KJ211 Hydraulic Tunneling Drill Rig

Product Overview

The KJ211 Hydraulic Tunneling Drill Rig is a high-performance, heavy-duty drilling machine designed for underground excavation, tunneling, and mining operations. Engineered for reliability and efficiency, it combines advanced hydraulic technology with robust construction to deliver precise drilling in challenging environments.

Technical Features

• Hydraulic Power System: Equipped with a high-efficiency hydraulic pump and motor, providing consistent torque and speed control for optimal drilling performance.
• Drilling Capacity: Capable of drilling holes up to 200 mm in diameter and depths exceeding 50 meters, depending on rock conditions.
• Automated Control: Features a user-friendly digital control panel for precise adjustment of drilling parameters, including feed force, rotation speed, and torque.
• Durable Construction: Built with high-strength steel and wear-resistant components, ensuring long service life in harsh environments.
• Compact Design: Optimized for tight spaces, with a slim profile and low weight for easy maneuverability in tunnels.
• Safety Systems: Includes overload protection, emergency stop, and anti-jamming mechanisms to enhance operator safety.

Applications

The KJ211 is ideal for a wide range of applications, including:

• Underground mining and tunneling
• Hydropower station excavation
• Railway and road tunnel construction
• Geotechnical drilling and exploration
• Rock anchoring and grouting operations

Advantages

• High Efficiency: Advanced hydraulic system reduces drilling time by up to 30% compared to traditional rigs.
• Cost-Effective: Low maintenance requirements and extended component life lower total ownership costs.
• Versatility: Compatible with various drill bits and accessories for different rock types and drilling methods.
• Operator Comfort: Ergonomic controls and noise-reduction features improve working conditions.
• Easy Transport: Modular design allows for quick disassembly and reassembly for relocation between job sites.