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Small Water Well Drilling Machine,100-200M

Small Water Well Drilling Machine,100-200M photo-1
Small Water Well Drilling Machine,100-200M photo-2
Small Water Well Drilling Machine,100-200M photo-3
Small Water Well Drilling Machine,100-200M photo-4
US$ 7,400 - 245,000 MOQ: 1 Set
Key Specifications
Get Latest Price
Condition:
New
Type:
Other, Air compressor
Power Type:
Diesel
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Type Other, Air compressor
Power Type Diesel
Place of Origin Beijing, China
Brand Name HARGRAND
Model Number QY-100,QY-200,HTW-200,
Usage Other, geotechnical investigation and surveying
Voltage 220v
Power(W) 12.1kw
Dimension(L*W*H) 1640*1030*1440mm
Weight 500kg
Certification ISO-9001
Warranty 6months
After-sales Service Provided Engineers available to service machinery overseas
Product Description

Product Application

QY series small water well drill is a kind of efficient and new type of hydraulic drill, the drill is in our ten years manufacturing and construction experience of drill rig on mining, wells, trenchless, pile holes, core, based on independent research and development, design for shallow drill from 100-300m, and focus on smaller size and portable machine with a low price!

Machine type
QY-200
QY-100
Total weight(kg)
6000
1800
Dimensions(mm)
5300*2100*2500
3000*1200*2000
Speed(km/h)
0~2
0~20
Power unit
4102GBZ
YN27
Power parameter
76kW/2400rpm
37kW/2400rpm
Terrain clearance(mm)
250
250
DTH hammer
DHD360
DHD360
Grade-ability(°)
20
20
Drill depth(m)
230
120
Working air pressure(MPa)
1.05~2.46
1.05~2.46
Air consumption(m3/min)
16~30
16~30
Rods diameter(mm)
Ø76/Ø89/ Ø102
Ø76/Ø89/ Ø102
Rods length(mm)
3000
1500
Drilling diameter(mm)
Ø115~Ø254
Ø115~Ø254
Feed force(kN)
35
27
Pullback force(kN)
75
40
Rotary speed low speed
22
38
Rotary speed high speed
177
75
Torque(N·m)
5500
3500
Rigs Detailed

DTH hammer and three-wall drilling pipe tech

In this technology,the DTH hammer can drill in soil and rock layer for water well and pile hole. In rock, rock weathering, boulder formation, this technology realized 400 - 600 mm diameter and 200m deep water well drilling.


In soil,rock,rock weathering, boulder formation, this technology can realize 3000mm pile hole and 300mm diameter 2000m deep exploratory hole.


Improve drilling efficiency for 3-5 times,save more than half of equipment investment and 40%-60% oil consumption.


For this technology, air supply, air exhausting, and cuttings exhausting are realized separately by three different passages:


when drilling a hole, air supply volume didn’t increase (just keep same like drilling in earth surface) according to the increase of depth, which can reduce equipment investment and oil consumption. 


And exclusive use passage for air exhausting without resistance of cuttings and under waters can improve efficiency of DTH hammer greatly


combined DTH hammer and three-wall drilling pipe. In the middle is a pipe to transmit the air for percussion of DTH hammer. 

And the first annular is used to exhaust to the surface for DTH hammer independently.

 The second annular is normal circulation for mud travels to the bottom of the hole. 

HARGRAND Service

Pre-Sales Service

* Equipment and tools Inquiry and consulting support.  

* View  Factory.

After-Sales Service

* Drilling consulting available for drilling ,how to use  the rigs and  tools.

* Engineers available to service machinery.

Packing & Delivery
Packaging
20' GP
5.69*2.13*2.18m
40' GP
11.8*2.13*2.18m



Packaging Details

The rig can the loaded into 20 or 40' container.

The normal tools and other parts package is fumigated wooden box. 
Packaging
Package
fumigated wooden box



Packaging Details


the small rigs use fumigated wooden box.

The normal tools and other parts package is fumigated wooden box.
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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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