- Product Details
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Quick Details
-
Dimension(L*W*H):
-
1.5*0.5*0.75m
-
Weight:
-
260kg
-
Certification:
-
ISO9001
-
Key words:
-
Portable borehole mine drilling rig
-
Application:
-
for mine,quarry and construction,etc
-
Hole depth:
-
above 20m
-
Hole diameter:
-
90mm
Quick Details
-
Place of Origin:
-
China
-
Brand Name:
-
LEAD
-
Voltage:
-
380V/50HZ/3PHASE
-
Dimension(L*W*H):
-
1.5*0.5*0.75m
-
Weight:
-
260kg
-
Certification:
-
ISO9001
-
Key words:
-
Portable borehole mine drilling rig
-
Application:
-
for mine,quarry and construction,etc
-
Hole depth:
-
above 20m
-
Hole diameter:
-
90mm
Product Description
Our small DTH drilling rigs are widely used in the coal, ferrous and non-ferrous metal mining, chemical, railway, road, water and electricity, military and other tunneling engineering applications.
Features:
1.Well designed structure,hydraulic technology,energy saving,the performance is very stable and good;
2.Easy to move and simple to operate,very suitable for landform;
3.
Different types,such as hydraulic and electric,and pneumatic;
4.
Rotator reducer with high torque ensure operating reliable in the case of strong vibrations or heavy duty;
5.
Propulsion system equipped with relief valve,adjusting propulsion,ensure excellent performance.
Specification
|
Model
|
HQD100A
|
|
Rock rigidity
|
68-130
|
|
Optimum drilling depth(m)
|
20
|
|
Rod length(mm)
|
1000
|
|
Max. lifting power(N)
|
7000
|
|
Working pressure(Mpa)
|
0.5-0.7
|
|
Air consumption (m3/min)
|
9-12
|
|
Speed of rotator(r/min)
|
110-160
|
|
Motor power(kw)
|
4
|
|
Weight(kg)
|
260
|
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