This lightweight core drilling rig is engineered for geological exploration and soil sampling applications. Designed for portability and efficiency, it's ideal for geological surveys in railway, water conservancy, bridge, foundation construction, and various building projects.

• High-Rigidity Drill Rods: 53×59 drilling rods provide superior rigidity and strong delivery torque for reliable performance
• Patented Taper Clutch: National patent technology ensures strong transmission torque, easy operation, and maintenance-free reliability
• Enhanced Winch System: Large module planetary gear with supporting frame significantly increases hoisting and braking capacity
• Robust Spindle Design: Vertical spindle fixed by four bearing groups ensures rigidity for gravel layers and complex geological conditions
• Integrated Mud Pump: 160L/min flow rate provides cost-effective operation while maintaining compact, mobile, and lightweight design
• Multi-Speed Rotary Unit: Different rotating speed grades accommodate various layers and drilling project requirements
• Versatile Drilling Capabilities: Compatible with diamond, composite sheet, and alloy drill bits for different geological formations