XR series Rotary Drilling Rig is suitable construction machinery for the construction of the hole. It is mainly effective for sand, cohesive soil, silty soil, and other soil construction. These drilling rigs generally use hydraulic crawler telescopic chassis, self-landing folding mast, telescopic drill pipe, with a vertical degree of automatic detection adjustment and hole digital display, etc. Whole machine operation is generally used hydraulic pilot control and load sensing, easy operation, and comfortable. The main and vice two winches can meet the construction site’s various requests.

The new line of XCMG rotary drilling rigs enable UHI to provide equipment and tooling for both driven and drilled pile foundations. These rigs are designed for Kelly drilling, Continuous Flight Auger (CFA), Full Displacement Piles (FDP), single column mixing (SCM), cased CFA (CCFA), and low headroom applications. UHI Machinery also expects to eventually expand its technology to perform cutter soil mixing for diaphragm wall applications.

The XZ2025 horizontal directional drill is advantaged in high mobility with a body width of only 56 inches, and it has a maximum torque of 3,000 N.m (2,200ft) and maximum rotation speed of 240 rpm. With an intelligent drilling guiding system, the whole underground drilling trajectory is visualized, and the guiding accuracy can be as precise as down to the centimeter level.