The main value of the TBM cutting machine is its efficient, safe and precise tunneling capabilities. TBM (Tunnel Boring Machine) is a complex engineering machine that integrates mechanical, electronic, hydraulic and laser technologies. It is mainly used to excavate tunnels in hard rock formations
Technical features and application scenarios
TBM breaks rock through rotating cutterheads and knives. These cutting devices can adapt to rock of different hardness. During the excavation process, TBM will also use auxiliary equipment such as support systems and transportation systems to ensure tunnel stability and construction safety
TBM is widely used in the construction of major infrastructure such as subways, railways, highways, and water conservancy. Especially in areas with complex geology and high rock hardness, TBM has shown its significant advantages, including rapid excavation, tunnel accuracy, and safety
price range
The price of TBM is generally between 2 million yuan and 8 million yuan, and special models may be higher
Construction and function
The structure of TBM includes cutting and crushing device, traveling propulsion device, ballast transport device, driving device, machine orientation adjustment mechanism, frame and tail, as well as hydraulic, electrical, lubrication, dust removal systems, etc.
These components work together to ensure efficient and safe operation of the TBM.
