Hydraulic Drilling Rig Core Drilling Rig Diamond Core Drill Rig Exploration Drilling Rig

Introducing the GD-1500L: The Ultimate Hydraulic Core Drill Rig!

Looking for a powerful, versatile, and ultra-efficient core drilling rig? Meet the GD-1500L, a fully hydraulic, crawler-mounted beast designed for deep-core exploration in railways, highways, hydropower, mining, and more! Whether you need vertical, inclined, or horizontal drilling (0-90°), this rig delivers unmatched performance with high torque, long stroke, and intelligent controls.

Why Choose the GD-1500L?

✅ Unstoppable Power & Precision

• 4500 Nm torque & 0-1300 RPM—perfect for diamond wireline, PDC, and alloy drilling!

• 25T pullback force ensures smooth extraction even in tough formations.

• Smart data monitoring keeps you in control of every drill parameter.

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✅ Super-Stable & Easy to Operate

• Low-center-of-gravity design with a rotating mast for rock-solid stability on any terrain.

• Independent control panel with real-time diagnostics—no guesswork, just precision drilling.

• Quick-release hydraulic chuck (220KN grip!) for fast rod handling.

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✅ Made for Tough Jobs

• Fully domestic R&D—no dependency on foreign tech!

• Proven in 1000m+ projects worldwide—reliable in extreme conditions.

• Modular design for easy transport & setup—get drilling faster!

Key Features Breakdown

Long-Stroke Feed System (3400mm!)

• Stable pressure control = fewer downhole accidents.

• Rapid feed/retract speeds (24m/min!)—save time on rod changes.

Dual-Speed Control (Hydraulic + Engine Adjustable!)

• Seamless RPM adjustment for optimal drilling in any formation.

• Low-speed, high-torque mode crushes hard rock effortlessly.

All-Angle Mast (0-90° in Seconds!)

• Switch from vertical to horizontal drilling without extra tools.

• 0.5m extendable base for perfect ground contact on slopes.

Heavy-Duty Hydraulics (30MPa System!)

• Premium pumps & valves—built to last 10,000+ hours.

• Air + water cooling prevents overheating in marathon drills.

Specs That Speak for Themselves

Real-World Performance

From mountain tunnels to underground mines, the GD-1500L dominates with:
✔ 30% faster penetration vs. conventional rigs.
✔ 50% fewer stoppages thanks to anti-jam hydraulics.
✔ Zero downtime—all-critical parts are industrial-grade.

Hydraulic Drilling Rig Core Drilling Rig Diamond Core Drill Rig Exploration Drilling Rig

Hydraulic Drilling Rig Core Drilling Rig Diamond Core Drill Rig Exploration Drilling Rig

Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures such as minerals, oil and gas reservoirs, groundwater, and geological formations.

At present, our company manufactures a diverse range of equipment that encompasses resistivity meters, seismic receivers, magnetic instruments, borehole loggers, and various other geophysical sensors. Additionally, we offer geotechnical instruments such as pile testers and drilling machines.

In collaboration with geologists, geophysicists, and other domain experts, we design and develop instruments that cater to the unique requirements of our clients. To maintain our leading edge in the market and keep up with technological progress and scientific advancements, we continuously invest in research and development to ensure that our equipment is accurate, reliable, and efficient.