The GPS series engineering drilling rig is suitable for the construction of cast-in-place pile holes in high-rise buildings, ports, dams, bridges, foundation construction, etc. It can also be used for drilling large-diameter water wells.
The maximum drilling diameter is 3 meters and the maximum drilling depth is 130 meters. Reverse circulation drilling technology improves drilling efficiency and results in good borehole quality.
This series of drilling rigs is easy to operate and has reliable performance. It is widely used in foundation construction and enjoys a high reputation among users.

>The turntable has six speeds, which is beneficial for increasing the rotational speed.
>The rotary table uses a lever to drive the active drill rod, which is easy to operate, safe, and greatly reduces labor intensity.
>Both the main and auxiliary winches adopt a planetary gear structure, which is easy to operate and reliable.
>Can be paired with parallel air lift reverse circulation drilling tools for air lift reverse circulation drilling at depth.