Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 100 Sets/Per Month |
| Delivery Time | 5~8 Work Days |
| Packaging Details | Export Wooden Packing |
| Product | KEMING Drilling Rig with Low Gravity Center |
| Application | Small medium mines and projects |
| Borehole Diameter | 50-130mm |
| After-sales Service | online service in video |
| Brand Name | KEMING |
| Model Number | KEMING Drilling Rig with Low Gravity Center |
| Certification | CE, MA |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 100 Sets/Per Month |
| Delivery Time | 5~8 Work Days | Packaging Details | Export Wooden Packing |
| Product | KEMING Drilling Rig with Low Gravity Center | Application | Small medium mines and projects |
| Borehole Diameter | 50-130mm | After-sales Service | online service in video |
| Brand Name | KEMING | Model Number | KEMING Drilling Rig with Low Gravity Center |
| Certification | CE, MA | Place of Origin | CHINA |
| High Light | KEMING Drilling Rig ，130mm Build Field Drill Rig ，90r/min Drilling Rig | ||
1. Low center of gravity, easy to fold and to move.
2. Simple structure, easy to operate, low cost.
3. Different types, such as hydraulic, electric and pneumatic for options
KEMING Drilling Rig with Low Gravity Center Application:
1. small and medium sized mines projects
2. particular for the rough and rugged terrains and land forms
| Model | KQD70 | KQD100A | KQF100 | KQJ100A electric | KQJ100A diesel | |
| Rock hardness | F=6-20 | F=6-20 | F=6-20 | F=6-20 | F=6-20 | |
| Borehole Diameter | mm | 50-80 | 68-130 | 68-130 | 68-130 | 68-130 |
| Borehole Depth | m | ≥15 | ≥20 | ≥20 | ≥20 | ≥20 |
| One-time advance length | mm | 1000 | 1000 | 1000 | 1000 | 1000 |
| Swing speed | r/min | 90 | 90 | 110-160 | 0-70 | 0-70 |
| Air consumption | m3/min | ≥3.5 | ≥7 | ≥12 | ≥7 | ≥7 |
| Working air pressure | Mpa | 0.5-0.7 | 0.5-0.7 | 0.5-0.7 | 0.5-0.7 | 0.5-0.7 |
| Cylinder diameter | mm | 90 | 140 | 140 | 50 | 50 |
| Max. lifting force | N | 4200 | 7000 | 7000 | 15000 | 15000 |
| Max. advance force | N | 3500 | 5000 | 5000 | 4500 | 4500 |
| Whole weight | kg | 175 | 260 | 260 | 260 | 260 |
| Driving power | kw | 3 | 4 | 4 | 7.5 | 12.1 |
Company Details
Business Type:
Manufacturer
Year Established:
1979
Total Annual:
20000000-30000000
Employee Number:
300~400
Ecer Certification：
Verified Supplier
The earliest domestic institute engaged in the research and development of shotcrete technology The most representative institute standing for the contemporary development of shotcrete technology The first institute realizing the leap development from technology development to mass production ... The earliest domestic institute engaged in the research and development of shotcrete technology The most representative institute standing for the contemporary development of shotcrete technology The first institute realizing the leap development from technology development to mass production ...
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