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一、FY260履带式气动水井钻机适用范围
适用于工民钻井、地温钻井,具有钻孔直径大、钻孔深、进尺快,灵活高效等优点。
二、FY260履带式气动水井钻机技术参数
型号model | FY260 |
整机重量Gross weight | T | 6.2 |
外型尺寸Dimension | mm | 3900*1950*2550 |
钻孔直径Aperture | mm | 140-325 |
钻孔深度Drilling depth | m | 260 |
一次性推进长度Feed stroke | mm | 3000 |
行走速度Travel speed | km/h | 2.5 |
爬坡能力Grade ability | Max. | 30° |
离地间隙Rising height from ground | mm | 250 |
工作气压Wind pressure | Mpa | 1.7-3.0 |
耗气量Air consumption | m³/min | 17-35 |
主机功率Engine power | kw | 85 |
回转速度Rotary speed | rpm | 40-70 |
回转扭矩Rotation torque | N.m | 7000-9000 |
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