveying, flotation, and smelting at the Ruimu project. They ensure the efficient operation of mining equipment, supporting the continuous mining and processing of nickel-cobalt resources, and are an indispensable cornerstone for achieving efficient and stable production operations.

Choosing Convoy Holdings generator sets means choosing continuous power assurance and operational peace of mind. With their excellent performance and reliable quality, they silently safeguard every moment of efficient operation at the MCC Ruimu Nickel-Cobalt Mine, contributing solid power strength to ensure the supply of national strategic resources.




