Drilling Tools
ZDY2200LPS/45 Coal Mine Crawler-Type Fully Hydraulic Tunnel Drilling Rig
The product is suitable for engineering applications such as water exploration, gas detection, fault mapping, and grouting in soft rock and coal seam environments. It features omnidirectional drilling capabilities with angles up to 200 meters deep, making it particularly ideal for dense, intricate drilling tasks like bottom- or top-relief operations. Additionally, the device can handle drilling through complex geological formations, enabling accurate geological forecasting.
ZDY4200LPS/45 Coal Mine-Use Crawler-Type Fully Hydraulic Tunnel Drilling Rig
The product is suitable for engineering applications such as water detection, gas exploration, fault mapping, and grouting in soft rock and coal seam environments. It features omnidirectional drilling capabilities at depths of up to 300 meters, making it particularly ideal for dense, complex drilling patterns like bottom- or top-relief configurations. Additionally, the product can handle drilling through challenging geological formations, enabling accurate geological forecasting.
Polycrystalline Diamond Compact (PDC) is a fully integrated product synthesized in a single step under high temperature and pressure conditions, combining an artificial polycrystalline diamond layer with a hard alloy substrate. Particularly used in the manufacturing of cutting teeth for PDC drill bits, this material inherits the exceptional durability of diamond drill bits while benefiting from the superior impact resistance and toughness of hard alloy drill bits. As a result, PDC drill bits are widely applied in underground geological exploration in coal mines, as well as in critical tasks such as gas extraction, drainage of water, drilling anchor bolt holes, and penetrating both soft and hard rock formations in various surface-based exploration projects.
Integral Optical Drill Rod Series
The product is crafted from high-strength drill rod-specific materials, meticulously refined through CNC machining and friction welding processes. It is suitable for various types of hydraulic drilling rigs, and while it’s designed to fit our company’s own hydraulic drill rigs, its length can also be customized according to the user’s specific requirements.
The body of the drill pipe is manufactured using the same machining process as standard drill pipes, while the connections are welded using friction welding technology, ensuring the inherent strength of the drill pipe itself.
