Crawler Type FLP all directions Drilling Rig for Deep Hole drilling in the underground coal mine
Complete set of technology and equipment for ultra hard rock impact drilling
For the superhard rock layers of F10 underground in coal mines, we usually use matrix type (sintered body) or impregnated drill bits for drilling, due to efficiency
At a lower level, we have borrowed the technology of hard rock impact drilling in non coal mines and developed a new type of pneumatic impactor suitable for underground coal mines, which can achieve impact rotary drilling, greatly improving the drilling efficiency in hard rock layers.
| S.N. | Parameters | Unit |
CMS1-1200/45 (ZDY1200/45L) |
CMS1-2300/45 (ZDY2300/45L) |
CMS1-3300/55 (ZDY3300/55L) |
CMS1-3500/55 (ZDY3500/55L) |
CMS1-4000/55 (ZDY4000/55L) |
CMS1-4500/55 (ZDY4500/55L) |
CMS1-5600/75 (ZDY5600/75L) |
CMS1-6500/75 (ZDY6500/75L) |
CMS1-8000/90 (ZDY8000/90L) |
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| 1 | Max. torque | N·m | 1200 | 2300 | 3300 | 3500 | 4000 | 4500 | 5600 | 6500 | 8000 | ||||
| 2 | Power | kW | 45 | 45 | 55 | 55 | 55 | 55 | 75 | 75 | 90 | ||||
| 3 | Swivel pressure | MPa | 20 | 22 | 22 | 25 | 22 | 25 | 25 | 25 | 25 | ||||
| 4 | Propelling force | kN | ≥80 | ≥80 | ≥100 | ≥100 | ≥140 | ≥140 | ≥160 | ≥180 | ≥200 | ||||
| 5 | Pulling force | kN | ≥80 | ≥80 | ≥100 | ≥100 | ≥140 | ≥140 | ≥160 | ≥180 | ≥200 | ||||
| 6 | Propelling stroke | mm | 600/850 | 600/850 | 600/850 | 600/850 | 600/850 | 600/850 | 600/850 | 600/850 | 600/850 | ||||
| 7 | Horizontal Drilling angle | ° | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ||||
| 8 | Vertical drilling angle | ° | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ±90 | ||||
| 9 | Travelling speed | m/min | 0~20 | 0~20 | 0~20 | 0~20 | 0~20 | 0~20 | 0~20 | 0~20 | 0~20 | ||||
| 10 | gradient | ° | ±18 | ±18 | ±18 | ±18 | ±18 | ±18 | ±18 | ±18 | ±18 | ||||
| 11 | Ground pressure | MPa | 0.04 | 0.04 | 0.04 | 0.06 | 0.06 | 0.06 | 0.06 | 0.08 | 0.08 | ||||
| 12 | Ground clearance | mm | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | 220 | ||||
| 13 | Rated voltage | V | 660/1140 | 660/1140 | 660/1140 | 660/1140 | 660/1140 | 660/1140 | 660/1140 | 660/1140 | 660/1140 | ||||
| 14 | Oil tank | L | 240 | 240 | 240 | 280 | 280 | 280 | 280 | 280 | 280 | ||||
| 15 | Overall dimensions | mm |
3200×990×2000 3500×990×2000 |
3200×990×2000 3500×990×2000 |
3200×990×2000 3500×990×2000 |
3500×1100×2000 3800×1100×2000 |
3500×1100×2000 3800×1100×2000 |
3500×1100×2000 3800×1100×2000 |
3500×1100×2000 3800×1100×2000 |
3500×1100×2000 3800×1100×2000 |
3800×1300×2000 4000×1300×2000 |
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| 16 | weight | Kg | 4200 | 4200 | 4200 | 6000 | 6200 | 6200 | 6500 | 6500 | 7200 | ||||
| 17 | Hole dia. | mm | 55-133 | 55-133 | 55-133 | 55-150 | 75-200 | 75-200 | 75-200 | 75-200 | 75-200 | ||||
| 18 | Drilling tools | Drilling rod | φ50,φ63.5 | Φ42,φ50,φ63.5 | φ50,φ63.5 | φ50,φ63.5 | φ50,φ63.5,φ73 | φ63.5,φ73 | φ63.5,φ73 | φ63.5,φ73 | φ63.5,φ73 | Φ73,φ89 | |||
| 19 | Drilling bit | φ65～φ133 | φ65～φ133 | φ65～φ133 | φ65～φ133 | φ65～φ158 | Φ75～φ158 | Φ75～φ158 | Φ94～φ200 | Φ94～φ200 | Φ94～φ200 | ||||
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