Down hole drill

down hole drill KQD70

Drilling diameter : 60-80? mm Drill hole depth :15 m, Engine power: 3Kw,...

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  • Product Details
Detailed configuration
Equip with overload protection, Big rotary torque,
 
Advantages
Energy efficient model ,high rock penetration performance .
Chinese popular brand ,high cost performance.
 
Drilling diameter(mm)?   60-80 ?
Drill hole depth(m)?    ≥15 ?
Rotary speed(rpm)? 0-125?
Working air pressure(MPa)?  0.5~0.7?
Drill Specifications (mm)  ? 40x1000?
Air consumption(m^3/min)?  ≥3.5  ?
Elevating power(N) ?    4000?
Engine (3kW)?