track-mounted full hydraulic directional drilling rig

The Crawler-Type Full Hydraulic Directional Drilling Rig for Coal Mines

The crawler-type full hydraulic directional drilling rig for coal mines is a drilling device that integrates advanced hydraulic technology with intelligent control. This rig uses an electric motor as the power source to drive the hydraulic pump and hydraulic motor, enabling both crawler movement and efficient operation of drilling tools. It is equipped with an intrinsically safe explosion-proof downhole measurement system for mining use, which allows for precise monitoring and data collection of the borehole trajectory during drilling, ensuring safe and efficient drilling operations.

Main Features of the Crawler-Type Full Hydraulic Directional Drilling Rig for Coal Mines

• Fully hydraulic drive with strong power, adaptable to complex geological conditions for more effective drilling.
• Compact structure design; crawler chassis provides flexible movement and easy transfer, suitable for various roadways.
• Simple operation with ergonomic layout; hydraulic control responds quickly for more efficient work.
• Large torque of the power head and long drilling stroke greatly improve overall work efficiency.
• The hydraulic system features a rapid advance function, significantly reducing the time for loading and unloading drill rods.
• Variable hydraulic system automatically adjusts speed and torque according to load changes, ensuring smoother and more rational drilling.
• Equipped with a downhole measurement device for precise control of borehole direction, guaranteeing project quality.
• Capable of all-directional drilling, including 180-degree horizontal rotation, 990mm vertical lift, and -45° to +90° tilting, meeting the needs of multiple scenarios.

Application Fields of the Crawler-Type Full Hydraulic Directional Drilling Rig for Coal Mines

• Mainly used for safety drilling operations such as outburst prevention, water exploration, and gas detection in underground coal mine working faces.
• Suitable for intensive drilling in soft rock layers, coal seams, and similar geological conditions.
• Widely applicable to fault exploration, roof cutting, water injection, and various other underground construction scenarios in complex strata.
• Can also be used with reaming bits, rock bits, and other tools to perform rotary drilling in various situations, achieving multiple functions with one machine.