1. Efficiency
   - Fast drilling speed: The rail-mounted raise (or inverse) boring machine, equipped with advanced hydraulic transmission and control technology and roller cutter mechanical rock breaking, achieves significantly faster drilling speeds. Compared to other construction methods, its efficiency can be increased by 5-10 times, greatly shortening the construction period.
   - Good well completion quality: The drilling machine maintains smooth well walls and a small deviation rate during drilling, which is beneficial for subsequent projects. Additionally, the roller cutter mechanical rock breaking method causes minimal damage to the surrounding rock, aiding in the stability of rock layers.
2. Safety
   - Full mechanization: The machine achieves full mechanization, reducing manual intervention and lowering safety risks.
   - Remote control operation: The drill machine operates remotely, eliminating the need for workers to be present at the working face, thereby avoiding hazards like falling rocks, water splashing, and harmful gases, enhancing construction safety.
3. Adaptability
   - Suitable for different rock layers: The drilling machine's drilling parameters (such as axial pressure, rotational speed, and torque) can be adjusted infinitely according to rock conditions and drilling depths, with good impact resistance and balance, meeting the construction needs of different rock layers.
   - Wide application scope: The rail-mounted raise boring machine is not only suitable for the construction of ventilation wells, filling wells, pipeline wells, or chute wells in underground mines but also for vertical shaft construction in fields such as hydropower, metallurgy, subways, transportation, civil air defense, and military projects, indicating broad application prospects.
4. Economy
   - Low construction cost: The machine uses advanced hydraulic transmission and control technology, with simple operation and auxiliary equipment like a rod handling manipulator, reducing labor intensity and labor costs. Its efficiency also reduces construction cycles and expenses.
   - High reliability of drill pipe: The drill pipe thread uses international standard specifications, with a large helix angle and coarse thread profile, effectively preventing issues such as wire burning and pipe breakage, improving the reliability and service life of the drill pipe.
5. Technological Advancement
   - Full hydraulic drive control: The machine employs a full hydraulic drive control system, making operations more precise and stable.
   - Intelligent control: Some high-end models of the rail-mounted raise boring machine are equipped with intelligent control systems, capable of real-time monitoring of various parameters during drilling and automatic adjustment and optimization as needed.
In summary, the rail-mounted raise (or inverse) boring machine, with its advantages in efficiency, safety, adaptability, economy, and technological advancement, has become an indispensable equipment in underground engineering construction.