Rock Tools In Tunnelling & Underground
Tunneling & Underground Project
TBM cutters, Top hammer drilling tools and raise boring cutters for Tunnelling & Underground Engineering
Every tunneling and underground engineering construction requires the cooperation of multiple types of equipment. As a rock drill bits factory, we can provide safe, high-efficiency, and high-precision rock tools consumables for rock drilling and breaking. Litian TBM cutters can be adapted to all kinds of tunnel boring machines to complete tunnel excavation work under various rock conditions. Litian top hammer rock drilling tools can be adapted to all kinds of underground rock drilling rigs to complete precise rock drilling operations. Litian raise boring cutters can be adapted to all kinds of raise borers to complete the construction of various pilot shafts and ventilation shafts.
In different tunneling and underground engineering, the physical properties of rocks (such as density, humidity, magnetism, swelling, dissolution) and mechanical properties of rocks (such as strength, hardness, abrasion, brittleness, toughness, robustness) are differ in thousands of ways. In the development of TBM cutters, Top hammer drilling toolsand raise boring cutters, we not only carry out development in raw materials, heat treatment, and manufacturing technology, but also produce rock drilling tools and excavation tools in accordance with the different characteristics of the rocks.
In order to meet the standards of safety, speed, accuracy during drilling and excavation, the parameters of our underground boring tools and drilling tools can be fully matched with the host machine to achieve the best working conditions and complete the work tasks more efficiently.
After years of accumulation and development, Litian rock tools have been widely used in various tunnel construction projects and underground engineering, such as metro, railways, road tunnels, harbour tunnels, water diversion projects, sewage treatment projects, outfall projects, underground pipeline projects, etc. We have participated in many large-scale projects at home and abroad, such as Hanjiang to Weihe River Project, ABH Water Transmission Tunnel Project, Peru San Gaban hydropower station tunnel project, and so on.
Send product request
Other supplier products
 |
Random Roller Cutter | Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distrib... |
 |
Coupling Sleeve | Coupling Sleeve is a sleeve-shaped rock drilling component with internal threads for connecting shank adapter and drill rod, or drill rod and drill... |
 |
Drill Rod | Drill rod, also known as hydraulic drill rod, heavy duty drill rod in top hammer rock drilling. The threaded drill rod for sale is connected with s... |
 |
Raise Boring Cutters | Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer),... |
 |
Coupling Sleeve | Coupling Sleeveis a sleeve-shaped rock drilling component with internal threads for connecting shank adapter and drill rod, or drill rod and drill ... |
Same products
 |
XD-MAX Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-MAX Winch for Drone The XD-MAX Winch for Droneis a high-performance aerial lifting solution d... |
 |
XD-55 Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-55 Winch for Drone Introducing the XD-55 Winch for Drone—an advanced lifting system eng... |
 |
XD-10 Winch for Drone | Seller: NEW WING ADVANCED (TIANJIN) TECHNOLOGY CO., LTD | XD-10 Winch for Drone SAFE, EFFICIENT AND CONVENIENT.Your reliable and intelligent air transport... |
 |
Uratech ER16 Collet Rack – CNC Collet Storage for ER, DR & RD 16 Series | Seller: Uratech USA Inc | TheUratech ER16 collet rackis a premium storage solution designed for CNC shops, toolrooms, and m... |
 |
Uratech Tool scoot cart for 50 taper tool holders | Seller: Uratech USA Inc | Maximize efficiency in your machining operations with our50 taper CNC tool carts, the ultimate so... |
