NEW Reverse Circulation Drilling Rig HWZ-120 for sale
ID:1474
Engineered and Manufactured by: Shandong Hengwang Group
International Certifications: EU, China, USA
Category: Big Diameter Drill Rig
Popularity:
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NEW
Mileage Hrs/Kms: 0
Year of Manufacture: 2024
The price: P.O.A.
QTY Available: 10
NOTICE
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Description Reverse Circulation Drilling Rig HWZ-120


Do you still worry about product quality assurance?
Are you late in deciding to buy because of insufficient budget?
If you have these worries, stay and see.
NEW HF-150 Reverse Circulation Drilling Rig (Big Diameter)
Drill Diameter: 350-1800mm
Drill Depth: 180m
Rated power: 50Kw
The impact frequency of reverse circulation rig is 40 times /min, the main and the auxiliary hoisting capacity is 30kN, the motor power is 45kW, not include 6BS pump. The weight of the shot bit is 4T, and it equipped with overall cast-iron,has impact resistance, stronger impact force, high drilling efficiency, used for drilling hole diameter 800-1500mm.
The main and the auxiliary hoisting capacity of reverse circulation rig is 50kN, maximum drilling hole diameter is 2.0m and drilling hole depth is 80m,lifting stroke of hoist is 1.5-3.0m,main power is 75kW.The reverse circulation pump unit is 3PNL and 6BS pump, can be equipped with hydraulic step displacement.
In addition to the impact of the drill tip wear-resistant materials, the remaining 50mm welded steel plate, can also be equipped with a variety of specifications drill. It is suitable for complex foundation engineering construction, such as soil layer, cemented gravel and rock socketed,and it is widely applied to bridge bored pile and underground diaphragm wall foundation engineering.



The specification of the Reverse Circulation Drilling Rig HWZ-120
Model drill rig HF-150
Drill hole depth(m) ≤180
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The hole diameter(mm) 350-1800
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Spindle speed(r/min) 11
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Spindle power(kw) 11
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The spindle torque(N-m) 12000
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Hoist lifting force(kg) 3000×6
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Mud pump
Traffic(m³/h) 300
Power(kw) 22
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Generating set
The rated voltage(V) 380
Rated current(A) 90
Rated speed(r/min) 1500
Rated power(kw) 50
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Main power supporting power 4105-6105 Diesel
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Overall dimensions(L x W x H)(mm) 9200×2500×3500
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Single weight(kg) 12000
Drill hole depth(m) ≤180
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The hole diameter(mm) 350-1800
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Spindle speed(r/min) 11
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Spindle power(kw) 11
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The spindle torque(N-m) 12000
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Hoist lifting force(kg) 3000×6
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Mud pump
Traffic(m³/h) 300
Power(kw) 22
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Generating set
The rated voltage(V) 380
Rated current(A) 90
Rated speed(r/min) 1500
Rated power(kw) 50
-------------------------------------------
Main power supporting power 4105-6105 Diesel
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Overall dimensions(L x W x H)(mm) 9200×2500×3500
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Single weight(kg) 12000