The SANY SR250R is a versatile used rotary drilling rig designed for large-scale and complex foundation projects. It offers excellent performance in deep foundation work, with a maximum drilling depth of up to 120 meters and a maximum drilling diameter of 2.5 meters. The SR250R is equipped with a powerful, energy-efficient hydraulic system, advanced control technology, and a robust rotary drive, providing high torque and precision for efficient drilling operations. The rig is well-suited for various techniques, including bored piling, CFA (Continuous Flight Auger), and diaphragm wall construction. Its rugged design ensures reliable, safe, and productive performance even in challenging soil conditions and demanding environments.




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Email:ceo@hnironrubikcubemachine.com
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Factory Address:Room 2301, Building 12, Phase I, China Resources Land, No. 266, East Sixth Road, Xingsha Street, Changsha County, Hunan Province