RC-350 RC Drilling Rig – High-Efficiency Reverse Circulation

The RC drilling rig is a high-efficiency, environmentally friendly crawler drilling machine designed for geological exploration and reverse circulation drilling. This rig uses dual-wall drill pipes to deliver clean and accurate samples through the inner tube to a cyclone collector, making it ideal for sampling and mineral analysis in exploration projects.

The RC drilling rig is a new, efficient, environmentally friendly, and multi-functional crawler-type drill designed for modern geological exploration. It uses dual-wall drill pipes and delivers ore samples through the inner tube to a cyclone collector, allowing clean and accurate sample recovery. This machine is ideal for geological exploration agencies that require reliable sampling and on-site analysis.

Moreover, the rig can perform reverse-circulation down-the-hole drilling with compressed air in a wide range of strata. Its lifting, compensation, drill handling, rotation, feeding, outrigger control, winch, and crawler walking functions are all powered by a highly responsive hydraulic system. As a result, labor intensity is greatly reduced, while drilling efficiency and project quality are significantly improved.

Main Features of the RC Drilling Rig

1. Air Power System and Tool Compatibility

The RC drilling rig uses a powerful air compressor for air supply and slag discharge. In addition, it supports multiple DTH hammers and bits, allowing it to adapt to different hole sizes and drilling conditions.

👉 Internal link suggestion ：Products

 RC Tools

2. High Torque and Adjustable Rotation

The rig provides high torque and maintains a low failure rate. Furthermore, operators can adjust rotation speed to match various ground conditions, thereby improving impact efficiency and drilling performance.

3. Independent Hydraulic Cooling System

The hydraulic system includes an independent oil cooler, ensuring stable operation even under high outdoor temperatures. This feature significantly enhances operational reliability during long drilling tasks.

4. Enhanced Ground Stability

Through the compensation cylinder, the movable slide presses firmly against the ground surface. Therefore, the rig’s overall rigidity and stability are greatly improved, resulting in safer and more precise drilling operations.

5. Advanced Air Pre-Filtration System

The RC drilling rig is equipped with an efficient air pre-filtration system that filters dust from intake air, reduces engine wear, extends service life, and improves efficiency—making it suitable for harsh working environments.