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4Inch High Air Pressure Down The Hole Drilling DTH Hammer for Stone Quarrying

4Inch High Air Pressure Down The Hole Drilling DTH Hammer for Stone Quarrying

Country/Region china
Company XIAMEN BESTLINK FACTORY CO., LTD
Categories Down The Hole Drilling
Update 2019-07-23 05:55:52
ICP License Issued by the Chinese Ministry
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4Inch High Air Pressure Down The Hole Drilling DTH Hammer for Stone Quarrying

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Price:
$650.00 piece
Quantity: 100items available
Total:$650.00
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Description

DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.

Advantages:

- Advanced hammer designs with high power and air efficiency increases productivity

- Tailored product offering covers all your applications and conditions

- Easy service and maintenance designs reduces machine downtime

- Generic and proprietary shank options give you flexibility and reliability

Length (no bit)Weight (no bit)External diameterBit shankHole rangeConnection thread
1030mm40kg99mmDHD340
Cop44
105-130API 2 3/8" Reg
Working
pressure
Impact rate at
1.7MPa
Recommended
rotation speed
Air consumption
1.0MPa1.8MPa2.4MPa
1.0-2.5MPa27Hz25-40r/min6m3/min10m3/min15m3/min
Length (no bit)Weight (no bit)External diameterBit shankHole rangeConnection thread
1084mm40.5kg99mmSD4105-130API 2 3/8" Reg
Working
pressure
Impact rate at
1.7MPa
Recommended
rotation speed
Air consumption
1.0MPa1.8MPa

Product Tags:

down the hole drilling

      

drilling tools

      

high power

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

4Inch High Air Pressure Down The Hole Drilling DTH Hammer for Stone Quarrying Images

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