Heavy Duty Hydraulic Drill Rig Hydraulic Drill Rig Manufacturer

At 2000 meters depth, the subsurface holds critical geological answers locked in rock subjected to immense pressures, complex folding, and multiple alteration events. Extracting core samples that faithfully record this history requires a drilling platform of uncompromising precision, stability, and sample integrity.

The GD-2000 Fully Hydraulic Core Drilling Rig is engineered as that platform—a machine whose every system is dedicated to delivering definitive, investment-grade core samples from the deepest, most complex geological settings.

Plunger motor and four-speed through-hole gearbox deliver torque with exceptional smoothness, free from pulsations and torsional vibrations that can fracture delicate core. The through-hole design isolates rotational drive from threaded connections, preventing vibration transmission that could damage samples.

This precision ensures even the most fragile structures—micro-fractures, alteration halos, delicate veining—are preserved intact, providing geologists with complete geological stories.

32+ ton hydraulic feed system provides infinitely variable pressure, allowing drillers to maintain optimal weight on bit throughout each run. The frame-style tower eliminates flex, ensuring feed force is applied exactly along the borehole axis.

This combination prevents bit wander, reduces borehole deviation, and ensures each core run samples intended intervals without mixing or contamination. The result is continuous, stratigraphically accurate records forming foundation of resource models and engineering designs.

Angular flexibility from 0 to 90 degrees allows geologists to target structures at their true orientation. Whether drilling vertical holes for resource modeling, angled holes to intersect dipping veins at depth, or horizontal holes for geotechnical characterization, the GD-2000 provides precise angular control.

Customizable tower length ensures even the most complex drill geometries are achievable with stability and precision, guaranteeing structural measurements from core are accurate and unbiased.

Sample handling from depth to surface is designed to preserve integrity. The V-shaped self-weight gripper holds the string securely during rod breaks, preventing shock that could damage freshly cut core.

Smooth hoisting action retrieves core barrels steadily, avoiding jerks that could cause samples to slide or fracture. At surface, core is extracted with care, ready for logging, sampling, and definitive analysis driving investment decisions.

4800+ N.m torque and 32+ ton feed force provide power needed for deep drilling while delivering finesse required for precision work. Proportional controls give drillers direct tactile feedback, allowing micro-adjustments optimizing core recovery in challenging ground.

This combination of power and precision makes the GD-2000 the geologist's choice for deepest, most critical exploration programs.