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Hydraulic Drilling Equipment Manufacturer Crawler Type Mining

    Buy cheap Hydraulic Drilling Equipment Manufacturer Crawler Type Mining from wholesalers
     
    Buy cheap Hydraulic Drilling Equipment Manufacturer Crawler Type Mining from wholesalers
    • Buy cheap Hydraulic Drilling Equipment Manufacturer Crawler Type Mining from wholesalers
    • Buy cheap Hydraulic Drilling Equipment Manufacturer Crawler Type Mining from wholesalers

    Hydraulic Drilling Equipment Manufacturer Crawler Type Mining

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    Brand Name : JINZHOU SHITAN
    Model Number : ST-300
    Certification : ISO
    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
    • Product Details
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    Hydraulic Drilling Equipment Manufacturer Crawler Type Mining

    Hydraulic Crawler Type Mining Drilling Equipment Manufacturer


    Product Description:


    ST-300 fully hydraulic drilling rig is multifunctional, mainly applied in constuction, highway, bridge, water conservancy, hydroelectricity, mine, tunnel and so on. It is widely used in engineering hole construction, such as foundation investigation hole, deep foundation pile anchor hole, road or dam foundation reinforcement holes, drain hole, open pit blast holes, water wells and foundation piles.


    Product Parameter:


    Drilling capacitydrilling depth (meters)0~300 m
    hole diameter (millimeters)Φ60~Φ250 mm
    Drill rod spec (millimeters)Φ42×2000 mm/Φ50×2000 mm
    Power MachineTypeDiesel engine
    Rated power (rpm)55 kw (2400 rpm)
    Top headTorque (N*m)0~2000 N*m
    Speed (forward, reversion)

    0~500 rpm


    stroke (millimeters)2800 mm
    Maximum pulling force40 KN
    Maximum feeding force24 KN
    Mast slide stroke (millimeters)850 mm
    Gradeability (degrees)30°
    Walking speed2 Km/h
    Mast landing anglefrom horizontal to vertical state
    Main arm lifting angle0-90°
    Horizontal hole height1.75-2.4m
    System Pressure18Mpa
    Operation air pressure1.05-2.75Mpa
    Compressed-air consumption16-38 M3/Min
    Reture oil filter fineness10 u m
    Mud pumpBW-160/10

    Displacement 160 L/min

    Pressure 10 Mpa

    Weight and DimensionWeight (tons)4000kgs
    Dimension (millimeters)4800×1800×2200 mm

    Advantages of drilling rigs


    1.With hydraulic automatic feeding device,elevated drilling efficiency.
    2.Large torque and drilling diameter.
    3.With a spherical jaw holding mechanism and the rod replacement without breakdown,high efficiency.
    4.Compact structure,small volume,lightweight,high detachability,easy transportation and suitable for the operations in plains or mountain areas.


    Applicable of drilling rig


    1.Widely used in coal mine, ore mine, energy industry and water well drilling.
    2.General for investigation, geophysical exploration, high-way and building construction, blast-hole drilling etc.
    3.With hydraulic feeding device, and high drilling efficiency.
    4.Close levers, convenient to operate, safe and reliable operations.
    5.Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.
    6Easily operation and durable to save labors and money for you.


    Precautions for transportation of water well drilling rig


    The center of gravity of the water well drilling rig shall be balanced according to the road conditions and the site. Random drilling is prohibited in the construction site. Signs shall be made for the backfilling of the pit and pool. The mast shall be lowered and the crawler shall be retracted in narrow roads or dangerous sections. The lifting angle and left-right inclination of the mast of the drilling rig shall be adjusted in inclined sections, and the center of gravity of the drilling rig shall be adjusted by turning on the truck; When there is water on the access road or construction site, the drill pipe bit can be used to guide the machine


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