Changsha Sollroc Engineering Equipments Co., Ltd
| Payment Terms | T/T, |
| Supply Ability | 10000 pieces/month |
| Delivery Time | 18 working days |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Application | Quarrying, construction |
| Usage | geothermal drilling |
| Product name | dth hammer |
| Rock formation | Granite, limestone, quartz, etc |
| Advantage | Best quality |
| Color | Black or as request |
| Rock hardness | Granite, limestone, quartz, etc |
| Use | Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry |
| Size | 6'' |
| Air pressure | High |
| Brand Name | SOLLROC |
| Model Number | 6'' |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, | Supply Ability | 10000 pieces/month |
| Delivery Time | 18 working days | Packaging Details | Cartons + ply wood case (no plastic) |
| Application | Quarrying, construction | Usage | geothermal drilling |
| Product name | dth hammer | Rock formation | Granite, limestone, quartz, etc |
| Advantage | Best quality | Color | Black or as request |
| Rock hardness | Granite, limestone, quartz, etc | Use | Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry |
| Size | 6'' | Air pressure | High |
| Brand Name | SOLLROC | Model Number | 6'' |
| Certification | SGS | Place of Origin | China |
| High Light | DHD360 DTH Drill Hammer ，Quarrying DTH Drill Hammer ，Black Steel Down The Hole Hammer | ||
DHD360 DTH Drill Hammer with Specical Steel and Black for Quarrying Services
Product description:
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.
Product Advantages:
1. Mainly use pressurized air for slag flushing, and sometimes air foam for special application.
2. Highly efficient in hard rock drilling (compared to the rotary drilling).
3. DTH drilling straightness is best in these three methods(rotary drilling, dth drilling and tophammer drilling)
4. Safer drilling in sensitive formations.
5. cost-efficient and environmentally friendly drilling.
DTH Hammer specification:
| DHD360 COP64 | SD6 | M60 | QL60 | |
| Length(less bit) | 1248mm | 1261mm | 1161mm | 1212mm |
| Weight (less bit) | 100.0kg | 100kg | 90kg | 95.00kg |
| External diameter | 142mm | 142mm | 146mm | 148mm |
| Bits shank | DHD360 COP64 | SD6 | Misson60 | QL60 |
| Bits diameter | 152-203mm 6" - 8" | 152-203mm 6" - 8" | 152-203mm 6" - 8" | 152-203mm 6" - 8" |
| Connection thread | API 3 1/2" Reg | API 3 1/2" Reg | API 3 1/2" Reg | API 3 1/2" Reg |
| Air pressure | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa | 1.0-2.5Mpa |
Detailed photos:
Application:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...
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