GKL Series Long Spiral Drilling Rig

It is a new type of piling machinery mainly characterized by electro-hydraulic control, walking-type 360-degree rotation, and a hollow output-shaft power head. The machine is suitable for clay layers,
gravel layers, sandy soil, collapsible loess, and various other strata, and is also suitable for strata with high groundwater levels. In addition to long spiral dry construction, it can also perform CFG
construction and grouting construction; by changing the drilling tools, it can also perform deep mixing construction.