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Medium Air Pressure DTH Hammer products introduce Hydraulic DTH Hammer

2023/04/17

Medium Air Pressure DTH Hammer products tell you that a hydraulic down-the-hole hammer (also known as a hydraulic impactor or hydraulic hammer) is a device that generates impact loads in hydraulic impact rotary drilling. Medium Air Pressure DTH Hammer products tell you that it uses the energy in the flushing fluid supplied by the mud pump during drilling to directly drive the hammer in the hydraulic hammer to form up and down reciprocating motion.

Medium Air Pressure DTH Hammer on salesMedium Air Pressure DTH Hammer products tell you that the hydraulic down-the-hole hammer continuously applies a certain frequency of impact load to the lower drilling tool, so as to realize impact rotary drilling. Hydraulic down-the-hole hammer drilling is a major reform of conventional rotary drilling and a new drilling method after modern diamond drilling and air drilling.
Medium Air Pressure DTH Hammer products tell you that it makes better use of the weakness of hard rock, which is brittle, but has low shear strength and is not resistant to impact. It is an effective drilling technology to solve the problem of low drilling efficiency and poor drilling quality in hard rock formations and some complex rock formations.
Medium Air Pressure DTH Hammer products tell you that compared with conventional rotary drilling, hydraulic down-the-hole hammer drilling has the following advantages: (1) makes full use of conventional supporting equipment on site, and basically does not change the existing operating procedures; (2) due to the mud pump The pump pressure is easy to reach a higher value, so the hydraulic hammer is suitable for a larger hole depth (it has reached 5118m).
Through the above introduction and analysis of the Medium Air Pressure DTH Hammer from China introduces the Development Trend of Hydraulic Hammer, hope it helps you.

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