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Quick Details
Specifications
Specifications
Characteristic:
Reasonable structure,
easy to move,
easy to operate,
safe and reliable
electric rock drill
1.construction range:the coal mine roadway construction, mine roadway construction, mining, water conservancy construction, road construction, and rock excavation,the coal seam drilling and water injection hole, hole deep hole and drainage gas,also mine having methane and coal dust
2.Characteristic:Reasonable structure, easy to move, easy to operate, safe and reliable
Specification
Item | Rock diameter mm | Diameter of coal seam mm
| Depth of rock m
| Depth of coal seam m
| Speed r/min | powerkw | weight kg |
KHYD 40 | 42 | 45-60 | 5 | 20-60 | 2814 | 2 | 40 |
KHYD 75 | 42 | 45-80 | 10 | 30-80 | 1420 | 3 | 75 |
KHYD 140 | 42-80 | 80-100 | 20 | 30-80 | 1440 | 5.5 | 140 |
KHYD 150 | 42-80 | 80-120 | 25 | 40-100 | 1440 | 7.5 | 150 |
accessories: 35#/42# round drill pipe/Twist drill pipe; carbide drill
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