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Jinzhou City Shitan Machinery Equipment  CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.

Jinzhou City Shitan Machinery Equipment CO. LTD.

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Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole

Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole

Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole
Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole
Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole
Product Details:
Place of Origin: China
Brand Name: SHITAN
Certification: CE ISO
Model Number: ST-350
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: Standard Export Package
Delivery Time: 7-10 days
Payment Terms: T/T, Western Union
Supply Ability: 2000 sets per year
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Detailed Product Description
Product Name: ST 350 Meters Pneumatic Borehole Machine Drilling Rig Water Well Drilling Rig Machine Condition: New
Origin: Jinzhou,China Power(W): 92Kw/2200rpm
Dimension(L*W*H): 6.4m×2.1m×2.6m Weight: 10T
Drilling Depth: 350m Warranty: 1 Year
OEM: Customized Color: Red, Yellow
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Crawler Mounted DTH Drilling Rig 200m Diesel Engine Water Well Drilling Rig Borehole Machinery Drilling Welling Rig

 

ST 350  Pneumatic Borewell Machine Breif Introduction:

 

ST350 series water well drilling rig is a light, efficient and multi-functional drilling and drilling equipment. It is mainly suitable for industrial and civil drilling and geothermal drilling. It has the advantages of compact structure, fast footage, flexible movement and wide application area. It is especially suitable for taking water from mountainous and rocky strata.

This machine can be applied to various formations, such as water well engineering, geothermal wells, anchor pile holes, etc., and can use heel drills. It has the advantages of hydraulic control of the whole machine, automatic loading and unloading of drill pipe, crawler type chassis, high horsepower diesel engine, four-corner hydraulic balance and stronger terrain application ability.

 

ST 350 Pneumatic Borewell Machine Parameter:

 

Model ST 350 Pneumatic Borewell Machine
Drilling depth 350m
Dia.hole φ140-325mm
Advance Length one time 6.6m
Working pressure 1.7-3.0MPa
Air consumption 17-35m³/min
Length of rod 1.5m,2m,3m,6m
Dia. Of rod φ76, φ89,φ102,φ114
Lifting power 24T
Rotation torque 8500-11000N.m
Rotation Speed 40-70r/min
Diesel Engine Yuchai
Engine Power 92Kw/2200rpm
Travelling speed 0-2.5 Km/h
Climb capacity 30°
Weight 9500kgs
Dimension 6000x2200x2900mm
Application Complicated geological conditions:Rock,Mud,Sand etc.
Drilling Way Top drive hydraulic rotary and propulsion,Dth Drilling or Mud Pump Driling
Dth Hammer 4",5",6",8",10" Drill hammer or CIR110, 130, 150,170

 

The use of pneumatic water well drilling rig in rock and complex layers has the following advantages:


(1) High slag discharge wind speed, clean hole bottom and no secondary crushing; Because there is no liquid column pressure, the hole bottom crushing condition is improved without groundwater;
(2) The drilling method of pneumatic water well drilling rig is to impact the hole bottom with high frequency, which reduces the influence of hole inclination on rock or inclined stratum, so as to improve the verticality of drilling hole and reduce the rock collapse of hole wall;
(3) Compared with rotary well drilling rig, pneumatic well drilling rig requires much less WOB and torque. This can reduce the quality and capacity of drilling equipment and create favorable conditions for large-diameter hard rock drilling;
(4) Pneumatic water well drilling rig has good adaptability and can work under various complex rock strata (including aquifer);
(5) The utility model has the advantages of simple structure and convenient use and maintenance.

 

This series of rigs use excavator crawler chassis for off-road performance. The independent module design allows the rig to be mounted on the truck for increased maneuverability. The two-speed swing and propulsion speed can meet the different piercing needs of the stratum and rock formation. The combined positioner can adjust and replace the positioning plate according to different types of drill pipe and impactor to ensure accurate and reliable positioning and centering. The hoisting mechanism facilitates the lifting of the drill pipe and the impactor to reduce labor intensity.

 

 

Product Display 

Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 0Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 1Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 2Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 3Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 4

Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 5Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 6Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 7

 

Product Delivery 

 

Crawler Mounted Dth Hydraulic Water Well Drilling Rig 200m Diesel Engine Borehole 4

 

 

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: Anna

Tel: 15511892512

Send your inquiry directly to us
Jinzhou City Shitan Machinery Equipment CO. LTD.
Xiaoshang Village,Jinzhou City,Hebei province,China
Tel:86--15511892512
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