401 - 410 of 517
rock drilling reverse circulation hammer
Selling leads
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...Hammer Bits 254mm Cop84 DTH Bit Rock Drill Bits Product specifications:Cop84 DTH bits Model Bit Diameter Air Holes Qty*Button Dia(mm) Weight mm ...
2024-12-09 12:11:48
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...hammer DHD380 is very popular in international mining drilling and rock excavation field. Product introduction: Sollroc produces the most efficient ...
2024-12-09 12:54:22
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...Hammer IR350 Shank 3 ½ API connection For Down The Hole Water Well Drilling Product description DTH(Down the Hole) hammer is used for drilling ...
2025-07-22 00:09:44
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... materials.It is composed of a hammer bit,a piston and an air chamber. The piston moves back and forth within the chamber,causing the bit to strike ...
2024-12-09 18:14:14
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...hydroelectric stations, nuclear power plant construction projects will involve the pile foundation project. With the increasing demand for hard ...
2025-07-22 00:09:44
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... in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack ...
2025-07-22 00:09:44
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...Drill Hammer Use For Mining Product description DTH(Down the Hole) hammer is used for drilling holes through a wide range of rock types, the ...
2025-07-22 00:09:44
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... and supply continuous impact for bottom rocks with down-the-hole bit. They are widely used in ore drilling, water well drilling, Geothermal ...
2024-12-09 13:16:18
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... drill bit, so the percussion mechanism follows the bit down into the drill hole. The drill pipes transmit the necessary feed force and rotation to ...
2024-12-09 12:57:59
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... the high-pressure air to an effective and powerful impact, thus enabling the hammer bit to break through the rock formations. The hammers come in ...
2025-07-22 00:09:44
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