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Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200

Jinzhou City Shitan Machinery Equipment CO. LTD.
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    Buy cheap Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200 from wholesalers
     
    Buy cheap Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200 from wholesalers
    • Buy cheap Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200 from wholesalers
    • Buy cheap Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200 from wholesalers

    Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200

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    Brand Name : Shitan
    Model Number : GK-200
    Price : Customized quotation list
    Payment Terms : T/T, Western Union
    Supply Ability : 2000 sets per year
    Delivery Time : 7 days after payment
    Certification : ISO
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    Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200

    Diesel Power Core Borehole Drill Rig With 200 mm Diameter For Drill


    GK-200 Core Borehole Well Drill Rig Main Descriptions


    GK-200 Water Well Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has been widely applied to the geo - exploration of industry, civil building, railway, bridge, hydro power engineering, etc.It is characterized by high rotation speed and it is applicable to core drilling with small-caliber diamond drill bit.GK-180 Water Well Drill Rig is light shallow hole drill rig with hydraulic automatic feeding mechanism.Its structure is compact, and the pump is mounted on the drill bottom frame, which occupies a smaller area.


    Drill Rig parameters


    GK- 200 Drilling rig
    Drilling depth200m
    Drill rod caliber42mm
    Hole diameter75mm
    Drilling angle90°-75°
    Dimensions2120*875*1480mm
    Weight(without power unit)750kg
    Swivel head
    Spindle speed71,182,310,790r/min
    Spindle stroke450mm
    Upward displacement speed of idling vertical spindle0.05m/s
    Downward displacement speed of idling vertical spindle0.067m/s
    Spindle pull-down max.15KN
    Spindle lifting capacity max.25KN
    Spindle max.torque1.5KN.m
    Brake diameter278mm
    Brake belt width50mm
    Hoist
    Max. lifting capacity20KN
    Hoisting drum revolution20,39,85,170r/min
    Drum diameter140mm
    Wire rope diameter9.3mm
    Wire rope capability40m
    Oil pump
    ModelYBC-20/125
    Rated presure12.5Mpa
    displacement20ml/r
    rated speed800-2500r/min
    Water pump
    Displacement max.95(77)L/min
    Working pressure max.1.2Mpa
    Rated pressure0.7Mpa
    Liner diameter80mm
    Piston stroke100mm
    Power(diesel engine or motor)
    Rated power16.2KW
    Rated speed2200r/min

    The advantages of water well drilling rigs


    1. Based on the concepts of oblique shear index, anisotropy index and comprehensive cutting preparation anisotropy index of drilling machine bit, the general agricultural formula and simplified form of formation natural deflecting force suitable for the actual bit, volume crushing and surface crushing of drilling machine are derived; The calculation formulas of formation variable merging oblique force and formation variable azimuth force in directional drilling are derived by using the drilling machine WOB cone method, which provides the analysis basis of formation force quota for directional and orbit control of drilling machine. It is verified that the theoretical analysis results are in good agreement with the drilling practice.

    2, The formation with small orientation is the flapping force and formation variable positioning force, spoon well inclination angle, WOB, formation dip angle, drilling machine bit anisotropy index, formation anisotropy index, borewell azimuth and formation up dip azimuth force, which may also be the reduced azimuth force. In general, the formation variable deviation force makes the drill bit trajectory of the drilling machine close to the formation normal direction, and the formation variable azimuth force makes the well bore orientation close to the formation inclined direction. When the well bore orientation of the drilling machine is consistent with the formation dip orientation, the formation azimuth changing force is zero.

    3, Based on the new concept, the critical formation dip equation is found out, which provides a preliminary quantitative explanation for judging the bit trend of drilling machine.

    The formation force of the drilling machine is directly proportional to the WOB. Increasing the WOB will significantly increase the formation force


    Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200


    Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200

    Quality Diesel Power Water Well Drilling Rig For Engineering Exploration Two Hundred Depth GK 200 for sale
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