A 400kW axial flow ventilator fan has been successfully installed for a major tunnel construction project. The installation marks an important step in improving underground ventilation efficiency and ensuring safe working conditions.

This high-performance axial flow ventilator fan delivers a strong and stable airflow. It continuously supplies fresh air inside the tunnel, helping to reduce dust, humidity, and harmful gases. With its reliable design and powerful output, it meets the demanding requirements of large-scale engineering projects.

The fan’s operation will greatly enhance air circulation and working comfort for construction workers. By maintaining good ventilation, it supports safety and productivity throughout the tunnel project.

The 400kW axial flow ventilator fan from HNYT EQUIPMENT CO., LTD continues to provide strong performance and reliable air quality solutions for global industrial and mining applications.