D Mininwell geotech drilling geotechnical borehole drilling geological survey equipment
D Miningwell full hydraulic core drill rigs with perfect global service and quality assurance. Welcome to inquiry!
Features
1. The drilling rig power head is made by the industry’s advanced manufacturing process, suitable for high-torque and high-speed drilling operations, and has strong power while ensuring a compact structure.
2. The unique balanced pressure drilling system in the industry can effectively balance the weight of the drill string and precisely control the drilling pressure, so that the drilling rig can better adapt to the complex formation environment and the requirements of deep hole drilling technology.
3. The industry’s unique electro-hydraulic central control system, the hand-operated console centrally realizes all power operations and drilling operations, and at the same time fully monitors the machine status, which is convenient for operation and fault diagnosis. The drill pipe gripper has the function of automatic pressure maintaining and clamping, which can be controlled synchronously with the chuck type power head, and the response is fast, safe and reliable.
4. D Mingwell’s proprietary drilling rig mud processing system adopts customized high-pressure mud pump, which is light in weight and small in pulse, and can handle high-solid phase mud and circulating mud.
