400型水井钻机

该产品主要适用于钻凿水井、农业灌溉井、地热空调孔及其他用途的井孔,尤其适用于山区和岩石地层的取水工程。

The product is mainly applied to borehole drilling well, irrgation wells, geothermal air conditioning hole and other purposes, especally suitable for mountain water engineering and rock strata.