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Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd
Litian Rock Tool Services

Litian Rock Tool Services

Litian has a large number of project experience in tunnel excavation, mining, construction, and other fields, we can provide customers with comprehensive quality services and technical support for the whole project.


Provide product solutions

We can design the most suitable product scheme for customers according to their construction conditions, project conditions, equipment used, geological conditions, used products wear situation, etc, so as to help customers improve work efficiency and save costs.


Rock Breaking Tools


Set up on-site workstations

According to customer requirements, we can set up cutter tools workstations at the project construction site. The workstation is equipped with all the necessary tools and accessories to quickly and professionally repair worn products.


Rock Drilling Tools


Provide cutter tool services

According to the construction conditions of the surrounding rock and the equipment used by the users, we can optimize the cutter tools design so that the users can achieve the fastest tunneling speed at a lower comprehensive cost.

We can provide users with a whole process of tool inspection, configuration, replacement, testing, repair, and a series of work or training. we also can equip the project with professional technicians, providing service and support on-site, and establish tool databases to manage tools. 


Rock Tools


Training and on-site service

We can provide various ways of communication and training on tool preparation and service, as well as tool inspection, replacement, warehousing, and on-site staff training for construction units.

According to the needs of customers, we can send experienced application experts and professional service team to the construction site to support your efficient tunneling and drilling.


Hard Rock Drilling Tools


TBM tunneling contract

We can contract according to TBM tunneling volume to help users significantly improve tunneling efficiency and reduce comprehensive tunneling costs.


Mining Drilling Tools


Top Hammer Drilling Tools
Tbm Disc Cutter
Draill Rock Tools
Tbm Scraper
Tbm Cutter Disc
Rock Tools
Rock Tool
Litians Service
Double Disc Cutter
Rock Bits
Litian Updates
Mar 16-2026
How long do drill bit extension rods typically last, and what factors affect their lifespan?
Drill bit extension rods—commonly referred to as drill rods or drill pipes—are essential consumables in top hammer and DTH drilling systems. They transmit rotational torque and percussive energy fro...
Mar 08-2026
What is the difference between top hammer drilling and DTH drilling?
Top hammer and down-the-hole (DTH) drilling are two dominant percussive drilling methods widely used in mining, quarrying, construction, tunneling, and geotechnical projects.
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Maintenance and Best Practices for RCD Roller Cutters