china tunnel drilling rig
The China tunnel drilling rig is a sophisticated piece of equipment designed for underground excavation. Its main functions include drilling blast holes, ventilation holes, and drainage holes in various types of tunnels. Technological features of this rig include a robust structure, high precision, and an advanced control system. The rig's modular design allows for quick assembly and disassembly, making it highly adaptable to different job sites. It is powered by a reliable and efficient engine, ensuring continuous operation. Applications of the China tunnel drilling rig span across mining, railway, highway, and municipal engineering projects, making it an indispensable tool for underground construction.