The most valuable 1000-meter targets are often found in the world’s
most punishing environments—high-altitude plateaus, arctic tundra,
desert basins, and tropical jungles. The GD-1000B Fully Hydraulic
Core Drilling Rig is engineered as a global expedition rig,
combining 6800 kilograms of rugged mass, steel track mobility, altitude-compensated power, and extreme-temperature tolerance to deliver reliable core samples from anywhere on Earth. It is the
rig that goes where the geology leads, no matter the conditions.
Expeditionary capability begins with the reinforced steel track
undercarriage. The two-speed transmission allows the operator to select low range for climbing steep, rocky
slopes or high range for faster travel on moderate terrain. Remote control operation means the driller can guide the rig from a safe vantage point,
navigating around boulders, trees, and cliff edges without exposing
personnel to hazards. The wide track stance and low center of gravity (6800 kg) resist tipping, even on side slopes up to 20 degrees. The extended 6300 mm length provides a longer wheelbase for stability on uneven ground, while
the tracks distribute weight to minimize ground pressure.
Power for the expedition is provided by a high-output turbo diesel
engine, which is altitude-compensated to maintain full output up to 4500 meters above sea level. The air-cooled hydraulic system eliminates the risk of radiator damage from flying debris or
freezing in cold climates. The 20 MPa system pressure ensures consistent power delivery even in thin air. The four-speed through-hole gearbox allows the driller to select low gear for maximum torque when
starting a hole on uneven ground, ensuring the bit bites cleanly
without wandering. Cold-start aids and battery warmers are available for Arctic operations down to –30°C, while oversized
coolers handle +50°C desert heat.
Durability in extreme conditions is built into every component. The high-strength steel frame and customizable tower are designed to withstand the pounding of rough terrain and the
stresses of deep drilling. Hydraulic hoses are routed protectively and fitted with abrasion-resistant sleeves. Electrical connectors are sealed to IP67 standards against dust and moisture. The steel track undercarriage is fabricated from induction-hardened materials to resist wear from
sharp rock fragments. The 6800 kg weight provides the mass needed to stay planted in high winds or on
slippery surfaces, while the extended footprint reduces the risk of
sinking into soft ground.
Field serviceability ensures self-sufficiency in remote locations. All service points—oil fills, filters, drains—are grouped and accessible from ground level, eliminating the need for ladders or scaffolds. The air-cooled hydraulic system removes the radiator and coolant from the maintenance equation. When repairs are needed, the modular design allows a faulty
component to be isolated and swapped out, minimizing downtime. This self-reliance ensures that a minor issue does not become a
campaign-ending delay when you are weeks from the nearest support
base.
The GD-1000B is the global expedition rig that makes remote
1000-meter exploration possible. It combines steel-tracked mobility, altitude-compensated power,
extreme durability, and field-serviceable design to deliver results
from the planet’s most remote and punishing locations. When your exploration program spans continents and demands a full
kilometre of core from the edge of the map, the GD-1000B is the rig
you trust.
GD-1000B Global Expedition Rig Specifications
