Advanced drilling full circle drilling rigs

Full rotary Drilling Equipment,Casing Rotator is a mechanical equipment used to drill rock, soil and groundwater resources. It works by rotating the drill pipe and drill bit into the ground to obtain geological information or extract groundwater.

The main components of a full rotary drill include the rig chassis, rig tower, drill pipe, drill bit and drilling fluid system.

1. Rig chassis: provides the support and movement functions of the full rotary rig, usually consisting of tracks or tires.

2. Drill pipe: A structure used to support and manipulate drill pipe, usually made of welded steel pipe or steel plate.

3. Drill pipe: The pipe connecting the drill tower and the drill bit, which is used to transfer the rotating force and the propulsion force. Drill pipe is usually composed of steel pipe, the length can be combined as required.

4. Drill bit: located at the bottom of the drill pipe, used to cut underground rock and soil. Drill bits are usually made of carbide or diamond, and different types of drill bits are selected according to different geological conditions.

5. Drilling fluid system: A system used to cool the bit, clean the hole and stabilize the drilling wall. Drilling fluid, consisting of water, mud or polymer, is pumped through a pumping system into the drill pipe and then ejected through the bit.

The full rotary drill works by driving the rig chassis into the drilling position, and then inserting the drill pipe into the drill tower to turn the drill pipe and bit by rotating force. The drill bit cuts through underground rock and soil while drilling fluid travels through the drill pipe to cool the drill bit and clean the hole. The drill pipe is progressively advanced until the desired drilling depth is reached or the desired geological information is obtained.