low pressure down the hole hammer

Brand Name:MIROC

Model Number:CIR65

Place of Origin:China

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 pressure hole Dia.:65-220mm 3.High air pressure hole Dia.:85-305mm 4.Face type: drop center bit/concave face/...

Brand Name:SOLLROC

Model Number:CIR shank

Place of Origin:China

Low Air Pressure Down The Hole Hammer For 8 Bar compressor CIR Series Hammer Hole Diameter 70mm to 165mm Feature: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption. 2. Smooth performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low...

Brand Name:ROSCHEN

Model Number:3 1/2", 4", 4 1/2", 5"

Place of Origin:CHINA

...application of Low air pressure DTH Hammer: Mining, quarrying, road construction and other projects drilling blasting hole, landslide protection, dam reinforcement, anchoring and other engineering holes, geothermal air conditioning, hydrology, wells and

Brand Name:QIDELI

Model Number:930 M3

Place of Origin:PUTIAN FUJIAN CHINA

Product Description M3 DTH hammer is a kind of medium pressure DTH hammer, which has the internal structure of high pressure impactor, and can use low pressure bit directly. Compared with normal low pressure impact, the tunneling speed can be increased by ...

Place of Origin:Zhejiang, China

Brand Name:Sanrock

Low Air Pressure Down The Hole Hammer Cir110 For Well Drilling 0.4-1.0 Mpa DTH hammer type CIR76 CIR90 CIR110 CIR130 CIR150 Bit Shank: CIR76 CIR90 CIR110 CIR110/CIR130 CIR150 Top Sub Thread: F48x10PIN F48x10PIN API 23/8" RGE BOX API 23/8" RGE BOX F70x10PIN Bit Diameter: 76(mm) 90-120(mm) 110-150(mm) 130-175(mm) 150-200(mm) Working Pressure...

Brand Name:JCDRILLS

Model Number:CIR90-90mm

Place of Origin:Hebei,China

... durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We

Brand Name:MING

Model Number:MH CIR170

Place of Origin:CHINA

...Low air pressure down the hole hammer CIR170 for water borehole drilling Matched hammer: water borehole drilling tools Connection thread: F100*28 PIN Working pressure(bar):8-14 Hole range(mm): 170-250 Outer diameter: 156 Weight(KGS):96 Low air pressure down the hole hammer...

Brand Name:GLORYTEK

Model Number:GL110

Place of Origin:China

...Hammer CIR110 Low Pressure DTH Down The Hole Hammer Description The CIR110 DTH drilling hammer is widely used in the geotechnical engineering to drill various medium-hard, high-hard and other tough rocks with poor drillability. The characteristics are as follows: 1. The low-pressure down-the-hole drilling hammer is a valve-type central exhaust dth hammer...

Brand Name:New Diamond

Model Number:N series DTH hammer

Place of Origin:Hunan, China (Mainland)

...inner structure of DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. 3. Low problem rate and easy to

Brand Name:MIROC by KSQ

Model Number:CIR DTH hammer

Place of Origin:China (Mainland)

.... With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

Low Air Pressure CIR150 Jack DTH Hammer Bits Down The Hole Rock Drilling DTH Hammer bit is also called DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit In DTH drilling, the down the hole rock drilling hammer...

Brand Name:Kinglong drilling

Model Number:dth hammer

Place of Origin:China

...Hole Hammer and Low Pressure DTH Hammer Used in Mining and Construction DTH Hammer is used for engineering hole such as drilling blasting hole, guardrail hole in mines, quarries, expressway, the mountain barrier reinforcement, anchorage, geothermal air conditioning hole. Main Features 1) DTH hammers series we supply A) High pressure series B) Medium pressure series C) Low pressure series D) High efficiency high pressure...

Place of Origin:China

...hammer bit down the hole hammers DHD360 SD6 QL60 M60 Series tools for drilling Product features of DTH hammer bit DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. 1.high and low air pressure down-the-hole drill bits 2.Low air pressure...

Brand Name:SHITAN

Model Number:STD

Place of Origin:HEBEI CHINA

...Pressure 6 Inch DTH Drilling Hammer For Water Well Drilling 1. Product description The dth drill hammer is a component of the down-hole drill and a working device of the down-hole drill. The dth drill hammer is divided into low air pressure down-hole hammer, medium air pressure down-hole hammer and high air pressure down-hole hammer. 2.DTH hammer parameters DTH hammer...

Brand Name:SHITAN

Model Number:STD

Place of Origin:HEBEI CHINA

...Pressure 6 Inch DTH Drilling Hammer For Water Well Drilling 1. Product description The dth drill hammer is a component of the down-hole drill and a working device of the down-hole drill. The dth drill hammer is divided into low air pressure down-hole hammer, medium air pressure down-hole hammer and high air pressure down-hole hammer. 2. DTH hammer parameters DTH hammer...

Model Number:CR90

Place of Origin:China

Brand Name:Super Diamond

...Hammer Carbon Steel , Rock Drilling Tools Low Air Pressure Length(without bit) Weigth(without bit) External diameter Bit Shank Hole range Connection Tread 800mm 19.0kg φ90mm CIR90 φ85-φ110 T48×10×2 Working Pressure Impact rate at 1.5Mpa Recommended rotation speed Air consumption 0.5Mpa 0.7Mpa 0.5-0.7Mpa 14HZ 20-40r/min 6.5m³/min 8.0m³/min The Characteristics Of Low Air Pressure DTH Hammer CR series DTH Hammer...

Brand Name:JWE

Model Number:VNMG080404

Place of Origin:Zhuzhou China

Carbide Drilling Maxdrill Low Air Pressure Tools Spherical DTH Hammer Drill Bits For Mining Machine Production Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low-...