Efficient Hyperbolic Arm Rock Drilling Rig WD200E for Sale - Ultimate Precision and Power
Versatile and robust, our WD200E is perfect for a wide range of applications including road and railway tunnel construction (30m2-154m2), pumped storage power stations, hydropower stations, reservoir irrigation holes, underground cave excavations, and bolt hole operations.
Specifically designed for section sizes ranging from 30 to 154 square meters, offering unmatched flexibility.
Ideal for drilling and anchor hole operations in highway and railway tunnels, pumped storage power stations, hydropower stations,
and underground caverns, ensuring top-tier performance and reliability.
Engineered for strong adaptability across various section sizes and construction methods.
Introducing the industry's first curved arm boom structure.
Experience a vast operational range that accommodates multi-section construction. The boom's invert excavation capability below the horizontal line meets two-step, three-step up, middle, and lower step work requirements.
Engineered for high efficiency and energy conservation, boosting productivity.
Equipped with the innovative Uniroc U1838ME rock drill, the WD200E achieves single-hole drilling speeds 5-6 times faster than traditional air drills, vastly enhancing drilling efficiency.
Designed for safety and ease of use, ensuring a superior operational experience.
Remote control operation allows for close monitoring of drilling activities, providing precise control over excavation lengths. The vehicle's compact, flexible design makes it easy to maneuver in tight spaces.
User-friendly operation with computer-controlled self-balancing boom and angle display functions, enabling precise excavation and minimizing overcut.
State-of-the-art computer controls enable seamless, self-balancing boom operations, with an angle display function to precisely control the excavation shape and prevent overcut.



