2021 SR360 Large Hydraulic Rotary Drilling Rig for Mega Infrastructure & Deep Pile Projects

The SANY SR360 rotary piling machine is a flagship heavy-duty hydraulic rotary drilling rig designed for super large-scale, high-intensity deep foundation construction projects. With a rated output torque of 360kN·m and a powerful 360kW high-performance engine, it boasts exceptional drilling power, supporting a maximum drilling diameter of 2500mm and a maximum drilling depth of up to 105m (friction kelly bar) / 70m (interlocking kelly bar). Adopting a reinforced heavy-duty structure, advanced intelligent control system and superior geological adaptability, it is widely used in cross-river/sea bridges, super high-rise buildings, high-speed railways, port terminals and other national key infrastructure projects, easily tackling hard rock, gravel, compact sand layers and other extremely complex geological conditions.