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Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

Categories Down The Hole Hammer
Brand Name: SOLLROC
Model Number: BR2 shank
Certification: SGS
Place of Origin: China
MOQ: 1 pc
Payment Terms: Western Union, L/C, T/T, MoneyGram, D/P
Supply Ability: 2500 set per month
Delivery Time: 3-4 weeks
Packaging Details: Carton + plywood case + pallet + mark
Color: Black or optional
Material: Quality alloy steel
Advantage: Long life and high speed
Air pressure: 7-17.5 bar
Size: 2 inch
Bits dia. fitted: 70mm- 90mm
Air consuption: 88-177CFM
Location: Changsha, Hunan
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    Low / Middle Air Pressure Down The Hole Hammer For Shank BR2 BR1 BR3 BR33

    Low And Middle Air Pressure Down The Hole Hammer Shank BR2

    Products specifications:

    Shank model: BR1, BR2, BR3, BR33


    BR1BR2BR3
    Length(less bit)760mm880mm889mm
    Weight (less bit)10.0kg14.5kg26.0kg
    External diameter54mm62mm82mm
    Bits shankBR1BR2BR3
    Bits diameter64-76mm
    2 1/2" - 3"

    70-90mm
    2 3/4" - 3 1/2"
    90-110mm
    3 1/2" - 4 5/16"
    Connection threadRD40 BOXRD50 BOXAPI 2 3/8" Reg
    Air pressure0.7-1.75 Map0.7-1.75Mpa0.7-1.75Mpa



    DTH bits 64mm-110mm for above hammers can be available.

    Products photoes

    Our Middel and low pressure hammer serises:

    1, HBR series: for shank BR1, BR2, BR3, BR33
    2, CIR series: for shank CIR50, CIR60, CIR70, CIR90, CIR110
    3, Russia type: Russia 110 and Russia 130

    Sollroc developed a full range of products :DTH hammers and bits, RC hammers and bits RE, PR. MX series, ODEX system, Symmetrix system, DTH drill rods and top hammer drilling tools, etc.
    Our High pressure hammer available:

    HammersBit ShankConnection ThreadSuitable bitWorking pressureAir consumption
    2"BR2RD50 box¢70-¢90mm0.7-1.75Mpa0.7Mpa4.5m3/min
    1.0Mpa4m3/min
    1.4Mpa5m3/min
    3"DHD3.5
    COP32/COP34
    M30
    API 2 3/8"Reg¢90-¢110mm1.0-1.5Mpa1.0Mpa4.5m3/min
    1.5Mpa9m3/min
    4"DHD340
    COP44
    QL40
    SD4
    M40
    API 2 3/8"Reg¢110-¢135mm1.0-2.5Mpa1.0Mpa6m3/min
    1.8Mpa10m3/min
    2.4Mpa15m3/min
    5"DHD350
    COP54
    QL50
    SD5
    M50
    API 2 3/8"Reg/API 3 1/2"Reg¢135-¢155mm1.0-2.5Mpa1.0Mpa9m3/min
    1.8Mpa15m3/min
    2.4Mpa23m3/min
    6"DHD360
    COP64
    QL60
    SD6
    M60
    API 3 1/2"Reg¢155-¢190mm1.0-2.5Mpa1.0Mpa10m3/min
    1.8Mpa20m3/min
    2.4Mpa28.5m3/min
    8"DHD380
    COP84
    QL80
    SD8
    API 4 1/2"Reg¢195-¢254mm1.0-2.5Mpa1.0Mpa15m3/min
    1.8Mpa26m3/min
    2.4Mpa34m3/min
    10"SD10
    Numa100
    API 6 5/8"Reg¢254-¢311mm1.0-2.5Mpa1.0Mpa22m3/min
    1.8Mpa40m3/min
    2.4Mpa55m3/min
    12"DHD1120
    SD12
    Numa120
    API 6 5/8"Reg¢305-¢445mm1.0-2.5Mpa1.0Mpa30m3/min
    1.8Mpa56m3/min
    2.4Mpa78m3/min
    Product Tags:

    atlas copco hammer

      

    numa dth hammers

      
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