Coal Mining Machine is a Sensors product. Key specs — Origin: Beijing; Price Term: FOB.
Product Description
NO. | Data Name | Unit | Data |
1 | Max. Output | t/min | 2 |
2 | Thickness of Coal Seam | m | 0.7/0.8/0.9 |
3 | Inclination Angle of Coal Seam | degree | ±15 |
4 | Dimension of Explosionproof Bit | Mm | 625/725/825 |
5 | Bit Quantity | unit | 3 |
6 | Wheel Base between Bits | Mm | 640 |
7 | Mining Width | Mm | 1905/2005/2105 |
8 | Diameter of Drilling Rod | Mm | 480 |
9 | Drilling Rod Speed | r/min | 50 |
10 | Drilling Pressure go ahead/back off | KN | 390/290 |
11 | Propelling Type |
| Hydraulic Pressure |
12 | Diameter of Vent-pipe | mm | 325 |
13 | Propelling Speed of Drilling Rod | m/min |
|
Working state go ahead/back off | 0-1.0/0-1.7 | ||
Scheduling State go ahead/back off | 0-2.0/0-3.5 | ||
14 | Rated working pressure of Hydraulic system | Mpa | 16 |
15 | Electormotor total rated power | KW | 264/276 |
16 | Working rated voltage（3-phase AC） | V | 660/1140 |
17 | External Dimension（L×W×H） | Mm | 5050×3394×1730 |
18 | Motor weight | t | 54.5/55.8/57.5 |
