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    Shandong Zhongrui Construction Machinery Co., Ltd official website!

    National Service Hotline:
    15005366588
    ZRC5-DHD350 Impactor-5 inch
    ZRC5-DHD350 Impactor-5 inch
     
     

    ZRC5-DHD350 impactor technical parameters

    Total length

    (Excluding drill bit)

    Total weight

    (Excluding drill bit)

    Outer diameter of impactor

    Can be equipped with drill shank

    Drilling range

    Rear connector thread

    1226mm

    75Kg

    φ125mm

    Cop54(DHD350R)

    φ135~φ155

    API(2 3/8)″REG

    API(2 3/8)″IF

    API(3 1/2)″REG

    Available working wind pressure

    At 1.7MPa

    Impact frequency

    Recommended speed

    Air consumption

    1.0MPa

    1.8MPa

    2.4MPa

    1.0~2.5MPa

    25HZ

    20~35r/min

    9m3/min

    15m3/min

    23m3/min

    Characteristics of ZRC5-DHD350 impactor

    1. Mainly used in ground source, water well market and mine mining that require drilling operations above 135mm.

    2. Use valveless gas distribution, reliable gas distribution;

    3. The internal structure is simple and not easy to damage;

    4. Low air consumption, wind and oil saving, fast drilling speed;

    5. The internal structure is simple and reasonable, and the maintenance is convenient; the parts have good consistency, high reliability, low overall failure rate, low disassembly frequency, long impact life, and low use cost.

     

     
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