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down hole hammer

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buy Ql50 High Pressure Dth Drilling Hammer For Drilling Projects online manufacturer

Ql50 High Pressure Dth Drilling Hammer For Drilling Projects

Product Description: DTH Hammers are down the hole tools designed for drilling medium to deep holes in hard rock formations. These tools have a simple and robust design which allows for efficient and versatile ... Read More
2023-06-16 13:52:24
buy Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining online manufacturer

Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining

YS Low Air Pressure DTH Hammer - 110# Specifications: Drilling Diameter, mm Length, mm Outer diameter, mm Weight, kg Working Air Pressure, MPa Air consumption, m3/min Impact power (NM) Number of shocks (times / ... Read More
2019-12-16 14:58:02
buy Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers online manufacturer

Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers

Down The Hole 1097mm QL40 For Water Well 4 Inch High Air Pressure DTH Hammers Description: In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ... Read More
2023-01-06 14:06:23
buy QL Series DTH Hammers With Model QL4 QL5 QL6 QL8 Length 1097mm-1465mm online manufacturer

QL Series DTH Hammers With Model QL4 QL5 QL6 QL8 Length 1097mm-1465mm

High-Performance QL Series DTH Hammers DTH Hammer Model: 4' - QL4 DTH Hammer 5'- QL5 DTH Hammer 6'- QL6 DTH Hammer 8'- QL8 DTH Hammer QL (QL4 QL5 QL6 QL8) Series Series DTH Hammer Structure and Specification: ... Read More
2019-12-16 14:57:49
buy 6 Inch High Air Pressure DTH Hammers 1212mm 0.5 - 2.5Mpa Carbon Steel Material online manufacturer

6 Inch High Air Pressure DTH Hammers 1212mm 0.5 - 2.5Mpa Carbon Steel Material

Down The Hole Drilling Tools 6" High Air Pressure DTH Hammer Description: In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is ... Read More
2019-12-16 14:58:08
buy Valveless Down The Hole Drilling Tools 8 Inch With High Efficient Energy Transfer Dth Hammer online manufacturer

Valveless Down The Hole Drilling Tools 8 Inch With High Efficient Energy Transfer Dth Hammer

Valveless Down The Hole Drilling Tools 8 Inch With High Efficient Energy Transfer Dth Hammer In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ... Read More
2023-01-11 13:39:44
buy 5 Inch QL50 For Rock Drilling Water Well Mining Down The Hole DTH Hammer online manufacturer

5 Inch QL50 For Rock Drilling Water Well Mining Down The Hole DTH Hammer

5 Inch QL50 For Rock Drilling Water Well Mining Down The Hole DTH Hammer Selecting the right hammer The optimum range of hole size for DTH drilling is 90 mm (3.5) to 254 mm (10). Smaller holes are generally ... Read More
2022-08-25 13:51:52
buy High Air Pressure 4" DTH Hammers And Bits For Tunneling Mining / Water Well online manufacturer

High Air Pressure 4" DTH Hammers And Bits For Tunneling Mining / Water Well

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 the shank, which the rock drill piston strikes directly. Since ... Read More
2019-12-16 14:57:58
buy YELLOW 5.0'' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole online manufacturer

YELLOW 5.0'' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole

YELLOW 5.0' QL50 DHD350 M50 SD5 Series DTH Hammers Down the Hole QL50 Hammer Specification: Drilling Diameter(mm) Hammer Length(mm) External Diameter(mm) Weight(kg) 135-155 1156(without bit) 125 73(without bit) ... Read More
2021-08-27 11:19:32
buy High Efficiency Down The Hole Hammer Bits CIR 90  Rock Drill Bits online manufacturer

High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits

High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits What is Low air pressure DTH hammer ? Low air pressure DTH hammer is widely used in geotechnical engineering in a variety of hard, high hardness ... Read More
2020-05-06 14:48:20
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