Main Applications
The HDG-1000 is a crawler-mounted hydraulic top-drive drill rig independently developed by our company. It is specifically designed for exploration and production drilling in geological leaching and solution mining wells. It offers high safety, fast drilling speed, and excellent hole-forming quality. Primarily using alloy and diamond bits, it is suitable for process hole construction in various diameters, as well as engineering geological exploration, hydrological drilling, water wells, agricultural irrigation wells, and other borehole applications.
Main Features
- The power head features a proprietary design with high torque output and extended service life., featuring high torque, long service life, and fast drilling speed.
- The overall machine structure is well-designed, offering good stability, high lifting capacity, and greater drilling depth.
- Equipped with Kawasaki Series 180 dual plunger pumps (PTO + gear pump), which allow variable displacement under different operating conditions to adapt to more complex working environments.
- Hydraulic crawler travel ensures easy operation, saving time and labor during rig relocation.
Main Specifications
| Technical Parameter | Unit | Value |
| Maximum Drilling Depth | m | 1000 |
| Drilling Diameter | mm | 105-350 |
| Drill Pipe Length | m | 3-10 |
| Recommended Drill Pipe Diameter | mm | 89-102-140 |
| Maximum Axial Pressure | T | 20T |
| Lifting Capacity | T | 50 |
| Power Head Stroke | m | 10.5 |
| Maximum Rotary Torque | N.m | 20000 |
| Rotary Speed | r/min | 25-400 |
| Winch Lifting Capacity | T | Main Winch3T |
| Auxiliary Winch 5T | ||
| Outrigger Stroke | m | 1 |
| Travel Speed | km/h | 2.5 |
| Gradeability | ° | 21° |
| Applicable Conditions | Unconsolidated Formations and Bedrock | |
| Drilling Method | Hydraulic Rotary, DTH Hammer,or Mud Drilling | |




