Long Spiral Drilling Machine

Product Description:

Product Introduction and Application:

This machine includes hydraulic walking pile frame and drilling system two parts. Pile frame adopts hydraulic walking chassis, a high degree of automation. It can walk and 360 degrees of rotation. Drilling system including power head and drilling tools, power head output shaft with screw drill tool is hollow type. Pile machine uses the long spiral into a hole, through concrete pipe center tube will be {or mud] concrete pumping CFG pile construction, namely the borehole can be into a complete one, also be used to dry into a hole, grouting displacement change tool can also take deep mixing and other kinds of methods for the construction.