Down-the-Hole Drilling Rigs
Down-the-hole (DTH) drilling rigs are extensively used in metallurgy, mining, railway, hydropower engineering, national defense construction, dredging, earth and stone works and other blasthole drilling projects. YG offers a full line of DTH drilling rigs that can cover the largest range of drilling diameter.
Hot Sale Types
YG150 DTH Drilling Rig
Drilling diameter: 90-140(mm)
Drilling depth: 30(m)
Diesel power：60/73(Kw)
Power type: Diesel
Dimension: 6500*2230*2380(mm)
YG412 DTH Drilling Rig
Drilling diameter: 50~203(mm)
Drilling depth: 30(m)
Diesel power：58(Kw)
Power type: Diesel
Dimension: 6600*2110*2500(mm)
YG420 DTH Drilling Rig
Drilling diameter: 50~150(mm)
Drilling depth: 40(m)
Diesel power：58(Kw)
Power type: Diesel
Dimension: 6600*2110*2500(mm)
Application Scenarios by Rock Formation
Limestone Construction
Sandstone Construction
Recommended Equipment: Medium to high air pressure drilling tools
Common Hammer Models: M3, 930, 940 or high-pressure models like 35A, 45A, 55A
Granite Construction
Recommended Equipment: High air pressure drilling tools
Common Hammer Models: 35A, 45A, 55A
Soil & Mixed Ground
Equipment: Standard to Medium Air Pressure Tools
Features: Fast Penetration & Adaptive Performance
Service & Support
Currently, we have an after-sales service team of enthusiastic people to provide after-sales support across almost all areas of YG’s international marketing scope. We also have multilingual workforce in those non-native English speaking countries to serve the needs of local customers.
Parts Supply
With the guide of our global service center, we integrate and optimize the distribution of inventory across multiple global locations, and improve the inventory management of our dealers. That’s why we can efficiently and quickly response to customer needs of equipment and parts through our integrated global supply chain.
FAST DELIVERY
Exported to more than 180 countries and regions
