The SANY SR285R rotary drilling rig is designed for efficient performance in foundation construction projects. It offers a maximum drilling diameter of 2,200 mm and a drilling depth of up to 94 meters with a friction kelly bar, or 61 meters with an interlocking kelly bar. Powered by a 300 kW engine, the rig delivers a rated output torque of 285 kN·m. Its advanced hydraulic system ensures precise control and energy efficiency. The SR285R features a robust chassis for enhanced stability and a user-friendly design that prioritizes operator comfort and safety. This rig is ideal for projects such as bridges, highways, and high-rise buildings.




Tel:0086-18684963907
WhatsApp:0086-18684963907
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