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Borehole 75mm Geological Drilling Rig Rock Core Portable

    Buy cheap Borehole 75mm Geological Drilling Rig Rock Core Portable from wholesalers
     
    Buy cheap Borehole 75mm Geological Drilling Rig Rock Core Portable from wholesalers
    • Buy cheap Borehole 75mm Geological Drilling Rig Rock Core Portable from wholesalers
    • Buy cheap Borehole 75mm Geological Drilling Rig Rock Core Portable from wholesalers

    Borehole 75mm Geological Drilling Rig Rock Core Portable

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    Brand Name : JINZHOU SHITAN
    Model Number : GK 200
    Certification : ISO9001
    Price : Negotiation
    Payment Terms : T/T, Western Union
    Supply Ability : 5000 sets per year
    Delivery Time : 3-5 days
    • Product Details
    • Company Profile

    Borehole 75mm Geological Drilling Rig Rock Core Portable

    Borehole Geological Rock Core Water Well Drilling Rig Machine Portable


    GK 200 water well drilling rig machine Information:


    GK200 drilling rig is mainly used for geological general investigation and exploration, road and tall building foundation exploration, kinds of hole in concrete structure, river levees, civil wells and earth temperature central air-conditioner.


    GK 200 water well drilling rig machine tech data:


    Drilling Rig
    Drilling diameter(mm)75,91,110,130,150,300
    Drilling depth (m)200,150,100,70,50,30
    Drill pipe diameter (mm)42,50
    Drilling angle(°)90~75
    Equipment size(L * B * H)1730 * 860 * 1360 (mm)
    Rig weight (except engine)700
    Mobile device
    Moving length350mm
    Leave distance300mm
    Gyrator
    Spindle speed (four gear) (r/min)115,230,505,1010
    Spindle travel(mm)450
    Spindle no-load lifting maximum moving speed(m/s)0.05
    Spindle no load drop maximum movement speed(m/s)0.067
    Spindle maximum feed pressure(KN)15
    Spindle maximum lifting force(KN)25
    Spindle maximum output torque(KN• m)1.5
    Winch assembly
    Winch maximum lifting force (single rope)20
    Reel speed (r/min)20,39,85,170
    Reel circumferential speed(m/s)0.172,0.345,0.738,1.476
    Reel diameter(mm)140
    Wire rope diameter(mm)9.3
    Wire rope density (m)40
    Brake diameter(mm)278
    Brake band width (mm)50
    Oil pump
    Oil pump typeYBC -20/125
    Nominal pressure (Mpa)12.5
    Rated flow(ml/r)20
    Rated speed(r/min)800-2500
    Diesel engine or motor
    Diesel engine1115
    Rated power (KW)16.2
    Rated speed (r/min)2200
    Rated pressure(Mpa)12.5
    Motor typeY160M - 4
    Rated power (KW)11
    Rated speed (r/min)1460


    GK 200 water well drilling rig machine Features


    a. 53 x 59 drilling rod adopted, high rigidity and strong delivery torque.
    b. The machine is equipped with national patent technology---taper clutch, with characteristics of strong transmission torque, easy operation and free maintenance.
    c. For the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.
    d. Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer
    and other complex geological conditions.
    Advantages of drilling rig

    1: These water well drilling rig are small size, light weight, easy to install.
    2: These water well drilling rig three major components, host, pump station, console.
    3: In the original transport, prospecting roadway can be put into production, the overall structure of the mine play a protective role. These water well drilling rig can also be used for surface 0-90 degree drilling.
    4: rig layout flexible, mechanized twist drill pipe, reduce labor intensity, improve work efficiency.
    5: the use of box-type to the rack, the holder to tighten, power head rotary drilling, cylinder pull drilling tools, Save the bulky rig.
    6: with a linkage function, through the console centralized control, simple and safe, stepless speed.
    7: hollow shaft design, drill pipe length is not limited by drilling rig. Can be drilled at any angle of 360 °.
    8: disintegration is good, easy to move and transport. Φ33-Φ43 drill pipe can be used with the machine, the replacement only 15 minutes.

    FAQ

    Q: Are you trading company or manufacturer ?

    A: We are factory.

    Q: How long is your delivery time?

    A: Generally it is 10-20 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

    Q: Do you provide samples ? is it free or extra ?

    A:Sorry, free sample is not available.

    Q: What is your terms of payment ?

    A: Usually we accept T/T 30% in advance, then pay the 70% T/T before shipping.





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