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KG920 Diesel Hydraulic Rotary Blast down the hole drill rig
KG910 series surface DTH drilling rig retains the characteristics of KY100 drilling rig such as simple structure and stable performance. The hydraulic system, traveling components and the gyrator have been optimized and upgraded. The rotation speed and advancing speed can be faster. The motor service life is longer and the reliability is better.Advantages of KG920 Down the hole Drill Rig:
Large Hole Diameter
Deep Drilling
High Penetration Rate, especially under pure rock condition
Flexible Movement
Wide Application Area
rigidity | F=6-20 |
Diameter of hole | Φ80-115mm |
Optium drilling depth | 25m |
Rotation speed | 107r/min |
Rotation torque | 1400N.m |
Lift power | 15 KN |
Feed way | oil cylinder-chain |
Feed distance | 3000mm |
Walk speed | 0-1.8 km/h |
gradeability | 30° |
Ground clearance | 290mm |
Weight | 4000kg |
Size of drill machine | 4400*2200*2050mm |
Sliding carriage pitch angle | Blow 135°,elevation5°, total 145° |
Sliding carriage swing angle | Left100°,right45°,total 145° |
Drill boom pitch angle | Blow 50°,elevation25°, total 75° |
Drill boom pitch swing angle | Left44°, right45°, total 89° |
Sliding carriage suppling length | 900mm |
power | YC2108(33Kw 2200r/min) |
Drill pipe | Φ60 |
Working air pressure | 1.0-1.7Mpa |
Air consumption | 9-16 m³/min |
Drill Hammer | QCZJ90 |
Drill Rod | Φ60x2000 mm |
Drill Bit | Φ90mm |
Recommended Air Compressor | LGCY-12/10 |
We are located in Zhengzhou City, Henan Province, the Central area of China with convenient transportation access.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We now have over 100 employees, an annual sales figure that exceeds USD 10 million and are currently exporting 45% of our production worldwide.
Contact us：
if you are interested in our products, please feel free to contact us!
M(WhatsApp):+86-13838197086 | Wechat:chenhongbei87
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