... ; They are used for core sample, water well, geothermal well, SPT..... Deep well drilling machine project case: This model is popular ... rod, bit, core barrel, rope, and so on. Deep well drilling machine technical parameters: ModelDLX-130YDLX-180YDLX-200YDLX-3YDLX-3Drilling ... hammer crusher,jaw crusher,impact crusher,drilling rig,vibrating screen,vibrating feeder , sand making and washing machine, belt ...