Introduction：
Pneumatic DTH Driller stone quarrying machine
Price：>5000$ Please contact with the customer service for specific price details
+8619859567581
Stone Quarrying Drilling Machine Features:
Suitable for fast drilling of stones in quarry:
● Multiple fastening points for easy relocation of the machine, especially suitable for fast drilling works in a narrow space.
● Optimized double-hinge or universal ball joint between the headpiece and main frame make it possible for drilling vertical, horizontal or inclined holes.
● Unique slide guide and propulsion designs ensure fast feed and the straightness of drilled holes.
● Choice of power source to meet special working conditions in different quarry: pneumatic, pneumatic-electric or pneumatic-hydraulic.
● Hammers and drill bits of various specifications are available to meet the requirements for drilling stone of different hardness.
● Quick release of drilling rod.
Parameters
|
Product model |
DTH90-P |
|
Hole diameter (mm) |
Φ65~90 |
|
Drilling depth (m) |
Max.35 |
|
Feed rate (m/h) |
6~8 |
|
Stroke (m) |
1 |
|
Air consumption (m³/min) |
12~14 |
|
Working air pressure (Mpa) |
0.5~0.7 |
|
Rotary power source |
Pneumatic |
|
Feed power source |
Pneumatic |
|
Equipped drill rod (mm) |
Φ73*1000 |
|
Adjustable height of base (mm) |
220 |
|
Total weight (kg) |
500 |
The company has established "Huada Stone Quarrying Research Institute",to build the Whampoa Military Academy of stone mine development technology and management in China,and to meet the diverse needs of stone mine mining.
As a stone quarrying equipment manufacturer for 20 years,it has a lot of successful experience in stone mining at home and abroad and a perfect stone mining product supply chain ecosystem.
The company is the first in the industry to obtain CE certification and holds more than 80 invention patents,utility model patents and appearancepatents.Meeting the quality requirements of stone mining products.
Products are exported to Italy,Spain,Brazil,South Africa,the United States,the Middle East, Southeast Asia and other countries and regions.
The research and development team of the company has doctors, professors, senior engineers and other industry experts as well as elite talents from Canada,Italy and Taiwan,focusing on the research and development of stone mining equipment and tools.
Provide a full range of services from installation to maintenance.The 24-hours service hotline provides a full range of after-sales services from installation to maintenance.
The Satisfaction Of Our Customers Is Our Motivation!
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