دکل حفاری XCMG 220

Used XCMG 220 Rotary Drilling Rig (2017 Manufacture)​
As a premium offering from XCMG, a world-leading manufacturer of construction machinery, this 2017-model 220 rotary drilling rig stands out for its exceptional power, durability, and adaptability. Tailored for heavy-duty pile foundation projects, it has proven its reliability in diverse construction scenarios, making it a top choice for contractors seeking high-performance second-hand equipment.​

Key Specifications & Performance Advantages:​
*Model: XCMG 220 Rotary Drilling Rig​
*Manufacture Year: 2017​
*Drilling Capability: Boasts an impressive maximum drilling diameter of up to 2.2 meters and a maximum drilling depth exceeding 60 meters (adjustable based on soil and rock conditions). It efficiently handles concrete cast-in-place piles, bored piles, and large-diameter foundation piles, meeting the demands of large-scale construction projects.​
*Power Unit: Equipped with a high-output diesel engine that complies with strict emission regulations. The engine delivers strong torque and stable power, enabling smooth drilling even in challenging geological environments like dense gravel, hard clay, and moderately weathered rock formations.​
*Advanced Control & Hydraulic System: Integrates XCMG’s state-of-the-art hydraulic control technology, ensuring precise operation, rapid response, and excellent load-bearing performance. The user-friendly intelligent control interface allows real-time monitoring of critical parameters such as drilling speed, torque, and depth, facilitating optimal operational efficiency and reducing human error.​
*Structural Design: Features a robust and rigid drilling mast, reinforced chassis, and high-quality drill pipe, enhancing the rig’s stability and resistance to wear during long-term heavy-duty operations. The compact design also ensures good maneuverability, even in confined construction sites.​