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Litian Heavy Industry Machinery Co., Ltd.
Litian Heavy Industry Machinery Co., Ltd.
Applications of Litian Rock Tools

Applications of Litian Rock Tools

Litian Heavy Industry provides high-quality top hammer drilling tools, TBM cutters, and raise boring tools for underground and surface mining, tunnel excavation, underground engineering, construction, hydropower engineering and other fields. Our products and services can help customers better improve production efficiency and lower overall costs.

Rock Tools In Mining

Mining

Threaded drill rods, button bits, shank adapters, couplings, raise boring cutters, and disc cutters for underground mining and surface mining

Rock Tools In Tunnelling & Underground

Tunneling & Underground Project

TBM disc cutters, raise boring cutters, thread drill rods, thread button bits, shank adapters, coupling sleeves for Tunneling & Underground Engineering.

Rock Drilling Tools In Construction Drill And Blast

Construction Drill And Blast

Top hammer rock drilling tools ( drill rods, button bits, shank adapters, couplings) for Construction Drill and Blast.

Rock Drilling Tools In Quarrying & Aggregate

Quarrying & Aggregate

Top hammer rock drilling tools ( rock drill rods, drill bits, striking bars, couplings) for Quarrying and Aggregate industry.

Rock Tools In Hydropower Project

Hydropower Project

TBM disc cutters, Raise boring cutters, Top hammer rock drilling tools (drill rods, button bits, shank adapters, couplings) for Hydropower project .

Litian Updates
Dec 06-2021
Causes And Solutions Of Drill Rod Fracture
Drill rod is one of the important accessories of rock drill. It is a necessary tool in rock drilling. Drill rod must be able to bear significant torque, torsion, bending and vibration in the process o...
Nov 16-2021
Basic Requirements for Threaded Drill Rod
Threaded drill rod includes extension drill rod, light extension drill rod, drifter rod, MF rod, etc.1. Basic Requirements(1). Good elasticityIn the process of drilling, whether horizontal operation, ...
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Important Parts And Working Principle Of Hydraulic Rock Drill