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Strong Applicability Gas Drilling Machine Safer And More Reliable

    Buy cheap Strong Applicability Gas Drilling Machine  Safer And More Reliable from wholesalers
     
    Buy cheap Strong Applicability Gas Drilling Machine  Safer And More Reliable from wholesalers
    • Buy cheap Strong Applicability Gas Drilling Machine  Safer And More Reliable from wholesalers
    • Buy cheap Strong Applicability Gas Drilling Machine  Safer And More Reliable from wholesalers

    Strong Applicability Gas Drilling Machine Safer And More Reliable

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    Brand Name : Shitan
    Model Number : ST-350
    Payment Terms : T/T,Western Union
    Supply Ability : 10000
    Delivery Time : 10-15days
    • Product Details
    • Company Profile

    Strong Applicability Gas Drilling Machine Safer And More Reliable

    Pneumatic Water Well Borehole Machine
    Gas drilling machine with strong applicability, offering enhanced safety and reliability for demanding operations.
    Key Specifications
    Drilling Rod Diameter76-102mm
    Drilling Hole Diameter105-350mm
    Maximum Turning Torque8900/NM
    Fast Lifting Speed0-20 M/min
    Drilling Rig Size5.2*2*2.35M
    Optional accessoriesYuchai: 91 KW (four Cylinder)
    Product Overview
    The pneumatic 350 drilling rig serves as core equipment for drilling small and medium-sized hard materials, featuring four key characteristics: high efficiency, flexibility, safety, and economy. Its combination of efficient power, scene adaptation, safety durability, and cost advantages makes it the preferred choice for mining, geological exploration, and construction applications.
    Technical Parameters
    Drilling Depth350m
    Drilling Hole Diameter105-305mm
    Working wind pressure1.25-3.5Mpa
    Gas consumption16-55m³/min
    Drill pipe length6m
    Drill pipe diameter89mm
    Axial pressure4T
    Lifting force24T
    Lifting speed20m/min
    Fast forward speed40m/min
    Maximum turning torque8900/NM
    Maximum rotation speed85/170r/min
    Lifting force of small auxiliary winch1.2T
    High leg travel1.35m
    Footage efficiency10-35m/h
    Walking speed2.5km/h
    Climbing degree30°
    Weight9T
    Overall dimension5.2*2*2.35M
    Adaptive conditionsLoose layer and bedrock
    EngineYuchai 91KW
    Operation Procedures
    Preparation Before Operation
    • Equipment inspection: Confirm drill rod and bit are securely installed without bending or wear; check tracheal connections for leaks; add sufficient lubricating oil.
    • Gas source debugging: Connect air compressor, adjust pressure to 0.4-0.63MPa, discharge accumulated water, ensure clean and dry gas source.
    • Environment and protection: Clear work surface obstacles; operators must wear safety helmets, goggles, and non-slip gloves.
    Startup and Drilling Operations
    • Start the drilling rig: Slowly open air supply valve, let rig idle for 10-20 seconds, check for smooth operation without abnormal noise.
    • Start drilling: Align drill bit with hole position, apply pushing force gradually, adjust speed based on material hardness.
    • Process monitoring: Maintain vertical drilling direction; if stuck, reduce thrust and speed, reverse operation before re-drilling.
    Shutdown and Closing
    • Shutdown steps: Reduce thrust, close air source valve, wait for rig to stop, remove drill rod and bit, clean surface dust.
    • Equipment maintenance: Discharge residual air, check for loose or damaged components, store in dry place.
    Product Images
    Pneumatic 350 Drilling Machine - full view showing complete rig structure
    Pneumatic 350 Drilling Machine in operation at worksite with operator
    Close-up view of drilling mechanism components and connections
    Operator controls panel of drilling machine showing gauges and switches
    Drilling machine performing at active work site with dust extraction
    Transport configuration showing compact design for mobility
    Quality Strong Applicability Gas Drilling Machine  Safer And More Reliable for sale
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