1 - 10 Results for down hole hammer from 3679 Products
High Air Pressure DTH Hammer D25A Down The Hole Hammer For Blast Hole Drilling
...Hammer HD25A High Air Pressure DTH Hammer D25A Down The Hole Hammer For Blast Hole Drilling DOWN THE HOLE DRILLING HAMMERS DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer......
ROSCHEN GROUP
Verified Supplier
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
IR DHD360 Shank Down The Hole Hammer For Blast Hole Drilling Machine No Footvalve
...Hole Drilling Parts Down The Hole Hammer 6 Inch Hammer Without Footvalve For Shank IR360 High Air Pressure DTH Hammer (without foot valve) It's a king of high air pressure DTH hammer without footvalve,our newest design. it's also one of the most advanced DTH hammer......
Industriral PS110 Shank Down The Hole Hammers And Bits ODM
...hole hammer Product category: Quarrying drilling tools Matched hammer: Hammer 110 spline Connection thread: Spline Impact power: 3.2 Working pressure(bar): 7~11 Outer diameter(mm): 103 Weight(KGS): 25.6 Bit diameter recommend(mm): 110~140 Russian spline connection PS110 shank down the hole hammer......
Wuhan Kingdrilling Diamond Co.,Ltd
Verified Supplier
1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Heavy Duty Down The Hole Hammer For Blast Hole Drilling , 1.2-3.5Mpa Pressure
...Hole Hammer with Foot Valve High Air Pressure for Mining tools Description When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers weight to the bit through the drill pipe as well as provides some rotation. Through the use of a compressor, the pressurized air is forced to the down hole...
Hunan New Diamond Construction Machinery Co., Ltd.
Verified Supplier
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling
...Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling Describtion In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. Product name DTH Hammer......
6 Inch DTH Hammer Bit M60 Series Down Hole Hammer Tools For Ore Mining
...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......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
Verified Supplier
Room 420, Military-civilian Integration Innovation Port, Chang 'an District, Xi 'an city, Shaanxi Province, China
140-152mm Dth Down To Hole Hammer Bits Rock Drilling High Efficient Air Pressure
DTH hammers bits rock drilling High Efficient air pressure down the hole hammer 1.Description: 1. DTH hammers types we supply A. High pressure series B. Medium pressure series C. Low pressure series D. High efficiency high pressure series E. Reverse ......
Glorytek Industry (Beijing) Co., Ltd.
Verified Supplier
No.1109 Tower A Wanda Plaza, 93 Jianguo Road, CBD/Beijing, China,100022
Well Drill Rigs DHD350 5Inch Down The Hole Hammer Anticorrosive
...DHD350 5 Inch Down The Hole Hammer Application: Be used for drilling in mining, quarrying, exploration, water-well, geothermal, and construction / geotechnical projects Description: “DTH” is the short for “Down The Hole” and sometimes it is also......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Verified Supplier
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Energy Saving Down To Hole Hammer Dhd380 195-254 Mm Drilling Hole Diameter
... Diameter SR-NUMA series DTH HAMMERS DTH hammer type SR-DHD380 Bit shank DHD380 Hole range(mm) Φ195-Φ254 API 6 5/8” Reg Working pressure 1.7-3.5Mpa Tips:All 4 to 5 inch impactor joints are subject to an additional ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Verified Supplier
No.28, Wenyuan Road, Qujiang District, Quzhou City, Zhejiang Province,China
Hole Hammer Rock Impact Drilling Rig Top Hammer Blasting Drilling Rig
... a strong rotary torque output when it drills large holes in the open-air blast hole drilling projects. This rig has mobile and flexible and climbing abilities, which is suitable for rugged venue operations. It has perforation shift convenience features....