| Customization: | Available |
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| Certification: | ISO 9001:2000, SGS |
| Standard: | GB |
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KINGDRILLING DTH Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most common rock drill bits shank types such as DHD, QL, Cop, Mission, SD, Numa Shank.
| Model | Spline | OD(mm) | Hole range(mm) |
Length(mm) | Connection Thread | Working pressure (Bar) |
Air Consumption | Weight (Kg) |
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| NM SHANK HAMMER | |||||||||||
| MH40M | NM4 | 99 | 110~135 | 1005 | API2-3/8"REG | 12~20 | 10BAR/145PSI-177CFM | 18BAR/261PSI-318CFM | 24BAR/348PSI-494CFM | 40 | |
| MH50M | NM5 | 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 | NM6 | 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 | NM8 | 180 | 195~254 | 1338 | API4-1/2"REG | 15~30 | 10BAR/145PSI-424CFM | 18BAR/261PSI-777CFM | 24BAR/348PSI-988CFM | 176 | |
| MH100M | NUMA100 | 226 | 254~311 | 1545 | API6-5/8"REG | 20~35 | 10BAR/145PSI-777CFM | 18BAR/261PSI-1412CFM | 24BAR/348PSI-2295CFM | 305 | |
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
3. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from ourwebsite for a better understanding.
4. How to make sure the quality?
A: More than 40 Years engineer to make sure the quality, 100% inspection.
5. What is the general delivery time?
A: 15 working days for DTH bits.
20-25 working days for DTH hammer
3-5 working days for ex stock items.
6. Methods of Payment
A: T/T (Telegraphic Transfer) or Western Union.
Packed by Carton or Wooden cases.
Delivery:
Transprotation: By air, By Express or By sea / By train , according to your requests.
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