The XCMG XR220D Rotary Drilling Rig is a robust and versatile machine designed for deep foundation projects, including urban construction, bridges, and highways. It is powered by a Cummins QSL-325 engine, delivering 242 kW of power at 2,100 rpm, ensuring strong performance and compliance with Euro III emission standards.
The rig's hydraulic system employs power limit and positive flow controls, enhancing energy efficiency. It features a maximum drilling diameter of 2,000 mm and a depth capability of up to 67 meters, making it suitable for various soil conditions.
The XR220D utilizes a single-row rope main winch to reduce steel wire rope wear, extending its service life. Its design includes a hydraulic telescopic crawler chassis and large-diameter slewing bearing, providing exceptional stability and ease of transport.
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The operator's cab is equipped with FOPS functionality, adjustable seating, and air conditioning, ensuring comfort and safety. The control console features a comprehensive instrument panel and a multifunctional color LCD display, facilitating efficient operation.
