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[China]
Trade Verify
Address: 1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Contact name:Wendy Chen
Wuhan Kingdrilling Diamond Co.,Ltd |
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Verified Suppliers
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Product name: 6inch high air pressure pneumatic dth hammer with MISSION60 shank for construction
Matched hammer: Hammer MISSION60
Connection thread: API2-3/8"REG/API2-7/8"IF/API3-1/2"REG
Working pressure(bar): 13~25
Outer diameter(mm): 146
Weight(KGS): 90
Bit diameter recommend(mm): 165~190
High air pressure DTH hammer with MISSION60 shank details:
Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and service Kingdrilling products in even the most remote and inaccessible parts of the world.
For these customers, Kingdrilling offers a complete range of industry-leading drilling products for exploration, mining, DTH, Piling, water well drilling and blasting operations.
This strong supply chain is backed up by Kingdrilling’s dedication to its AIM principle: reliable, implement and responsibility. Using this, we are able to meet the drilling needs of our Mining and Quarrying customers, while ensuring maximum efficiency and productivity.
Kingdrilling rock drill tools application:
1. mininig,quarry blasting hole borehole drilling
2. water well,depep hole well,oil and gas open hole drilling
3. foundation and piling drilling
4. mininig,quarry blasting hole borehole drilling
High air pressure DTH hammer with MISSION60 shank technical parameters:
| Model | OD (mm) | Hole range (mm) | Length (mm) | Connection Thread | Working pressure (Bar) | Air Consumption | Weight (Kg) | ||
| MH40M | 99 | 110~135 | 1005 | API2-3/8"REG | 12~20 | 10BAR/145PSI -177CFM | 18BAR/261PSI -318CFM | 24BAR/348PSI -494CFM | 40 |
| MH50M | 126 | 155~190 | 1110 | API2-3/8"REG/API2-7/8"IF/API3-1/2"REG | 13~23 | 10BAR/145PSI -247CFM | 18BAR/261PSI -494CFM | 24BAR/348PSI -671CFM | 67 |
| MH60M | 146 | 155~203 | 1161 | API2-7/8"IF/API3-1/2"REG/2-7/8"IF | 15~25 | 10BAR/145PSI -318CFM | 18BAR/261PSI -635CFM | 24BAR/348PSI -918CFM | 90 |
| MH80M | 180 | 195~254 | 1338 | API4-1/2"REG | 15~30 | 10BAR/145PSI -424CFM | 18BAR/261PSI -777CFM | 24BAR/348PSI -988CFM | 176 |
| MH100M | 226 | 254~311 | 1545 | API6-5/8"REG | 20~35 | 10BAR/145PSI -777CFM | 18BAR/261PSI -1412CFM | 24BAR/348PSI -2295CFM | 305 |
How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this
parameter is optional)
FAQ:
1. What is DTH hammer?
Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.
2. What are mining drill bits made of?
Located at the tip of the drillstring, below the drill collar and the drill pipe, the drill bit is a rotating apparatus that usually consists of two or three cones made up of the hardest of materials (usually steel, tungsten carbide, and/or synthetic or natural diamonds) and sharp teeth that cut into the rock.
3. How does DTH system work?
DTH is an encrypted transmission that travels to the consumer directly through a satellite. DTH transmission is received directly by the consumer at his end through the small dish antenna. A set-top box, unlike the regular cable connection, decodes the encrypted transmission
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