- Product Details
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Quick Details
-
Weight:
-
250 KG, 250KG
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Marketing Type:
-
Hot Product
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Drilling Diameter:
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83-100mm
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Drilling Depth:
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≥30m
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Mobility:
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Movable
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Drilling diameter:
-
83-100mm
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Drilling depth:
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≥30M
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Drill rod length::
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1025mm
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Drill rod diameter:
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60mm
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Feature:
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Move On Complex Pavement Powerful
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Drill Speed:
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90r/min
Quick Details
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Place of Origin:
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changsha
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Voltage:
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380V, 380V
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Dimension(L*W*H):
-
180*65*40cm
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Weight:
-
250 KG, 250KG
-
Marketing Type:
-
Hot Product
-
Drilling Diameter:
-
83-100mm
-
Drilling Depth:
-
≥30m
-
Mobility:
-
Movable
-
Drilling diameter:
-
83-100mm
-
Drilling depth:
-
≥30M
-
Drill rod length::
-
1025mm
-
Drill rod diameter:
-
60mm
-
Feature:
-
Move On Complex Pavement Powerful
-
Drill Speed:
-
90r/min
Product Description
Electric Portable Borehole Drilling Rig Dth Drilling Machine
DTH drilling rig is an impact rotary drilling rig. Its internal structure is different from that of general rock drilling rigs.
Its gas distribution and piston reciprocating machine structure are independent impactors. The front end is directly connected tothe drill bit, and the rear end is connected to the drill pipe. During rock drilling, the impactor dives into the hole, and through the gas distribution device (valve), the piston (pituitary) in the impactor reciprocates to hit the shank, so that the drill bit produces a gyration force on the rock at the bottom of the hole.
Its gas distribution and piston reciprocating machine structure are independent impactors. The front end is directly connected tothe drill bit, and the rear end is connected to the drill pipe. During rock drilling, the impactor dives into the hole, and through the gas distribution device (valve), the piston (pituitary) in the impactor reciprocates to hit the shank, so that the drill bit produces a gyration force on the rock at the bottom of the hole.
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Model
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KQD-100
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Power Type
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Diesel
|
|
Voltage
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380V
|
|
Drilling diameter
|
83-100mm
|
|
Drill pipe diameter
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60mm
|
|
Drilling bit
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60mm, 100mm, 150mm, 200mm
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|
Drill rod length
|
1025mm
|
|
Drilling Depth
|
≥30m
|
|
Weight
|
250kg
|
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