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API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd
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    Buy cheap API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling from wholesalers
     
    Buy cheap API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling from wholesalers
    • Buy cheap API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling from wholesalers
    • Buy cheap API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling from wholesalers

    API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

    Ask Lasest Price
    Brand Name : SOLLROC
    Model Number : QL40
    Price : negotiate
    Payment Terms : L/C, D/A, D/P, T/T, , MoneyGram
    Supply Ability : 50000 PCS/Month
    Delivery Time : 15-25days
    • Product Details
    • Company Profile

    API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling

    API 2 3/8'' Reg Black Color QL40 4'' DTH Hammer For Water Well Drilling

    API 2 3/8'' Reg Black Color QL40 4'' DTH Hammer For Water Well Drilling


    Feature

    1. for water well, micro piling, geothermal, anchoring
    2. reliable performance
    3. long service life
    4. easy to maintain
    5. stable


    Specification

    Shank

    QL40

    Length (less bit)

    1097mm

    Outer diameter

    99mm

    Top sub thread

    API 2 3/8" REG

    Weight (less bit)

    41kg

    Hole range

    110mm-135mm

    Working pressure

    10-25bar

    Impact rate at 1.7 Mpa

    27Hz

    Recommended rotation speed

    25-40 r/min



    Product Introduce

    DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.


    Delivery Time

    Generally need 15-25 days


    Transport Way

    By air, By Sea or By Express


    Quality API 2 3/8'' Reg QL40 4'' Down The Hole Hammer For Water Well Drilling for sale
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