SUNWARD SWDP100 Large Diameter MWD Drilling Rig

(1) Integrating power, travelling and casing driving device, it realises independent shifting, positioning and long-stroke pressurized drilling, and can shift and centring piles without the assistance of large cranes.

(2) The assembled auxiliary crane can rotate 360°, with the functions of boom expansion and contraction and accurate centring; it is convenient for lifting and dismantling the casing.

(3) Through the research of anti-torque auxiliary stabilisation technology, the mechanical balance of the drilling rig is ensured when drilling with large torque.