Factory directly Personal Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG

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    Factory directly Personal Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG Detail:

    Features

    SHEHWA-370-DTH drilling rig is widely used in open-pit mines such as cement, metallurgy, coal mines, quarries, blasting hole drilling in railway, highway, water conservancy, hydropower and national defense construction projects. Its aperture hole size range is 90-178mm, which can be equipped with various types of air compressors to realize high pressure DTH drilling.

    1. Off-load capability
    The frame body is designed with gravity shaft device,which reduces the friction resistance during walking, enhances the firmness of connection between the body and the track, and makes the chassis of the drilling rig durable and stable. When crossing the slope, and longitudinal climbing can reach 35 degrees.

    2. Rotary reducer
    Straight-tooth reducer has low temperature rise,high load-bearing and long service life, which can adjust rotary speed according to rock hardness. Rotary head is equipped with Eton hydraulic motor to achieve the stable work condition. It equipped with strengthening shock absorber joint to reduce the impact reaction force of drilling holes to damage rotary reducer.

    3. Dust removal device
    The dust collector adopts the technology of impulse spraying dust cleaning, which has strong dust cleaning ability, high dust removal efficiency, low emission concentration, low air leakage rate, low energy consumption, stable and reliable operation, and protects the health of operators. With high quality filter material, the dust removal efficiency and service life are guaranteed.

    MAIN SPECIFICATIONS

    Drilling hole diameter

    90-178mm

    WorKing Air Pressure

    1.7-2.5 Mpa

    Turning torque

    3280年新墨西哥州

    Turning speed

    0-110Rpm

    Lifting force

    20KN

    Sliding frame swing

    Left 54°/Right 50°

    Sliding frame pitching

    135°

    Drilling boom swing

    Left/Right 45

    Drilling boom pitching

    horizontal 22°/65°

    Grade ability

    35°

    Engine Manufacturer

    YUCHAI Diesel etc

    Rated power

    73.5/92 Kw

    Dimension

    5750*2170*2300mm

    Weight

    7200kg
    Product detail pictures:

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    Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for Factory directly Personal Mining Equipment - SHEHWA-370-DTH seperated crawler mounted surface hydraulic down-the-hole drilling rig – HBXG, The product will supply to all over the world, such as: Chicago, Oman, Liberia, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Sara from moldova - 2018.12.14 15:26
    我的客户服务人员s very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Agatha from Marseille - 2018.05.13 17:00

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