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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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Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters

Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters

Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters
Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters
Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters
Product Details:
Place of Origin: China
Brand Name: ShiTan
Certification: ISO9001
Model Number: ST 180
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: wooden box
Delivery Time: Within 7-12 days
Payment Terms: T/T, Western Union
Supply Ability: 2000 sets per year
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Detailed Product Description
Features: Easy Operation / Free Maintaining Product Name: Pneumatic Air Compressor Rubber Crawler Mounted 180 Meters Portable Water Well Drilling Rig
Type: Rotary Drilling Rig Weight: 1450KG
Drilling Depth: 180m Voltage: 220V/380V
Drilling Speed: 25-2000rpm Range Of Spindle Speed(r.p.m): 0-3000r/min
Warranty: 1 Year Application: For Wooden Side Hole Drilling,Metal Processing,Mine,Wood/Steel,water Irrigation Works.etc.
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Crawler Mounted 180 Meters Portable Water Well Drilling Rig

 

 

ST 180 Portable Water Well Drilling Rig Description

 

ST 180 water well drilling rig is a type of light weight, high efficient, multiple functional drilling hole equipment. Which is equipped with advanced structure widely used for drilling well, farming irrigation well,geothermal air conditionhole and other usage well hole, especially suitable for water intaking in moutainnous area and rock layer.

ST 180 Portable Water Well Drilling Rig Specifications

ST 180 Portable Drilling Machine
Drilling depth 180m
Drill rod caliber 42mm
Hole diameter 75mm
Drilling angle 90°-75°
Dimensions 2120*875*1480mm
Weight(without power unit) 750kg
Swivel head
Spindle speed 71,182,310,790r/min
Spindle stroke 450mm
Upward displacement speed of idling vertical spindle 0.05m/s
Downward displacement speed of idling vertical spindle 0.067m/s
Spindle pull-down max. 15KN
Spindle lifting capacity max. 25KN
Spindle max.torque 1.5KN.m
Brake diameter 278mm
Brake belt width 50mm
Hoist
Max. lifting capacity 20KN
Hoisting drum revolution 20,39,85,170r/min
Drum diameter 140mm
Wire rope diameter 9.3mm
Wire rope capability 40m
Oil pump  
Model YBC-20/125
Rated presure 12.5Mpa
displacement 20ml/r
rated speed 800-2500r/min
Water pump
Displacement max. 95(77)L/min
Working pressure max. 1.2Mpa
Rated pressure 0.7Mpa
Liner diameter 80mm
Piston stroke 100mm
Power(diesel engine or motor)
Rated power 16.2KW
Rated speed 2200r/min
Electric motor Y160M-4
Rated power 11Kw
Rated speed 1460r/min

ST 180 Portable Water Well Drilling Rig Advantages

With hydraulic automatic feeding device, elevated drilling efficiency.

Large torque and drilling diameter.

With a spherical jaw holding mechanism and the rod replacement with out breakdown, high efficiency.

Compact structure, small volume, light weight, high detacability, easy transportation and suitable for operations in plains or mountain areas.

ST 180 Portable Water Well Drilling Rig Application

Our machines can be applied to various countries in the world, suitable for various scenarios, various geological scenarios including deserts, swamps, grasslands, mountains, orchards, etc.especially suitable for water intaking in moutainnous area and rock layer. The drill adopts newest hydraulic technology, mating with big torque hydraulic motor rotation and large bore hydraulic oil cylinder driven, lower the labor, cut down assist time, improve efficiency of construction and project quality.

 

 

Different geological structures in different places

 

Different geological structures are often encountered in the drilling process of drilling machine. In order to achieve good drilling effect, it is necessary to understand the drilling methods of different geological layers

 

For example, when drilling gypsum layer, the drilling fluid shall be pretested first. Calcium ions can be removed by adding anti gypsum treatment agents such as soda ash calcium removal and viscosity reducer. At the same time, viscosity reducer with strong calcium resistance shall be used to control viscosity cutting, and materials such as fluid loss reducer and anti sloughing agent shall be supplemented to maintain the stability of the performance of the drilling fluid, so as to improve the anti gypsum pollution ability of the drilling fluid in the drilling machine

In case of quicksand formation, the viscosity of drilling fluid must be increased and the bentonite content in the drilling fluid must be increased. Generally, it is required to be greater than 10%. A single seal is added to enhance the wall building property of the drilling fluid. In engineering, by appropriately reducing the displacement and reducing the erosion of convective sand layer, the well section must be closed with thick mud with viscosity greater than 80s before tripping out, so as to ensure the smooth running of drilling equipment and electric logging casing

Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters 0

Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters 1Pneumatic Air Compressor Rubber Crawler Drill Rig 180 Meters 2 

Contact Details
Jinzhou City Shitan Machinery Equipment CO. LTD.

Contact Person: cathy

Tel: 13343314303

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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