Deep Exploration Hydraulic Drill Hydraulic Underground Drill Rig
Engineering Synthesis - Power, Precision, and Durability
The GD-1000A represents an engineering synthesis where power, precision, and durability converge into a unified drilling platform. Every subsystem—from the 129KW Weichai engine to the 3000 N.m rotary drive, from the 22-ton feed system to the steel-track undercarriage—works in seamless harmony to deliver exceptional reliability, efficiency, and sample quality for kilometer-class exploration.
Power Train Integration
The 129KW Weichai six-cylinder diesel engine provides reliable power, integrated with a three-speed gearbox and plunger motor that transforms raw energy into usable drilling force. This combination delivers 3000 N.m of torque with exceptional smoothness, maintaining optimal penetration rates across the entire 1000-meter depth range.
Structural Integrity
The ground-contact integrated tower transfers drilling loads directly to the earth, creating a feedback loop of stability. Combined with the 22-ton feed system precisely aligned with the tower, this structural synthesis ensures straight, deep holes even in fractured or dipping formations.
Mobility and Stability
The steel-track undercarriage provides superior traction and ground-bearing capacity for steep, rocky terrain. Remote control allows precise positioning from safe vantage points, while the wide track stance contributes to rock-solid stability during drilling operations.
Safety Systems
Advanced anti-accidental contact protection monitors control inputs to prevent dangerous command sequences. The V-shaped self-weight gripper uses drill string weight to increase clamping force and features constant pressure release for secure operation even during hydraulic failure.
Serviceability and Maintenance
Modular design and parts commonality ensure easy maintenance access. The air-cooled hydraulic system eliminates coolant loops, removing a major maintenance item and potential failure point. Service points are centralized at ground level for simplified routine maintenance.
GD-1000A Engineering Synthesis Specifications
| System Element |
Integrated Specification |
| POWER SYNTHESIS |
|
| Prime Mover |
Weichai 129KW, 6-Cylinder Diesel |
| Transmission |
3-Speed Gearbox + Plunger Motor |
| Torque Delivery |
3000 N.m, Pulse-Free |
| Speed Control |
0-1300 RPM, Gear-Optimized |
| STRUCTURAL SYNTHESIS |
|
| Tower |
Ground-Contact Integrated |
| Feed Force |
22 Tons, Precision-Aligned |
| Drilling Angle |
0-90 Degrees |
| Frame |
High-Strength Steel, Reinforced |
| MOBILITY SYNTHESIS |
|
| Undercarriage |
Steel Tracks, Wide Stance |
| Control |
Manual + Remote, Precision Positioning |
| Terrain Capability |
Steep Slopes, Rocky Ground |
| SAFETY SYNTHESIS |
|
| Control Logic |
Anti-Accidental Contact Protection |
| Rod Gripper |
V-Type Self-Weight, Constant Pressure Release |
| Emergency Systems |
Redundant, Fail-Safe |
| SERVICEABILITY SYNTHESIS |
|
| Cooling |
Air-Cooled, No Coolant Loop |
| Service Points |
Centralized, Ground-Level |
| Component Access |
Modular, Field-Serviceable |
| Parts Commonality |
High Across Systems |
| DRILLING PERFORMANCE |
|
| Maximum Depth |
1000 Meters |
| Tooling |
PQ, HQ, NQ, BQ Wireline |
| Hydraulic Pressure |
20 MPa |
| Pump Flow |
160 L/min |
| PHYSICAL PROFILE |
|
| Transport Size |
4300 * 1800 * 2250 mm |
| Total Weight |
6000 kg |
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