used rotary drilling rig

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Zoomlion Used Rotary Drilling Rig ZR300D

The Zoomlion ZR300D is a high-performance rotary drilling rig designed for efficient and reliable foundation construction. It features a powerful rotary drive with three motors, delivering a maximum output torque of 300 kN·m, suitable for drilling diameters up to 2500 mm and depths of 88 meters. The rig is equipped with a Cummins QSM11 engine rated at 298 kW, ensuring robust performance. Its advanced hydraulic system, reinforced chassis, and user-friendly cab design enhance operational stability and comfort, making it ideal for various complex geological conditions.
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Description

The Zoomlion ZR300D is a high-performance rotary drilling rig designed for efficient and reliable foundation construction. It features a powerful rotary drive with three motors, delivering a maximum output torque of 300 kN·m, suitable for drilling diameters up to 2500 mm and depths of 88 meters. The rig is equipped with a Cummins QSM11 engine rated at 298 kW, ensuring robust performance. Its advanced hydraulic system, reinforced chassis, and user-friendly cab design enhance operational stability and comfort, making it ideal for various complex geological conditions.