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    Vibratory Pile Driver

    • Product overview
    • Application
    • Product configuration

    BY-VH450 Vibratory pile driver-excavator hydraulic hammer

    Suitable for 40-60T excavators ——

    Vibrating pile hammer is using its high frequency vibration to vibrate pile body with high acceleration to pass the vertical vibration of mechanical produce to pile which leading to changes in the soil structure around the pile, strength decrease. Soil around the piles become liquefaction to reduce frictional resistance between side of the pile and the soil. Then using the excavator down force, vibrating pile hammer and pile body weight to sink pile into the soil. When extracting piles, in the condition of vibration to pull out the pile by using excavator lift force. Excitation force needed by pile driving machinery are comprehensive determined by site soil, soil condition, moisture content and type of pile, construction.




    Product application

    The efficient of vibration pile method is higher than other methods. It is mainly applied to steel sheet pile, steel pipe pile and long slender concrete precast pile within 8 meters. This pile driving method is the most suitable for working in sand and poorer effect in the clay which must select higher power model machines.








    Model
    BY-VH250BY-VH330BY-VH350BY-VH450
    Eccentric moment
    (Nm)
    40506585
    Frequency
    (Rpm)
    2800280028002800
    Excitation Force
    (Ton)
    36455875
    Weight of main body
    (Kg)
    1500220028003500
    Operating Pressure of oil system
    (Bar)
    280280300300
    Flow Demand for Hydraulic oil system
    (Lpm)
    155168210255
    Excavator
    (Ton)
    18-2223-3033-4040-65
    Max pile length
    (M)
    9131618


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