
Full Hydraulic Underground Drill Rig (HYKD-3B). Versatile Drilling Capabilities: Supports roller, tungsten-carbide, and percussive-rotary drilling for various geological conditions. Compact and Flexible Design: Separate structure with small size, light weight, and flexible movement for convenient underground operation. Multi-Angle Drilling: Swinging arm and mast allow luffing movement to satisfy multi-angle drilling requirements. High Stability and Control: Sliding mast ensures ground contact for stability; wide spindle speed range with large torque. Explosion-Proof Safety: Hydraulic pump driven by explosion-proof electric motor, ensuring safety in coal and gas mines. Wide Application Range: Ideal for coal, geology, metallurgy, and engineering fields including gas suction and water injection holes. Customizable Dimensions: Main machine, power unit, and control cabinet dimensions are customizable to fit specific site needs. Certified Quality: Product holds CE and ISO 9001:2000/2008 certifications, ensuring international quality standards.