45kw Crawler Water Well Drilling Rig | 200m Portable Hydraulic Rotary DTH Drill Machine for Sale
Продаёт магазин
DHgate
Описание
Please see the second main picture and contact mefor more product information.The price only for reference Integrated Jet Grouting & Drilling System: A unified rig specifically engineered for high-pressure jet grouting applications, capable of performing drilling, grout injection, and soil mixing in a single continuous operation. Ultra-High Pressure Grout Pumping: Equipped with a heavy-duty, high-pressure pump system capable of delivering grout at extreme pressures (typically 30-50 MPa) for effective soil consolidation and column formation. Dual-Function Rotary Drilling Head: Features a robust rotary drill head designed for precise borehole advancement while simultaneously facilitating the high-pressure fluid or grout injection required for jet grouting techniques. Precision Soil Improvement & Foundation Stabilization: Enables the creation of controlled-diameter soil-cement columns for ground improvement, underpinning, seepage control, and excavation support in challenging soil conditions..syi
