First Chinese-made casing rotator

Full rotary drilling rig is a kind of drilling rig used for underground drilling and geotechnical construction. It has full turn function, can drill in horizontal, vertical and inclined directions, and is able to complete complex drilling tasks.

The full rotary drill is usually composed of drill pipe, drill bit, drill pipe rotation system, feed system, flushing system and control system. The drill pipe is driven by a rotary system to drill the drill, the feed system controls the advance and fall of the drill pipe, the wash system is used to clean the cuttings and mud in the drill hole, and the control system is used to control the operation of the drill and monitor drilling parameters.

The full rotary Drilling Machine has the characteristics of fast drilling speed, high drilling precision and strong adaptability. It can be used for drilling under various geological conditions, including soil layers, rock layers and coal seams. Full rotary drilling rig is widely used in geological exploration, mine engineering, underground engineering and water conservancy engineering.