HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 10-15 days |
| Packaging Details | wooden case |
| Product name | DTH hammer bit |
| Diameter | 140mm |
| Type | DHD 350 |
| Processing type | Forging |
| Color | Blue, or customized |
| Packing | Wooden Case |
| Use | Well Drilling,Ore Mining,quarry |
| Application | Rock Drilling,Mining,Construction,quarry,Water Well drilling |
| Material | Carbide,High Manganese Steel,Tungsten Carbide & Steel |
| Brand Name | MTH |
| Model Number | 140mm diameter |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 10-15 days | Packaging Details | wooden case |
| Product name | DTH hammer bit | Diameter | 140mm |
| Type | DHD 350 | Processing type | Forging |
| Color | Blue, or customized | Packing | Wooden Case |
| Use | Well Drilling,Ore Mining,quarry | Application | Rock Drilling,Mining,Construction,quarry,Water Well drilling |
| Material | Carbide,High Manganese Steel,Tungsten Carbide & Steel | Brand Name | MTH |
| Model Number | 140mm diameter | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | Forging dth drilling bits ，DHD350 dth drilling bits ，140mm carbide mining bits | ||
| Bit Shank Series | Bit Size(mm) | Splines Quantity | Matchable Hammer Model |
| DHD3.5 | 90;110;105 | 8 | IR3.5 |
| DHD340A | 108;115;121;127;130 | 8 | IR340 |
| DHD350R | 140;148;152 | 8 | IR350 |
| DHD360 | 155;159;165;178;190;203 | 8 | IR360 |
| DHD380 | 194;203;219;222;254;270;305 | 10 | IR380 |
| QL40 | 108;115;121;127;130 | 10 | QL40 |
| QL50 | 140;148;152 | 12 | QL50 |
| QL60 | 155;159;165;178;190;203 | 12 | QL60 |
| QL80 | 194;203;219;222;254;270;305 | 16 | QL80 |
| SD4 | 108;115;121;127;130 | 8 | SD4 |
| SD5 | 140;148;152 | 8 | SD5 |
| SD6 | 155;159;165;178;190;203 | 8 | SD6 |
| SD8 | 194;203;219;222;254;270;305 | 8 | SD8 |
Product Information:
• Matching for DTH hammer.
• DTH hammer is a part of down hole drilling rig, which is a working device of down hole drilling rig. Submersible hole impactor is divided into low air pressure submersible hole impactor, medium air pressure submersible hole impactor and high air pressure submersible hole impactor.
Applications:
Underground mining,Quarry benching operations,Water well drilling
Advantages:
Rock Drilling,Mining,Construction,quarry,Water Well drilling
Company Details
Business Type:
Manufacturer
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp... Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp...
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