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Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work
Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work
Specifications
Brand Name :
JINZHOU SHITAN
Model Number :
ST-100
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
2000 sets per year
Delivery Time :
7-10 days
Packaging Details :
Standard Export Package
Condition :
New
Type :
DTH electric drilling rig
Usage :
Water Well
Voltage :
380V
Dimension(L*W*H) :
2100*850*900mm
Weight :
230kg
Drilling depth :
30-60m
Hole diameter :
130-219mm
Color :
Customised
Rotational speed :
38-55rpm
Working pressure :
0.5-1.45Mpa
Rotary speed :
0-78r/min
Air consumption :
6--12m3 / min
Warranty :
1 Year
Description

Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work

Product Description:

A down-the-hole drill, usually called DTH by most professionals, is basically a mini jackhammer screwed on the bottom of a drill string. The fast hammer action breaks hard rock into small flakes and dust and is blown clear by the air exhaust from the DTH hammer. The DTH hammer is one of the fastest ways to drill hard rock. Now smaller portable drillcat drilling rigs with DTH hammers can drill as fast as much larger truck rigs with this newer technology.

Product Parameter:

Model ST-100
Total Weight (kg) 230
Hole diameter (mm) 80-150
Hole depth (m) 30-60
Drilling direction 45-85°with the ground
Disposable drilling depth (mm) 1000
Rotary speed (r/min) 0-78
Working pressure (Mpa) 0.5-1.45
Air consumption (m3 / min) 6--12
Matching power (kw) More than 2.2 3.0 4.0 5.5

Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work

Product tags

drilling rig for water well

,

water well drilling rig

,

hydraulic water well drilling rig
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Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work

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Product Detail
Brand Name :
JINZHOU SHITAN
Model Number :
ST-100
Certification :
ISO
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
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Light Weight DTH Down the Hole Water Well Drilling Rig for Under Well Work

Jinzhou City Shitan Machinery Equipment CO. LTD.

Verified Supplier
8 Years
hebei, jinzhou
Since 2010
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Water Well Drilling Rig, Pneumatic Drilling Rig, Crawler Mounted Drill Rig
Total Annual :
50000000-100000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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