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Changsha Sollroc Engineering Equipments Co., Ltd

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Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30

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    Buy cheap Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30 from wholesalers
     
    Buy cheap Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30 from wholesalers
    • Buy cheap Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30 from wholesalers

    Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30

    Ask Lasest Price
    Brand Name : SOLLROC
    Model Number : QL30 shank
    Certification : SGS
    Payment Terms : , L/C, T/T, MoneyGram, D/P
    Supply Ability : 2500 set per month
    Delivery Time : 3-4 weeks
    • Product Details
    • Company Profile

    Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30

    Conventional Down The Hole Hammer 3 Inch HQL Series HQL30 For Shank QL30

    Future:

    1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption.
    2. Smooth performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology.
    3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
    4. Interchangeable with DTH bit and drill pipe.

    Products specifications:

    ShankFit QL30 shank
    Length (less bit)970mm
    Outer diameter82mm
    Top sub threadAPI 2 3/8" REG pin
    Weight (less bit)25kg (44lbs)
    Hole range90mm-105mm
    Working pressure10-25bar
    Impact rate at 1.7 Mpa28Hz
    Recommended rotation speed25-40r/min
    Air consumption at 7-14 bar530159-318CFM



    DTH bits 90-105mm for above hammers can be available.

    Our HQL serises DTH hammer conventional type (with footvalve) specifications:

    DTH hammer type SOLLROCHQL30HQL40HQL50
    Length(less bit) mm97010971156
    Weight(less bit) kg25kg (55lbs)41kg(90lbs)73kg(160lbs)
    External diameter mmΦ82mmΦ99Φ125
    Bit shankQL30QL40QL50
    Hole range(mm)Φ90-110mmΦ110-130mmΦ135-165mm
    Connection threadAPI 2 3/8" Reg.API 2 3/8"RegAPI 2 3/8"Reg
    Working pressure1.0-1.5Mpa1.0-2.5Mpa1.0-2.5Mpa
    Impact rate at 1.5-1.7Mpa30Hz27Hz25Hz
    Recommended Rotation speed25-40r/min25-40r/min25-40r/min
    Air consumption1.0Mpa4.5m3/min6m3/min9m3/min
    1.8Mpa9.0m3/min10m3/min15m3/min
    2.4Mpa/15m3/min23m3/min

    DTH hammer type SOLLROCHQL60HQL80
    Length(less bit) mm12121465
    Weight(less bit) kg95kg(209lbs)182kg(400lbs)
    External diameter mmΦ146-148Φ185
    Bit shankQL60QL80
    Hole range(mm)Φ155-1-203mm195mm-254mm
    Connection threadAPI 2 3/8"RegAPI 4 1/2"Reg
    Working pressure1.0-2.5Mpa1.0-2.5Mpa
    Impact rate at 1.5-1.7Mpa23Hz20Hz
    Recommended Rotation speed20-30r/min15-25r/min
    Air consumption1.0Mpa10m3/min15m3/min
    1.8Mpa20m3/min26m3/min
    2.4Mpa28.5m3/min34m3/min


    The information you may like to know before order:

    Quality warranty:
    Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
    Package:
    Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.
    Production time:
    3-4 weeks after received the payment in advance.

    Payment term:
    T/T, L/C, etc
    Transportation:
    By air, By Express or By sea according to your requests.

    About us:
    We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
    We have rich experience in this field of DTH hammers and bits for 20 years.
    Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customer all over the world, such as Canada, France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.

    Products photoes
    Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30

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    Quality Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30 for sale

    Conventional Down The Hole Hammer 3 Inch DTH Drilling Tools For Shank QL30

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