Roadheader – Advanced Excavation Solution for Mining and Civil Projects
Blog December 18, 2025 346
Our roadheader is a versatile excavation machine engineered for both mining and civil construction applications. Combining the flexibility of a hybrid system, it offers superior maneuverability compared to traditional tunnel boring machines (TBM), making it the ideal choice for complex excavation tasks.
Milling Head Technology: Equipped with a powerful milling head, this roadheader is capable of tunneling through coal or semi-coal rock formations with a hardness of up to 4F without the need for additional gunning. It delivers precise, efficient excavation, even in challenging conditions.
Dual Functionality: The roadheader features a quick coupler system, allowing for easy interchangeability between the bucket and milling head during rock tunneling. After blasting, the digging bucket is used to load debris, making it a dual-purpose machine that enhances operational efficiency.
Durable and Reliable Hydraulic System: The machine’s primary hydraulic components include a high-torque hydraulic motor, powered by a spur gear gearbox imported from Germany. This robust system ensures the milling head performs well under high-load, severe working conditions.
Advanced Dust Control: The roadheader is equipped with both internal and high-pressure external spray systems to effectively suppress dust, ensuring a cleaner, safer working environment.
Heavy-Duty Design: The large, heavy milling head is supported by a super-structural frame, providing optimal weight distribution. This design ensures the machine remains stable during rock cutting, improving overall efficiency and precision.
Stable Performance: Incorporating the rotary table structure used in TBMs, the roadheader offers stable and reliable performance, ensuring consistent and high-quality excavation.
Why Choose Our Roadheader?
With its advanced technology, robust design, and ability to handle demanding conditions, our roadheader is the perfect solution for efficient and safe excavation in mining, tunneling, and civil construction projects.