Tunnel drilling rig

Tunnel drilling rig is a heavy-duty mechanical equipment widely used in mining, tunnel construction and underground engineering. Its main function is to drill holes in hard rock formations through a rotating drill bit and propulsion system to achieve ore mining and tunneling. The working principle of the tunnel drilling rig is based on the comprehensive operation of mechanical, hydraulic and electronic control systems, which can efficiently and accurately complete tunneling tasks under complex geological conditions. Modern tunnel drilling rigs are usually equipped with advanced automated control systems and remote monitoring technology, which greatly improves construction safety and efficiency. Its high performance can not only reduce manual labor intensity, but also significantly shorten the construction cycle and reduce project costs. In addition, with the continuous advancement of science and technology, tunnel drilling rigs have become more and more outstanding in terms of environmental protection and energy saving, and have gradually become an indispensable and important equipment for modern underground engineering construction. In short, tunnel boring rigs provide strong support for the development of the mining and infrastructure industries with their excellent performance and reliability.