Looking for an efficient and reliable core drill rig for sale? You may face challenges like low equipment efficiency, high exploration costs, or a hard time finding a solution that truly fits your mining needs. Don’t worry, YG has the perfect answer. Our crawler core drill rig is designed specifically for geological exploration and mining, aiming to provide you with unmatched performance and reliability. Whether it’s for gold mines, coal mines, or other non-metallic minerals, our equipment will help you meet challenges with ease.
YG Crawler Core Drill Rig: Technology Analysis and Core Advantages
1. Superior Performance and Efficiency
Our Full Hydraulic Core Drilling Rig uses a full hydraulic transmission system, allowing for stepless speed adjustment. This not only ensures a smooth, vibration-free drilling process but also improves exploration efficiency and significantly shortens project cycles. The top-drive power head and long-stroke guide rail design reduce the number of rod changes, saving operation time and further boosting efficiency. We also provide a diamond drill rig for sale for various strata hardness.
2. Exclusive Innovative Technology and Quality Assurance
The YG core drilling rig for sale uses a thin-walled diamond wireline coring process. This method ensures the drill string is “full, rigid, and straight,” effectively controlling hole deviation. It uses a thin-walled drill bit, which reduces torque resistance and speeds up cutting. Additionally, our drill rig can achieve large-diameter core sampling with a recovery rate of up to 99%, providing precise data for geological analysis.
3. Wide-Ranging Applications and Case Studies
Our hydraulic core drilling rig is widely used in various applications. For example, it can be used for gold mine exploration, helping clients precisely locate ore veins. The equipment is also commonly used in hydrogeological surveys and geological disaster management. We also offer specialized core sample drill rig models.
A client from Kenya, let’s call him “David,” was facing challenges with complex geology and low exploration efficiency in his mining area. He chose our core drilling machine for mining and completed the ore vein exploration in a short period. The machine’s rapid hole spotting and relocation capabilities shortened the exploration cycle by 25%, helping him secure his investment goals ahead of schedule and significantly reducing operating costs. David stated that the equipment is not only highly efficient but also easy to operate and maintain, making it key to their productivity.
Core Drill Rig for Sale FAQ
What is SPT?
SPT (Standard Penetration Test) exploration is a commonly used method of soil sampling and soil physical property testing, which is mainly used in engineering geology and civil engineering investigation work.
What are BQ, NQ, HQ, and PQ?
They are the commonly used drilling tools for rope coring in international standards: BQ: 55.6mm (OD) and 46.1mm (ID) drill pipe, 60mm drill bit, 36.5mm core, suitable for shallow drilling, mainly used for soft rock and soil NQ: 69.9mm (OD) and 60.3mm (ID) drill pipe, 75.7mm drill bit, 47.6mm core, suitable for deep drilling, with high efficiency of coring HQ: 88.9mm (OD) and 77.8mm (ID) drill pipe, 96mm bit, 63.5mm core. Suitable for deep drilling, high coring efficiency HQ: 88.9mm (OD) and 77.8mm (ID) drill pipe, 96mm drill bit, 63.5mm core, suitable for deep drilling, can drill hard rock and soil, high coring efficiency PQ: 114.3mm (OD) and 101.6mm (ID) drill pipe, 122.6mm drill bit, 85mm core, for large-sized Rope coring bit, suitable for specific deep drilling needs.
What is rope coring?
Rope coring is an efficient geological exploration technique. Rope coring refers to the method of removing the core from the bottom of the exploration hole by means of a rope without raising the drill bit and drilling tools in geological exploration.
We understand that buying large machinery requires trust. As a professional machinery foreign trade company, YG is committed to providing clients with high-quality core drill rig for sale. Our ISO and CE certifications show that our products meet international quality standards. We offer more than just products; we provide customized solutions, comprehensive technical support, and spare parts supply to ensure your equipment operates stably for the long term.
“YG’s drill rigs are reliable, and their after-sales service is top-notch!” – “Mr. Nguyen,” a client from Vietnam.
We have sold our products to many countries and regions worldwide, earning the trust of numerous clients.
Get a free quote now and explore more possibilities with YG’s core drilling machine for mining!
