Sign In | Join Free | My himfr.com
Home > DTH Spare Parts >

Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread

Hunan New Diamond Construction Machinery Co., Ltd.
Contact Now
    Buy cheap Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread from wholesalers
     
    Buy cheap Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread from wholesalers
    • Buy cheap Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread from wholesalers

    Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread

    Ask Lasest Price
    Brand Name : New Diamond
    Model Number : back hammer
    Certification : ISO9001:2008
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : According to order quantity
    Delivery Time : 5-8 work days
    • Product Details
    • Company Profile

    Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread

    DTH Spare Partss of back hammer Quarrying and Ore Mining and Well Drilling


    Description


    In case of jamming of any drilling tool during the boring process, the back hammer will help you save time and money.


    The back hammer may be mounted on the drill pipe joint between the borehole gripper and the swivel head, thus, creating a combined effect of effective reverse impact and vibration.


    Sturdy and reliable, the back hammer is composed of three components and a plastic housing which acts both as an exhaust emission guider and a muffler. With regards to the maintenance, it’s only necessary to keep it clean and the linking section well protected when the back hammer is not working.


    Applications


    It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.

    Specifications


    ProductPressureThread

    Total Length

    (mm)

    Outer Dia

    (mm)

    Weight

    (kg)

    NBH148BarAPI 31/2”51018031.0
    NBH168BarAPI 31/2”54020044.0
    NBH198BarAPI 31/2”54022563.0

    Feature Advantage


    22 years of professional R & D and production


    1. Factory direct marketing: minimizing costs

    2. quality assurance: professional heat treatment technology, high wear resistance.

    3. inventory guarantee: stable inventory, product specifications, models rich.

    4. after sales guarantee: after sales service system at night, rest assured.



    Product Tags:

    dth parts

      

    dth accessories

      
    Quality Heavy Weight DTH Accessories Back Hammer 8 Bar Pressure With API 31/2” Thread for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Hunan New Diamond Construction Machinery Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)