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| NAME:Multi-purpose drilling rigs |
| TYPE:CMR1000 |
MAIN FEATURES:
CMR-1000 is designed for multi-purpose drilling, and is a high capacity, heavy duty multi-purpose drill rig which is highly effective in diamond coring, reverse circulation and rotary drilling techniques. Axial pressure works against the upward force when the air hammer pushes down the pistons, ensuring the drilling force efficiently passing through the pipe to the bit. When using air hammer drilling, the speed is 15-30 rpm. |
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| Drilling Capacity |
| Diamond Drilling |
BS、NS、HS、PS |
| RC |
2,000m 1,500m 1,000m 750m |
| Hydraulic System |
| Pressure |
29MPa |
| Cooling |
Air Cooled |
| Power System |
| Model |
Cummins 6LTAA8.9-C325 |
| Type |
Turbo Charged |
| Power |
239KW |
| Engine RPM |
2,200rpm |
| Drill Head |
| Max Torque |
11,400Nm |
| Max Rotation ,RPM |
1,180rpm |
| Feed Stroke |
7,320mm |
| Head Type |
Top Drive |
| Max Pull /Max Push |
160KN/80KN |
| Main Winch |
| Max Pull/Pulling Speed |
138KN@50m/min 85KN@80m/min |
| Rope Diameter |
22mm |
| Rope Length |
25m |
| Wireline Winch |
| Max Pull/Pulling Speed |
14KN@120m/min（bare drum） 5.5KN@380m/min（bare drum） |
| Rope Diameter |
6.6mm |
| Rope Length |
2,000m |
| Mast |
| Length |
13.3m |
| Drilling Angle |
45°-90° |
| Dump Length |
1.4m |
| Foot Clamp |
| Drill Rod |
BS, NS, HS, PS, PW |
| Foot Clamp Shackle Equipment |
| Drill Rod |
3.5”, 4”, 4.5” |
| Transporting Dimensions |
| L×W×H |
13,300×2,500×3,230mm |
| Total Weight |
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20t |
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