Certificates
Our highly efficient construction instruments have gained recognition from many users around the world and have earned a number of industry certificates.
Invention Patents
Vertical shaft drill
Tunnel boring machine
Underground scaling car
Tunnel boring machine
Angle transducer- Mine car
Adjustable rod of rock drilling machine
Bolting machine
Retractable feed of drilling machine
Water injecting device of hydraulic rock drilling machine
Accumulator of hydraulic rock drilling machine
Hydraulic vertical shaft drill
Mining drilling machine holder
Mining drilling machine
Clamping device- Rock drilling feeding device
Tunnel construction device beam
Retractable vertical shaft drill- Mining car
- Drilling rig lifter
- Double-layer feed of the drilling rig
Our management system has fulfilled the requirements and standards of both national and international regulating bodies.
- ISO14001
- ISO9001
- OHSAS18001.
- Occupational Health and Safety Management System Certificate
Main Products
- Hydraulic Drilling Jumbo, HT72-B
HT72-B hydraulic drilling jumbo is specially designed for small sized drifts and tunnels. With flexible design, this mining equipment can be used for drilling horizontal and fan-shaped holes on vertical and inclined plane in underground mine or tunnels.
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- Hydraulic Drilling Jumbo, HT72-C
HT72-C hydraulic drilling jumbo is specially designed for small sized drifts and tunnels. With flexible design, this mining equipment can be used for drilling horizontal and fan-shaped holes on vertical and inclined plane in underground mine or tunnels.
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- Hydraulic Drilling Jumbos, HT81
Our hydraulic drilling jumbo is equipped with a compact structure, small external dimensions, energy efficiency, low noise, multifunctionality, and high efficiency, enabling mechanized operations in rock tunneling and significantly improving excavation speed.
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- Hydraulic Drilling Jumbos, HT82
Our hydraulic drilling jumbo is widely utilized in small to medium-sized underground metal mines, hydropower projects, highway/railway tunnels, and chemical industry applications. With exceptional rock adaptability (handling Protodyakonov hardness levels of f=6-16 or higher), this versatile machine operates efficiently in tunnels as narrow as 3.3 meters wide.
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