51 - 60 of 123
dth hammers
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CIR90 DTH Hammer with low air pressure 0.5-0.7MPa Geological Drilling DTH Hammers Specification: standard type, no foot valve length: 800mm external ...
2026-04-29 00:02:24
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Low Pressure Down The Hole Hammer CIR65 / 70 For Well Drilling Products Parameters: 1.high and low air pressure down-the-hole drill bits 2.Low air ...
2026-04-29 00:02:24
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High Air Pressure 4"DTH Hammers and bits SD4/QL40/DHD340/M40 for mining and water well In DTH hammers, the rock drilling bit is a continuation of ...
2026-04-29 00:02:24
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6 inch DHD360, COP64, QL60, SD6, Mission60 DTH Drill Hammer FEATURES With professional manufacturing experience in DTH hammer production, our factory ...
2026-04-29 00:02:24
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5” DTH Hammer QL50 Top Sup Thread Connection 3 1/2" API Reg Pin With Foot Valve QL50 DTH Hammer Description: 5.0” Hammer QL50 Top Sup Thread ...
2026-04-29 00:02:24
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COP35/DHD3.5 Hammer High Air Pressure DTH Hammer with Foot Valve COP35 (DHD3.5) DTH Hammer Air distribution of 3” hammer with the valve to utilize bit ...
2026-04-29 00:02:24
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DHD360 Big Hole Using in Water Well Oil Gas Construction Drilling DTH Hammers DTH Hammer Model: 6'' - DHD360 DTH Hammer 8''- QL80 DTH Hammer 10''- ...
2026-04-29 00:02:24
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High Air Pressure DTH Hammer Without Foot Valve - QL Series DTH Hammer DTH Hammer Model: 4'' - QL4 DTH Hammer 5''- QL5 DTH Hammer 6''- QL6 DTH Hammer ...
2026-04-29 00:02:24
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High Air Pressure DTH Hammer Without Foot Valve - SD Series DTH Hammer SD Series DTH Hammer Without Foot Valve Model: 4'' - SD4 DTH Hammer 5'' - SD5 ...
2026-04-29 00:02:24
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High Air Pressure DTH Hammer Without Foot Valve - COP/DHD Series DTH Hammer DTH Hammer Model: 3'' - IR 3.5 DTH Hammer COP Series DTH Hammer 4'' - ...
2026-04-29 00:02:24
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