钻进深度Drilling depth

40M

钻进方式Drilling method

空气钻井Air drilling

空气震击钻井Air hammer drilling

螺旋钻井Auger drilling

泥浆钻井Mud drilling

钻孔直径Borehole diameter

70-90mm

发动机功率Engine power

3*27hp/3600r/min

空压机排量及压力Compressor displacement and pressure

3.5-4.0m³/min/0.8MPa

整机重量（不含钻具）Weight ( excluding drill )

760Kg