Wuhan Kingdrilling Diamond Co.,Ltd
| Payment Terms | T/T, D/P, Western Union |
| Supply Ability | 2000PCS/MONTH |
| Delivery Time | 3-5WEEKS |
| Packaging Details | WOODEN CASE |
| Type | DTH hammer |
| Machine type | Drilling Equipment |
| Use | DTH drilling |
| Processing type | Forging |
| Material | Carbon Steel |
| Application | Rock Drilling |
| Color | Blue,Gold,Red,Golden,blue or customized |
| Advantage | high performance and factory price |
| Product name | rock drilling dth bits for minging and water well |
| Usage | Hole Drilling |
| Connect thread | API 2 3/8" API 3 1/2" API 4 1/2" API 6 5/8" REG |
| Air pressure | high pressure 1.0-2.5 Mpa |
| Hs code | 82071990 |
| Brand Name | MING |
| Model Number | MH50SD |
| Certification | ISO9001 |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T, D/P, Western Union | Supply Ability | 2000PCS/MONTH |
| Delivery Time | 3-5WEEKS | Packaging Details | WOODEN CASE |
| Type | DTH hammer | Machine type | Drilling Equipment |
| Use | DTH drilling | Processing type | Forging |
| Material | Carbon Steel | Application | Rock Drilling |
| Color | Blue,Gold,Red,Golden,blue or customized | Advantage | high performance and factory price |
| Product name | rock drilling dth bits for minging and water well | Usage | Hole Drilling |
| Connect thread | API 2 3/8" API 3 1/2" API 4 1/2" API 6 5/8" REG | Air pressure | high pressure 1.0-2.5 Mpa |
| Hs code | 82071990 | Brand Name | MING |
| Model Number | MH50SD | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | 5inch dth hammer ，Piling dth hammer ，5inch dth bits | ||
Product name: 5inch high air pressure DTH drill hammer with SD5 shank for piling and foundation
Product category: Drilling rig accessories
Matched hammer: Hammer COP44
Connection thread: API2-3/8"REG/ API2-7/8"IF /API3-1/2"REG
Working pressure(bar): 10~25
Outer diameter(mm): 125
Weight(KGS): 70
Bit diameter recommend(mm): 140~152
High air pressure DTH hammer with SD5 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.
High air pressure DTH hammer with SD5 shank technical parameters:
| Model | OD (mm) | Hole range(mm) | Length (mm) | Connection Thread | Working pressure (Mpa) | Air Consumption | Weight (Kg) | ||
| MH40SD | 99 | 110~135 | 1012 | API2-3/8"REG | 1.2~2.0 | 1.0Mpa- 6m3/min | 1.8Mpa- 9m3/min | 2.4Mpa- 14m3/min | 40 |
| MH50SD | 125 | 155~190 | 1090 | API2-3/8"REG/API2-7/8"IF/API3-1/2"REG | 1.3~2.3 | 1.0Mpa- 7m3/min | 1.8Mpa- 14m3/min | 2.4Mpa- 19m3/min | 70 |
| MH60SD | 146 | 155~203 | 1182 | API3-1/2"REG | 1.5~2.5 | 1.0Mpa- 9m3/min | 1.8Mpa- 18m3/min | 2.4Mpa -26m3/min | 90 |
| MH80SD | 180 | 195~254 | 1330 | API4-1/2"REG | 1.5~3.0 | 1.0Mpa- 12m3/min | 1.8Mpa- 22m3/min | 2.4Mpa- 28m3/min | 174 |
| MH100SD | 226 | 254~311 | 1525 | API6-5/8"REG | 2.0~3.5 | 1.0Mpa- 22m3/min | 1.8Mpa- 40m3/min | 2.4Mpa- 65m3/min | 316 |
| MH120SD | 275 | 305~445 | 1860 | API6-5/8"REG | 2.0~3.5 | 1.0Mpa- 28m3/min | 1.8Mpa- 50m3/min | 2.4Mpa- 71m3/min | 480 |
How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this parameter is optional)
FAQ:
1. What is top hammer?
In top hammer drilling, the activity is concentrated at the top of the drill string, above the hole, as a hammer transmits cyclical shock waves to the drill bit by applying a percussive force on the drill rods or tubes (With DTH drills, the hammer is placed down-the-hole at the bit)
2. What is rock drilling?
Rock drilling tools include those used for oil and natural gas exploration, mining, construction, and all other industrial operations that need to excavate or drill through natural rocks, concrete, and masonry.
3. What is percussion drilling method?
Percussion drilling is the manual drilling technique that was used in the first well drilled. In this drilling technique, a hammering bit is attached to a long cable that is then lowered into a wide open hole.
MORE INFORMATION:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
4，600，000-7，500，000
Employee Number:
40~100
Ecer Certification：
Verified Supplier
Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapte... Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapte...
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